Pharmacokinetics, Safety and Efficacy of Recombinant Von Willebrand Factor (rVWF) in the Treatment of Bleeding Episodes in Von Willebrand Disease (VWD)
29 kwietnia 2021 zaktualizowane przez: Baxalta now part of Shire
A Phase 3 Clinical Study to Determine the Pharmacokinetics, Safety and Efficacy of Recombinant Von Willebrand Factor : Recombinant Factor VIII (rVWF:rFVIII) and rVWF in the Treatment of Bleeding Episodes in Subjects Diagnosed With Von Willebrand Disease
The purpose of this Phase 3 study is to assess the pharmacokinetics of rVWF:rFVIII and rVWF, and to assess the safety and efficacy of rVWF:rFVIII and rVWF in the treatment of bleeding events in subjects with severe hereditary von Willebrand disease (VWD).
Przegląd badań
Status
Zakończony
Warunki
Typ studiów
Interwencyjne
Zapisy (Rzeczywisty)
49
Faza
- Faza 3
Kontakty i lokalizacje
Ta sekcja zawiera dane kontaktowe osób prowadzących badanie oraz informacje o tym, gdzie badanie jest przeprowadzane.
Lokalizacje studiów
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South Australia
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Adelaide, South Australia, Australia, 5000
- Royal Adelaide Hospital
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Western Australia
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Perth, Western Australia, Australia, 6847
- Royal Perth Hospital
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Vienna, Austria, 1090
- Medical University Vienna
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Bruxelles, Belgia, 1200
- Cliniques Universitaires Saint-Luc
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Leuven, Belgia, 3000
- UZ Leuven
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Sofia, Bułgaria, 1233
- Specialized Haematological Hospital "Joan Pavel"
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Varna, Bułgaria, 9010
- Multiprofile Hospital for Active Treatment "Sveta Marina"
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Ekaterinburg, Federacja Rosyjska, 620149
- Regional Pediatric Clinical Hospital #1
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Kirov, Federacja Rosyjska, 610027
- Kirov Hematology and Blood Transfusion Research Institute under the Federal Medical and Biological Agency of Russia
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Krasnoyarsk, Federacja Rosyjska, 660022
- Territorial Clinical Hospital
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St. Petersburg, Federacja Rosyjska, 195213
- Municipal Policlinic # 37
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Madrid, Hiszpania, 28046
- Hospital Universitario La Paz
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Palma de Mallorca, Hiszpania, 07014
- Hospital Universitario La Paz
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Santander, Hiszpania, 39008
- Hospital Universitario Marques de Valdecilla
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Galicia
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a Coruña, Galicia, Hiszpania, 15006
- Hospital Materno Infantil Teresa Herrera
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Rotterdam, Holandia, 3015 CE
- Erasmus MC
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Utrecht, Holandia, 3584 CX
- UMC Utrecht
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Pune, Indie, 411001
- Jehangir Clinical Development Centre Pvt. Ltd.
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Pune, Indie, 411004
- Sahyadri Speciality Hospital
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Vellore, Indie, 632004
- Christian Medical College
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Nagoya, Japonia, 4668560
- Nagoya University Hospital
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Tokyo, Japonia, 167-0035
- Ogikubo Hospital
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Tokyo, Japonia, 1600023
- Tokyo Medical University Hospital
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Alberta
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Edmonton, Alberta, Kanada, T6G 2H7
- University of Alberta Hospital
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Berlin, Niemcy, 10249
- Vivantes Klinikum im Friedrichshain
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Duisburg, Niemcy, 47051
- Gerinnungszentrum Rhein-Ruhr
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Mainz, Niemcy, 55131
- Universitatsmedizin der Johannes Gutenberg Universitat Mainz
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Gdansk, Polska, 80-952
- Hematology and Transplantology Clinic, University Clinic Centre - Medical University Hospital
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Krakow, Polska, 31-501
- Nicolaus Copernicus Provincial Specialist Hospital in Lodz Department of Hematology
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Warsaw, Polska, 02-776
- Institute of Haematology and Transfusion Medicine
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Wroclaw, Polska, 50-367
- Independent Public Clinical Hospital No. 1 in Wroclaw, Department of Hematology, blood cancer and Bone Marrow Transplantation
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California
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Sacramento, California, Stany Zjednoczone, 95817
- University of California Davis Cancer Center
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Florida
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Miami, Florida, Stany Zjednoczone, 33101
- University of Miami Miller School of Medicine
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Illinois
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Peoria, Illinois, Stany Zjednoczone, 61614
- University of Illinois College of Medicine at Peoria
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Indiana
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Indianapolis, Indiana, Stany Zjednoczone, 46260
- Indiana Hemophilia and Thrombosis Center
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New Jersey
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Newark, New Jersey, Stany Zjednoczone, 07112
- Newark Beth Israel Medical Center
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New York
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Rochester, New York, Stany Zjednoczone, 14621
- The Mary M Gooley Hemophilia Center and Rochester General Hospital
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North Carolina
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Chapel Hill, North Carolina, Stany Zjednoczone, 27599
- University of North Carolina At Chapel Hill
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Pennsylvania
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Philadelphia, Pennsylvania, Stany Zjednoczone, 19104
- Pennsylvania Hospital
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Pittsburgh, Pennsylvania, Stany Zjednoczone, 15213
- Hemophilia Center of Western Pennsylvania
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Wisconsin
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Milwaukee, Wisconsin, Stany Zjednoczone, 53226
- Blood Center of Wisconsin
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Gothenburg, Szwecja, 41345
- Sahlgrenska Universitetssjukhuset
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Malmö, Szwecja
- Skåne University Hospital (SUS)
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Florence, Włochy, 50134
- Azienda Ospedaliera Universitaria Careggi
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Milano, Włochy, 20122
- Fondazione IRCCS Ca Granda Ospedale Maggiore Policlinico
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Padova, Włochy, 35128
- Azienda Ospedaliera Di Padova
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Roma, Włochy, 00161
- Università degli studi di Roma "La Sapienza"
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Vicenza, Włochy, 36100
- Ospedale San Bortolo
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London, Zjednoczone Królestwo, NW3 2QG
- Royal Free Hospital
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London, Zjednoczone Królestwo, W12 0NN
- Hammersmith Hospital
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London, Zjednoczone Królestwo, E1 1BB
- The Royal London Hospital
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Manchester, Zjednoczone Królestwo, M13 9WL
- Manchester Royal Infirmary
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Kryteria uczestnictwa
Badacze szukają osób, które pasują do określonego opisu, zwanego kryteriami kwalifikacyjnymi. Niektóre przykłady tych kryteriów to ogólny stan zdrowia danej osoby lub wcześniejsze leczenie.
Kryteria kwalifikacji
Wiek uprawniający do nauki
18 lat do 65 lat (Dorosły, Starszy dorosły)
Akceptuje zdrowych ochotników
Nie
Płeć kwalifikująca się do nauki
Wszystko
Opis
Inclusion Criteria:
Participant has been diagnosed with:
- Type 1 (Von Willebrand factor: Ristocetin cofactor activity (VWF:RCo) < 20 IU/dL) or,
- Type 2A (VWF:RCo < 20 IU/dL), Type 2B (as diagnosed by genotype), Type 2N (Factor VIII activity (FVIII:C) <10% and historically documented genetics), Type 2M or,
- Type 3 ( Von Willebrand factor antigen (VWF:Ag) ≤ 3 IU/dL) or,
- Severe Von Willebrand disease (VWD) with a history of requiring substitution therapy with von Willebrand factor concentrate to control bleeding
- Participant, who participates in the treatment for bleeding episodes, has had a minimum of 1 documented bleed (medical history) requiring VWF coagulation factor replacement therapy during the previous 12 months prior to enrollment.
- Participant has a Karnofsky score ≥ 60%
- Participant is at least 18 and not older than 65 years of age at enrollment
- If female of childbearing potential, participant presents with a negative pregnancy test
- Participant agrees to employ adequate birth control measures for the duration of the study
- Participant is willing and able to comply with the requirements of the protocol
Exclusion Criteria:
- Participant has been diagnosed with pseudo VWD or another hereditary or acquired coagulation disorder other than VWD (eg qualitative and quantitative platelet disorders or elevated PT/international normalized ratio [INR] >1.4).
- Participant has a documented history of a VWF:RCo half-life of <6 hours.
- Participant has a history or presence of a VWF inhibitor at screening.
- Participant has a history or presence of a factor VIII (FVIII) inhibitor with a titer ≥0.4 BU (by Nijmegen assay) or ≥ 0.6 BU (by Bethesda assay).
- Participant has a known hypersensitivity to any of the components of the study drugs, such as mouse or hamster proteins.
- Participant has a medical history of immunological disorders, excluding seasonal allergic rhinitis/conjunctivitis, mild asthma, food allergies or animal allergies.
- Participant has a medical history of a thromboembolic event.
- Participant is HIV positive with an absolute CD4 count <200/mm3.
- Participant has been diagnosed with cardiovascular disease (New York Heart Association [NYHA] classes 1-4.
- Participant has an acute illness (eg, influenza, flu-like syndrome, allergic rhinitis/conjunctivitis, non-seasonal asthma) at screening.
- Participant has been diagnosed with significant liver disease as evidenced by any of the following: serum alanine aminotransferase (ALT) 5 times the upper limit of normal; hypoalbuminemia; portal vein hypertension (eg, presence of otherwise unexplained splenomegaly, history of esophageal varices).
- Participant has been diagnosed with renal disease, with a serum creatinine level ≥2 mg/dL.
- In the judgment of the investigator, the participant has another clinically significant concomitant disease (eg, uncontrolled hypertension) that may pose additional risks for the participant.
- Participant has been treated with an immunomodulatory drug, excluding topical treatment (eg, ointments, nasal sprays), within 30 days prior to enrollment
- Participant is pregnant or lactating at the time of enrollment.
- Participant has participated in another clinical study involving an IP or investigational device within 30 days prior to enrollment or is scheduled to participate in another clinical study involving an investigational product or investigational device during the course of this study.
- Participant has a history of drug or alcohol abuse within the 2 years prior to enrollment.
- Participant has a progressive fatal disease and/or life expectancy of less than 3 months.
- Participant is identified by the investigator as being unable or unwilling to cooperate with study procedures.
- Participant suffers from a mental condition rendering him/her unable to understand the nature, scope and possible consequences of the study and/or evidence of an uncooperative attitude.
- Participant is in prison or compulsory detention by regulatory and/or juridical order
Plan studiów
Ta sekcja zawiera szczegółowe informacje na temat planu badania, w tym sposób zaprojektowania badania i jego pomiary.
Jak projektuje się badanie?
Szczegóły projektu
- Główny cel: Leczenie
- Przydział: Nielosowe
- Model interwencyjny: Zadanie krzyżowe
- Maskowanie: Brak (otwarta etykieta)
Broń i interwencje
Grupa uczestników / Arm |
Interwencja / Leczenie |
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Eksperymentalny: PK 80 Arm (minimum of 22 subjects with severe VWD)
PK assessment (80 IU/kg rVWF) + 12-month treatment period
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Intravenous administration
Inne nazwy:
Intravenous administration
Inne nazwy:
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Eksperymentalny: PK 50 Arm (14 subjects with type 3 VWD)
Two single-blinded PK assessments (50 IU/kg rVWF + rFVIII/placebo) + 12-month treatment period
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Intravenous administration
Inne nazwy:
Intravenous administration
Inne nazwy:
Syringe supplied with physiologic saline solution for infusion
Inne nazwy:
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Eksperymentalny: PK 50 Only Arm (minimum of 7 subjects with type 3 VWD)
PK assessment (50 IU/kg rVWF) only, no treatment of bleeding episodes
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Intravenous administration
Inne nazwy:
Intravenous administration
Inne nazwy:
Syringe supplied with physiologic saline solution for infusion
Inne nazwy:
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Eksperymentalny: Treatment Only (up to 7 subjects independent of VWD subtype)
Treatment of bleeding episodes for a total of 12 months
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Intravenous administration
Inne nazwy:
Intravenous administration
Inne nazwy:
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Co mierzy badanie?
Podstawowe miary wyniku
Miara wyniku |
Opis środka |
Ramy czasowe |
|---|---|---|
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Percentage of Participants With Treatment Success for Treated Bleeding Episodes
Ramy czasowe: For 12 months after first infusion of rVWF:rFVIII or rVWF
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Treatment success was defined as the extent of control of bleeding episodes (BEs) using a mean efficacy rating score of <2.5 for a participant's BEs treated with study product (recombinant von Willebrand Factor [rVWF] with or without recombinant factor VIII [rFVIII]) during the study period.
Scores used: Excellent = 1 - actual infusions ≤ estimated number of infusions required to treat BE; no additional VWF required (all BEs); Good = 2 - >1-2 infusions (minor/moderate BEs) or <1.5 infusions (major BEs) greater than estimated required to control BE; no additional VWF required (all BEs); Moderate = 3 ≥ 3 infusions (minor/moderate BEs) or ≥ 1.5 infusions (major BEs) greater than estimated required to control BE; no additional VWF required (all BEs); None = 4 - severe uncontrolled bleeding or intensity of bleeding not changed; additional VWF required.
Included participants with available primary efficacy rating (prospective-excluding gastrointestinal bleeds) in the Full Analysis Set.
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For 12 months after first infusion of rVWF:rFVIII or rVWF
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Miary wyników drugorzędnych
Miara wyniku |
Opis środka |
Ramy czasowe |
|---|---|---|
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Percentage of Treated Bleeding Episodes With an Efficacy Rating of "Excellent" or "Good"
Ramy czasowe: For 12 months after first infusion of rVWF:rFVIII or rVWF
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Efficacy ratings "excellent" or "good" for the control of bleeding episodes (BEs) with study product (recombinant von Willebrand Factor [rVWF] with or without recombinant factor VIII [rFVIII]) are defined as follows: Excellent - actual infusions ≤ estimated number of infusions required to treat BE; no additional von Willebrand Factor (VWF) required (all BEs); Good - >1-2 infusions (minor/moderate BEs) or <1.5 infusions (major BEs) greater than estimated required to control BE; no additional VWF required (all BEs).
The data set included prospectively estimated BEs treated with study product with an available efficacy rating from participants in the Full Analysis Set
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For 12 months after first infusion of rVWF:rFVIII or rVWF
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Percentage of Treated Bleeding Episodes With an Efficacy Rating of "Excellent" or "Good", Excluding Gastrointestinal Bleeds
Ramy czasowe: For 12 months after first infusion of rVWF:rFVIII or rVWF
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Efficacy ratings of "excellent" or "good" for the control of bleeding episodes (BEs) with study product (recombinant von Willebrand Factor [rVWF] with or without recombinant factor VIII [rFVIII]) are defined as follows: Excellent - actual infusions ≤ estimated number of infusions required to treat BE; no additional von Willebrand Factor (VWF) required (all BEs); Good - >1-2 infusions (minor/moderate BEs) or <1.5 infusions (major BEs) greater than estimated required to control BE; no additional VWF required (all BEs).
The data set included prospectively estimated BEs excluding gastrointestinal (GI) bleeds treated with study product with an available efficacy rating from participants in the Full Analysis Set.
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For 12 months after first infusion of rVWF:rFVIII or rVWF
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Number of Infusions of rVWF:rFVIII and/or rVWF Per Bleeding Episode
Ramy czasowe: For 12 months after first infusion of rVWF:rFVIII or rVWF
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The actual number of infusions of recombinant von Willebrand factor:recombinant factor VIII (rVWF:rFVIII) and/or rVWF required to treat a bleeding episode (BE).
BEs were to be initially treated with an infusion of rVWF:rFVIII and subsequently with rVWF with or without rFVIII, based on FVIII levels, if available.
In cases, where no FVIII levels were available, the individual participant's PK data was used to determine the rFVIII dose.
The data set included prospectively estimated BEs treated with study product with an available efficacy rating from participants in the Full Analysis Set.
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For 12 months after first infusion of rVWF:rFVIII or rVWF
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Number of Units of rVWF:rFVIII and/or rVWF Per Bleeding Episode
Ramy czasowe: For 12 months after first infusion of rVWF:rFVIII or rVWF
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The number of units is provided as the actual dose [IU/kg] of recombinant von Willebrand factor:recombinant factor VIII (rVWF:rFVIII) and/or rVWF required to treat a bleeding episode (BE).
BEs were to be initially treated with an infusion of rVWF:rFVIII and subsequently with rVWF with or without rFVIII, based on FVIII levels, if available.
In cases, where no FVIII levels were available, the individual participant's PK data was used to determine the rFVIII dose.
The data set included prospectively estimated BEs treated with study product of known lot number with an available efficacy rating from participants in the Full Analysis Set.
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For 12 months after first infusion of rVWF:rFVIII or rVWF
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Percentage of Participants Who Develop Inhibitory Antibodies to FVIII
Ramy czasowe: For 12 months after first infusion of rVWF:rFVIII or rVWF
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Development of neutralizing antibodies (inhibitors) to factor VIII (FVIII) was assessed by the Nijmegen modification of the Bethesda assay.
Positive FVIII inhibitor tests were defined as ≥ 0.4 Bethesda units/mL (BU/mL) by the Nijmegen-modified Bethesda assay that is confirmed by a second test performed on an independent sample obtained 2-4 weeks following the first test.
Category title includes number of participants [N] who provided data for the category.
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For 12 months after first infusion of rVWF:rFVIII or rVWF
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Percentage of Participants Who Develop Inhibitory Antibodies to VWF
Ramy czasowe: After signing informed consent until 12 months after first infusion of rVWF:rFVIII or rVWF
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Neutralizing antibodies (inhibitors) to Von Willebrand Factor Ristocetin cofactor (VWF:RCo), VWF collagen binding (VWF:CB) and VWF Factor VIII binding (VWF:FVIIIB) activities were measured using Nijmegen modification of the Bethesda assay.
One Bethesda Unit (BU) is thereby defined as the amount of inhibitor that decreased the measured activity in the assays to 50% of that of the negative control samples.
The assays were validated using human plasma samples from two type 3 VWD patients with low (1-2 BU/mL) and high (~10 BU/mL) titer inhibitors and plasma samples from non-human primates immunized with human rVWF (>100 BU/mL).
Category title includes number of participants [N] who provided data for the category.
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After signing informed consent until 12 months after first infusion of rVWF:rFVIII or rVWF
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Percentage of Participants Who Develop Binding Antibodies to VWF
Ramy czasowe: After signing informed consent until 12 months after first infusion of rVWF:rFVIII or rVWF
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The presence of total binding anti-VWF antibodies was determined by an enzyme-linked immunosorbent assay (ELISA) employing polyclonal anti-human immunoglobulin (Ig) antibodies (IgG, IgM and IgA).
Category title includes number of participants [N] who provided data for the category.
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After signing informed consent until 12 months after first infusion of rVWF:rFVIII or rVWF
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Percentage of Participants Who Develop Binding Antibodies to CHO
Ramy czasowe: After signing informed consent until 12 months after first infusion of rVWF:rFVIII or rVWF
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The presence of total binding anti-CHO antibodies was determined by measuring total immunoglobulin (Ig) antibodies (IgG, IgA, IgM) against Chinese Hamster Ovary (CHO) protein using an enzyme-linked immunosorbent assay (ELISA).
Category title includes number of participants [N] who provided data for the category.
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After signing informed consent until 12 months after first infusion of rVWF:rFVIII or rVWF
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Percentage of Participants Who Develop Binding Antibodies to rFurin
Ramy czasowe: After signing informed consent until 12 months after first infusion of rVWF:rFVIII or rVWF
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The presence of total binding anti-rFurin antibodies was determined by measuring total immunoglobulin (Ig) antibodies (IgG, IgA, IgM) against rFurin protein using an enzyme-linked immunosorbent assay (ELISA).
Category title includes number of participants [N] who provided data for the category.
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After signing informed consent until 12 months after first infusion of rVWF:rFVIII or rVWF
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Percentage of Participants Who Develop Binding Antibodies to Mouse Immunoglobulin
Ramy czasowe: After signing informed consent until 12 months after first infusion of rVWF:rFVIII or rVWF
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The presence of total binding anti-Murine immunoglobulin (IgG) antibodies was determined using an enzyme-linked immunosorbent assay (ELISA).
Category title includes number of participants [N] who provided data for the category.
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After signing informed consent until 12 months after first infusion of rVWF:rFVIII or rVWF
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Percentage of Participants Who Had an Occurrence of Thrombotic Events
Ramy czasowe: After signing informed consent until 12 months after first infusion of rVWF:rFVIII or rVWF
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After signing informed consent until 12 months after first infusion of rVWF:rFVIII or rVWF
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Number of Adverse Events Related to Study Product Including Clinically Significant Changes in Laboratory Parameters and Vital Signs
Ramy czasowe: For 12 months after first infusion of rVWF:rFVIII or rVWF
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Adverse Events (AEs) related to study product (recombinant von Willebrand Factor [rVWF] with or without recombinant factor VIII [rFVIII]) are described.
Only laboratory parameters (hematology and clinical chemistry) and vital signs (physical examination, ECG) with clinically significant findings that are recorded as AEs are included.
Categories presented as Severity-System Organ Class-Preferred Term Seriousness: serious adverse event (SAE); non serious adverse event (nsAE) System Organ Class: Cardiac disorders (CARD); General disorders and administration site conditions (GEN); Investigations (INV); Nervous system disorders (NERV); Skin and subcutaneous tissue disorders (SKN); Vascular disorders (VAS).
Category title includes number of AEs [N] for the category.
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For 12 months after first infusion of rVWF:rFVIII or rVWF
|
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Number of Participants With Adverse Events Related to Study Product Including Clinically Significant Changes in Laboratory Parameters and Vital Signs
Ramy czasowe: For 12 months after first infusion of rVWF:rFVIII or rVWF
|
Number of participants with Adverse Events (AEs) related to study product (recombinant von Willebrand Factor [rVWF] with or without recombinant factor VIII [rFVIII]) are described.
Only laboratory parameters (hematology and clinical chemistry) and vital signs (physical examination, ECG) with clinically significant findings that are recorded as AEs are included.
Categories presented as Severity-System Organ Class-Preferred Term Seriousness: serious adverse event (SAE); non serious adverse event (nsAE) System Organ Class: Cardiac disorders (CARD); General disorders and administration site conditions (GEN); Investigations (INV); Nervous system disorders (NERV); Skin and subcutaneous tissue disorders (SKN); Vascular disorders (VAS).
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For 12 months after first infusion of rVWF:rFVIII or rVWF
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Number of Adverse Events by Infusion Related to Study Product Including Clinically Significant Changes in Laboratory Parameters and Vital Signs
Ramy czasowe: For 12 months after first infusion of rVWF:rFVIII or rVWF
|
Adverse Events (AEs) by infusion related to study product (recombinant von Willebrand Factor [rVWF] with or without recombinant factor VIII [rFVIII]) are described.
Only laboratory parameters (hematology and clinical chemistry) and vital signs (physical examination, ECG) with clinically significant findings that are recorded as AEs are included.
Categories presented as Severity-System Organ Class-Preferred Term Seriousness: serious adverse event (SAE); non serious adverse event (nsAE) System Organ Class: Cardiac disorders (CARD); General disorders and administration site conditions (GEN); Investigations (INV); Nervous system disorders (NERV); Skin and subcutaneous tissue disorders (SKN); Vascular disorders (VAS).
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For 12 months after first infusion of rVWF:rFVIII or rVWF
|
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PK50 - Area Under the Plasma Concentration/Time Curve From Time 0 to Infinity (AUC0-∞/Dose) of VWF:RCo
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Area under the plasma concentration curve (AUC) from time 0 to infinity of von Willebrand Factor Ristocetin cofactor (VWF:RCo) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for subjects in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
|
PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Area Under the Plasma Concentration/Time Curve From Time 0 to 96 Hours (AUC0-96h/Dose) of VWF:RCo
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
|
Area under the plasma concentration curve (AUC) from time 0 to 96 hours of von Willebrand Factor Ristocetin cofactor (VWF:RCo) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
|
PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Mean Residence Time of VWF:RCo
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Mean Residence Time (MRT) of von Willebrand Factor Ristocetin cofactor (VWF:RCo) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
|
PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Clearance of VWF:RCo
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Clearance (CL) of von Willebrand Factor Ristocetin cofactor (VWF:RCo) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Incremental Recovery of VWF:RCo
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Incremental Recovery (IR) at the maximum plasma concentration of von Willebrand Factor Ristocetin cofactor (VWF:RCo) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Elimination Phase Half-Life of VWF:Co
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Elimination Phase Half-Life (T1/2) of von Willebrand Factor Ristocetin cofactor (VWF:RCo) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant FVIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Volume of Distribution at Steady State of VWF:RCo
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Volume of Distribution at Steady State (Vss) of von Willebrand Factor Ristocetin cofactor (VWF:RCo) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Area Under the Plasma Concentration/Time Curve From Time 0 to Infinity (AUC0-∞/Dose) of VWF:Ag
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Area under the plasma concentration curve (AUC) from time 0 to infinity of von Willebrand Factor Antigen (VWF:Ag) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Area Under the Plasma Concentration/Time Curve From Time 0 to 96 Hours (AUC0-96h/Dose) of VWF:Ag
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout
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Area under the plasma concentration curve (AUC) from time 0 to 96 hours of von Willebrand Factor Antigen (VWF:Ag) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout
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PK50 - Mean Residence Time of VWF:Ag
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Mean Residence Time (MRT) of von Willebrand Factor Antigen (VWF:Ag) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII] or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Clearance of VWF:Ag
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Clearance (CL) of von Willebrand Factor Antigen (VWF:Ag) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Incremental Recovery of VWF:Ag
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Incremental Recovery (IR) at the maximum plasma concentration of von Willebrand Factor Antigen (VWF:Ag) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Elimination Phase Half-Life of VWF:Ag
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Elimination Phase Half-Life (T1/2) of von Willebrand Factor Antigen (VWF:Ag) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant FVIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Volume of Distribution at Steady State of VWF:Ag
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Volume of Distribution at Steady State (Vss) of von Willebrand Factor Antigen (VWF:Ag) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Area Under the Plasma Concentration/Time Curve From Time 0 to Infinity (AUC0-∞/Dose) of VWF:CB
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Area under the plasma concentration curve (AUC) from time 0 to infinity of von Willebrand Factor Collagen Binding (VWF:CB) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Area Under the Plasma Concentration/Time Curve From Time 0 to 96 Hours (AUC0-96h/Dose) of VWF:CB
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Area under the plasma concentration curve (AUC) from time 0 to 96 hours of von Willebrand Factor Collagen Binding (VWF:CB) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Mean Residence Time of VWF:CB
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Mean Residence Time (MRT) of von Willebrand Factor Collagen Binding (VWF:CB) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Clearance of VWF:CB
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Clearance (CL) of von Willebrand Factor Collagen Binding (VWF:CB) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Incremental Recovery of VWF:CB
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Incremental Recovery (IR) at the maximum plasma concentration of von Willebrand Factor Collagen Binding (VWF:CB) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Elimination Phase Half-Life of VWF:CB
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Elimination Phase Half-Life (T1/2) of von Willebrand Factor Collagen Binding (VWF:CB) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant FVIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Volume of Distribution at Steady State of VWF:CB
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Volume of Distribution at Steady State (Vss) of von Willebrand Factor Collagen Binding (VWF:CB) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants[N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Area Under the Plasma Concentration/Time Curve From Time 0 to Infinity (AUC0-∞/Dose) of FVIII:C
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Area under the plasma concentration curve (AUC) from time 0 to infinity of Factor VIII activity (FVIII:C) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Area Under the Plasma Concentration/Time Curve From Time 0 to 96 Hours (AUC0-96h/Dose) of FVIII:C
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Area under the plasma concentration curve (AUC) from time 0 to 96 hours of Factor VIII activity (FVIII:C) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII], or 50 IU/kg VWF:RCo rVWF administered together with saline (placebo) [rVWF] for participants in the PK50 arms (Arm 1 and Arm 2).
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Mean Residence Time of FVIII:C
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Mean Residence Time (MRT) of Factor VIII activity (FVIII:C) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII] for participants in the PK50 arms (Arm 1 and Arm 2).
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Clearance of FVIII:C
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Clearance (CL) of Factor VIII activity (FVIII:C) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII] for participants in the PK50 arms (Arm 1 and Arm 2).
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Incremental Recovery of FVIII:C
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Incremental Recovery (IR) at the maximum plasma concentration of Factor VIII activity (FVIII:C) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII] for participants in the PK50 arms (Arm 1 and Arm 2).
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Elimination Phase Half-Life of FVIII:C
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Elimination Phase Half-Life (T1/2) of Factor VIII activity (FVIII:C) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant FVIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII] for participants in the PK50 arms (Arm 1 and Arm 2).
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK50 - Volume of Distribution at Steady State of FVIII:C
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Volume of Distribution at Steady State (Vss) of Factor VIII activity (FVIII:C) after infusion of 50 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) administered together with 38.5 IU/kg recombinant Factor VIII (rFVIII) (ratio of 1.3:1±0.2) [rVWF:rFVIII] for participants in the PK50 arms (Arm 1 and Arm 2).
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Area Under the Plasma Concentration/Time Curve From Time 0 to Infinity (AUC0-∞/Dose) of VWF:RCo
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Area under the plasma concentration curve (AUC) from time 0 to infinity of von Willebrand Factor Ristocetin cofactor (VWF:RCo) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Area Under the Plasma Concentration/Time Curve From Time 0 to 96 Hours (AUC0-96h/Dose) of VWF:RCo
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Area under the plasma concentration curve (AUC) from time 0 to 96 hours of von Willebrand Factor Ristocetin cofactor (VWF:RCo) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Mean Residence Time of VWF:RCo
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Mean Residence Time (MRT) of von Willebrand Factor Ristocetin cofactor (VWF:RCo) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Clearance of VWF:RCo
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Clearance (CL) of von Willebrand Factor Ristocetin cofactor (VWF:RCo) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Incremental Recovery of VWF:RCo
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Incremental Recovery (IR) at the maximum plasma concentration Area under the plasma concentration curve (AUC) from time 0 to infinity of von Willebrand Factor Ristocetin cofactor (VWF:RCo) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Elimination Phase Half-Life of VWF:Co
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Elimination Phase Half-Life (T1/2) of von Willebrand Factor Ristocetin cofactor (VWF:RCo) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Volume of Distribution at Steady State of VWF:RCo
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Volume of Distribution at Steady State (Vss) of von Willebrand Factor Ristocetin cofactor (VWF:RCo) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study.
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Area Under the Plasma Concentration/Time Curve From Time 0 to Infinity (AUC0-∞/Dose) of VWF:Ag
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Area under the plasma concentration curve (AUC) from time 0 to infinity of von Willebrand Factor Antigen (VWF:Ag) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Area Under the Plasma Concentration/Time Curve From Time 0 to 96 Hours (AUC0-96h/Dose) of VWF:Ag
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Area under the plasma concentration curve (AUC) from time 0 to 96 hours of von Willebrand Factor Antigen (VWF:Ag) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Mean Residence Time of VWF:Ag
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Mean Residence Time (MRT) of von Willebrand Factor Antigen (VWF:Ag) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Clearance of VWF:Ag
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Clearance (CL) of von Willebrand Factor Antigen (VWF:Ag) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Incremental Recovery of VWF:Ag
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Incremental Recovery (IR) at the maximum plasma concentration Area under the plasma concentration curve (AUC) from time 0 to infinity of von Willebrand Factor Antigen (VWF:Ag) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Elimination Phase Half-Life of VWF:Ag
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Elimination Phase Half-Life (T1/2) of von Willebrand Factor Antigen (VWF:Ag) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Volume of Distribution at Steady State of VWF:Ag
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Volume of Distribution at Steady State (Vss) of von Willebrand Factor Antigen (VWF:Ag) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Area Under the Plasma Concentration/Time Curve From Time 0 to Infinity (AUC0-∞/Dose) of VWF:CB
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Area under the plasma concentration curve (AUC) from time 0 to infinity of von Willebrand Factor Collagen Binding (VWF:CB) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Area Under the Plasma Concentration/Time Curve From Time 0 to 96 Hours (AUC0-96h/Dose) of VWF:CB
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Area under the plasma concentration curve (AUC) from time 0 to 96 hours of von Willebrand Factor Collagen Binding (VWF:CB) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participatns from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Mean Residence Time of VWF:CB
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Mean Residence Time (MRT) of von Willebrand Factor Collagen Binding (VWF:CB) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Clearance of VWF:CB
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Clearance (CL) of von Willebrand Factor Collagen Binding (VWF:CB) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Incremental Recovery of VWF:CB
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Incremental Recovery (IR) at the maximum plasma concentration Area under the plasma concentration curve (AUC) from time 0 to infinity of von Willebrand Factor Collagen Binding (VWF:CB) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Elimination Phase Half-Life of VWF:CB
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Elimination Phase Half-Life (T1/2) of von Willebrand Factor Collagen Binding (VWF:CB) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Volume of Distribution at Steady State of VWF:CB
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Volume of Distribution at Steady State (Vss) of von Willebrand Factor Collagen Binding (VWF:CB) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Area Under the Plasma Concentration/Time Curve From Time 0 to Infinity (AUC0-∞/Dose) of FVIII:C
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Area under the plasma concentration curve (AUC) from time 0 to infinity of Factor VIII activity (FVIII:C) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80 - Area Under the Plasma Concentration/Time Curve From Time 0 to 96 Hours (AUC0-96h/Dose) of FVIII:C
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Area under the plasma concentration curve (AUC) from time 0 to 96 hours of Factor VIII activity (FVIII:C) after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
Category title includes number of participants [N] who provided data for the category.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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PK80- Ratio of Intra-participant PK of VWF:RCo, VWF:Ag and VWF:CB at Baseline and After 6 Months
Ramy czasowe: PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Area under the plasma concentration curve (AUC) from time 0 to infinity per dose (AUC0-∞/dose) for von Willebrand Factor Ristocetin cofactor (VWF:RCo), von Willebrand Factor Antigen (VWF:Ag) and von Willebrand Factor Collagen Binding (VWF:CB).
Each parameter was compared between the two PK assessments after infusion of 80 IU/kg recombinant von Willebrand Factor:von Willebrand Factor Ristocetin cofactor (VWF:RCo rVWF) [rVWF] for participants in the PK80 arm (participants from Arm 3 with PK80 data only).
PK assessment conducted at first infusion of 80 IU/kg rWVF [PK1] and the second infusion of 80 IU/kg rVWF after participants were treated on demand for bleeding episodes for at least 6 months since their first infusion of study product [PK2].
13 participants had data available for this endpoint i.e. data for PK1 and PK2.
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PK evaluations at pre-infusion, then at 15, 30 and 60 mins, and 3, 6, 12, 24, 30, 48, 72 and 96 hrs post-infusion. PK evaluation timeframe for 28 ± 3 days after first infusion of study product which includes PK evaluation for both infusions and washout.
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Współpracownicy i badacze
Tutaj znajdziesz osoby i organizacje zaangażowane w to badanie.
Sponsor
Publikacje i pomocne linki
Osoba odpowiedzialna za wprowadzenie informacji o badaniu dobrowolnie udostępnia te publikacje. Mogą one dotyczyć wszystkiego, co jest związane z badaniem.
Daty zapisu na studia
Daty te śledzą postęp w przesyłaniu rekordów badań i podsumowań wyników do ClinicalTrials.gov. Zapisy badań i zgłoszone wyniki są przeglądane przez National Library of Medicine (NLM), aby upewnić się, że spełniają określone standardy kontroli jakości, zanim zostaną opublikowane na publicznej stronie internetowej.
Główne daty studiów
Rozpoczęcie studiów (Rzeczywisty)
1 listopada 2011
Zakończenie podstawowe (Rzeczywisty)
1 lutego 2014
Ukończenie studiów (Rzeczywisty)
1 lutego 2014
Daty rejestracji na studia
Pierwszy przesłany
4 sierpnia 2011
Pierwszy przesłany, który spełnia kryteria kontroli jakości
4 sierpnia 2011
Pierwszy wysłany (Oszacować)
5 sierpnia 2011
Aktualizacje rekordów badań
Ostatnia wysłana aktualizacja (Rzeczywisty)
19 maja 2021
Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości
29 kwietnia 2021
Ostatnia weryfikacja
1 kwietnia 2021
Więcej informacji
Terminy związane z tym badaniem
Dodatkowe istotne warunki MeSH
Inne numery identyfikacyjne badania
- 071001
- 2010-024108-84 (Numer EudraCT)
Plan dla danych uczestnika indywidualnego (IPD)
Planujesz udostępniać dane poszczególnych uczestników (IPD)?
TAk
Opis planu IPD
Takeda provides access to the de-identified individual participant data (IPD) for eligible studies to aid qualified researchers in addressing legitimate scientific objectives (Takeda's data sharing commitment is available on https://clinicaltrials.takeda.com/takedas-commitment?commitment=5).
These IPDs will be provided in a secure research environment following approval of a data sharing request, and under the terms of a data sharing agreement.
Kryteria dostępu do udostępniania IPD
IPD from eligible studies will be shared with qualified researchers according to the criteria and process described on https://vivli.org/ourmember/takeda/.
For approved requests, the researchers will be provided access to anonymized data (to respect patient privacy in line with applicable laws and regulations) and with information necessary to address the research objectives under the terms of a data sharing agreement.
Typ informacji pomocniczych dotyczących udostępniania IPD
- Protokół badania
- Plan analizy statystycznej (SAP)
- Formularz świadomej zgody (ICF)
- Raport z badania klinicznego (CSR)
Te informacje zostały pobrane bezpośrednio ze strony internetowej clinicaltrials.gov bez żadnych zmian. Jeśli chcesz zmienić, usunąć lub zaktualizować dane swojego badania, skontaktuj się z register@clinicaltrials.gov. Gdy tylko zmiana zostanie wprowadzona na stronie clinicaltrials.gov, zostanie ona automatycznie zaktualizowana również na naszej stronie internetowej .
Badania kliniczne na Choroba von Willebranda
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Hemab ApSPSI CRORekrutacyjnyChoroba von Willebranda (VWD) | Choroba von Willebranda (VWD), typ 1 | Choroba von Willebrand (VWD), typ 2 | Choroba von Willebrand (VWD), typ 3 | Choroba von Willebrand, typ 2a | Choroba von Willebrand, typ 2M | Choroba von Willebrand, typ 2nStany Zjednoczone, Zjednoczone Królestwo, Australia
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Hoffmann-La RocheRekrutacyjnyChoroba von Willebranda, typ 3Stany Zjednoczone, Kanada, Belgia, Hiszpania, Niemcy, Japonia, Holandia, Zjednoczone Królestwo, Francja, Polska, Afryka Południowa, Włochy, Kolumbia, Szwecja
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VWD Connect FoundationRekrutacyjnyVWD – choroba von WillebrandaStany Zjednoczone
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Bleeding and Clotting Disorders Institute Peoria...Genentech, Inc.RekrutacyjnyChoroba von Willebranda, typ 3 | Współistniejące VWD i hemofiliaStany Zjednoczone
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Hemab ApSRekrutacyjnyChoroba von Willebranda (VWD) | Choroba von Willebranda (VWD), typ 1 | Choroba von Willebrand (VWD), typ 2Zjednoczone Królestwo, Australia
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Medical University of ViennaRekrutacyjnyChoroba von Willebrand (VWD), typ 2Austria
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Fondazione IRCCS Ca' Granda, Ospedale Maggiore...RekrutacyjnyChoroba von Willebranda (VWD) | Nabyta choroba von WillebrandaWłochy
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Hoffmann-La RocheAktywny, nie rekrutującyChoroba von Willebranda, typ 3Niemcy, Hiszpania, Stany Zjednoczone, Kanada, Francja, Belgia, Zjednoczone Królestwo, Holandia, Japonia, Afryka Południowa, Polska, Włochy, Kolumbia, Szwecja
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Shanghai RAAS Blood Products Co., Ltd.RekrutacyjnyChoroba von Willebranda (VWD)Chiny
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TakedaRekrutacyjnyChoroba von Willebranda (vWD)Japonia
Badania kliniczne na Recombinant von Willebrand factor (rVWF)
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TakedaRekrutacyjnyChoroba von Willebranda (vWD)Japonia
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TakedaRekrutacyjnyChoroba von Willebranda (VWD)Japonia, Stany Zjednoczone, Francja, Irlandia, Włochy, Zjednoczone Królestwo
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Baxalta now part of ShireZakończonyChoroba von WillebrandaStany Zjednoczone, Hiszpania, Australia, Tajwan, Czechy, Indyk, Ukraina, Holandia, Włochy, Zjednoczone Królestwo, Austria, Niemcy, Federacja Rosyjska
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TakedaDo dyspozycjiChoroba von Willebranda (VWD)
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Hospitales Universitarios Virgen del RocíoZakończonyZaburzenia krzepnięcia | RakowatośćHiszpania
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Hoffmann-La RocheRekrutacyjnyChoroba von Willebranda, typ 3Stany Zjednoczone, Kanada, Belgia, Hiszpania, Niemcy, Japonia, Holandia, Zjednoczone Królestwo, Francja, Polska, Afryka Południowa, Włochy, Kolumbia, Szwecja
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OctapharmaZakończonyChoroba von WillebrandaStany Zjednoczone, Czechy, Niemcy, Macedonia Północna, Ukraina, Moldova, Rosja
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University Hospital, Basel, SwitzerlandRekrutacyjny
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TakedaBaxalta Innovations GmbH, now part of ShireZakończonyChoroba von WillebrandaStany Zjednoczone, Hiszpania, Włochy, Indyk, Niemcy, Federacja Rosyjska, Holandia, Francja, Kanada
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CardioVascular BioTherapeutics, Inc.Jeszcze nie rekrutacjaNiedokrwienie mięśnia sercowego | Choroba wieńcowa | Choroba niedokrwienna serca | Miażdżyca tętnic wieńcowych