- ICH GCP
- Registr klinických studií v USA
- Klinická studie NCT00152971
Dabigatran Etexilate vs Enoxaparin in Prevention of Venous Thromboembolism (VTE) Post Total Knee Replacement
A Phase III, Randomized, Parallel-group, Double-blind, Active Controlled Study to Investigate the Efficacy and Safety of Two Different Dose Regimens (75mg Day 1 Followed by 150 mg Day 2-completion, and 110 mg Day 1 Followed by 220 mg Day 2-completion) of Dabigatran Etexilate Administered Orally (Capsules), Compared to Enoxaparin 30 mg Twice a Day Subcutaneous for 12 - 15 Days in Prevention of Venous Thromboembolism in Patients With Primary Elective Total Knee Replacement Surgery
Přehled studie
Postavení
Typ studie
Zápis (Aktuální)
Fáze
- Fáze 3
Kontakty a umístění
Studijní místa
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Alberta
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Edmonton, Alberta, Kanada
- 1160.24.02031 University of Alberta Hospital
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Edmonton, Alberta, Kanada
- 1160.24.02036 2B2.37 Walter Mackenizie Centre
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Red Deer, Alberta, Kanada
- 1160.24.02024 Red Deer Regional Hospital
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British Columbia
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Kelowna, British Columbia, Kanada
- 1160.24.02032 Kelowna General Hospital
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Vancouver, British Columbia, Kanada
- 1160.24.02034 Hematology/Oncology Research
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Manitoba
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Winnipeg, Manitoba, Kanada
- 1160.24.02025 Grace General Hospital
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New Brunswick
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Fredericton, New Brunswick, Kanada
- 1160.24.02007 Orthopaedics 4NE
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Saint John, New Brunswick, Kanada
- 1160.24.02027 Atlantic Health Sciences Corporation
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Ontario
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Ajax, Ontario, Kanada
- 1160.24.02021 Rouge Valley Health System
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Barrie, Ontario, Kanada
- 1160.24.02008 Orthopaedic Surgery
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Brantford, Ontario, Kanada
- 1160.24.02016 Orthopaedic Surgery
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Burlington, Ontario, Kanada
- 1160.24.02010 Joseph Brant Memorial Hospital
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Guelph, Ontario, Kanada
- 1160.24.02001 73 Delhi Street
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Hamilton, Ontario, Kanada
- 1160.24.02014 565 Sanatorium Road
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Kitchener, Ontario, Kanada
- 1160.24.02004 Grand River Hospital
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Niagara Falls, Ontario, Kanada
- 1160.24.02028 NHS- Greater Niagara General Site
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Oshawa, Ontario, Kanada
- 1160.24.02022 Lakeridge Health Oshawa
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Ottawa, Ontario, Kanada
- 1160.24.02017 1053 Carling Avenue
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Ottawa, Ontario, Kanada
- 1160.24.02026 Ottawa Hospital - General Campus
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Richmond Hill, Ontario, Kanada
- 1160.24.02015 York Central Hospital Research
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Scarborough, Ontario, Kanada
- 1160.24.02009 2863 Ellesmere Road
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St. Catherine's, Ontario, Kanada
- 1160.24.02029 Niagara Health System St. Catharine's General Site
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Stratford, Ontario, Kanada
- 1160.24.02003 46 General Hospital Drive
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Thunder Bay, Ontario, Kanada
- 1160.24.02033 Thunder Bay Regional Hospital
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Toronto, Ontario, Kanada
- 1160.24.02002 Toronto East General Hospital Fracture Clinic
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Toronto, Ontario, Kanada
- 1160.24.02023 North York General Hospital
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Toronto, Ontario, Kanada
- 1160.24.02030 St. Joseph's Health Centre
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Welland, Ontario, Kanada
- 1160.24.02006 206-477 King Street
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Weston, Ontario, Kanada
- 1160.24.02035 Humber River Regional Hospital
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Windsor, Ontario, Kanada
- 1160.24.02011 Windsor Regional Hospital
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Windsor, Ontario, Kanada
- 1160.24.02012 Hotel Dieu Grace Hospital
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Prince Edward Island
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Charlottetown, Prince Edward Island, Kanada
- 1160.24.02013 Queen Elizabeth Hospital
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Guadalajara, Jalisco, Mexiko
- 1160.24.05009 Traumatologia, Planta Baja
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México, Mexiko
- 1160.24.05004
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London, Spojené království
- 1160.24.44001 Ravenscourt Park Hospital
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Alabama
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Birmingham, Alabama, Spojené státy
- 1160.24.01074 Capstone Clinical Trials, Inc.
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Northport, Alabama, Spojené státy
- 1160.24.01079 West AL Research, Inc
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Arizona
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Tucson, Arizona, Spojené státy
- 1160.24.01047 Tucson Orhtopaedic Institute
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Arkansas
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Little Rock, Arkansas, Spojené státy
- 1160.24.01025 Martin, Bowen, Hefley Knee and Sports
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Little Rock, Arkansas, Spojené státy
- 1160.24.01053 OrthoArkansas, PA
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Little Rock, Arkansas, Spojené státy
- 1160.24.01085 Martin, Bowen, Hefley Knee and Sports
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California
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Encinitas, California, Spojené státy
- 1160.24.01041 Core Orthopedic Medical Center
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Glendale, California, Spojené státy
- 1160.24.01034 Glendale Adventist Medical Center
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La Jolla, California, Spojené státy
- 1160.24.01005 Scripps Clinical Ctr for Orthopedic Rsrch & Educ
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Long Beach, California, Spojené státy
- 1160.24.01077 Long Beach VA Healthcare system
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Orange, California, Spojené státy
- 1160.24.01064 Orthopedic Specialty Institute
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Colorado
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Aurora, Colorado, Spojené státy
- 1160.24.01031 Colorodo Orthopedic Consultants, PC
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Denver, Colorado, Spojené státy
- 1160.24.01027 Advanced Orthopedic and Sports Medicine Specialists, PC
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Engelwood, Colorado, Spojené státy
- 1160.24.01023 Orthopedic Physicians of Colorado, PC
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Florida
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Bay Pines, Florida, Spojené státy
- 1160.24.01020 Bay Pines VA Medical Center
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Brandon, Florida, Spojené státy
- 1160.24.01024 Pulmonary Associates of Brandon Clinical Research
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Clearwater, Florida, Spojené státy
- 1160.24.01030 Alliance Research, Inc.
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Deland, Florida, Spojené státy
- 1160.24.01039 Florida Orthopedic Associates
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Hollywood, Florida, Spojené státy
- 1160.24.01036 Orthopaedic Associates of South Broward, PA
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Melbourne, Florida, Spojené státy
- 1160.24.01010 MIMA Century Research Associates
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Miami, Florida, Spojené státy
- 1160.24.01062 Miami Institute for Joint Reconstruction
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Orlando, Florida, Spojené státy
- 1160.24.01040 Southern Clinical Research Consultants
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Pensacola, Florida, Spojené státy
- 1160.24.01067 Baptist Clinical Research
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Pinellas Park, Florida, Spojené státy
- 1160.24.01001 Boehringer Ingelheim Investigational Site
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Pinellas Park, Florida, Spojené státy
- 1160.24.01017 Boehringer Ingelheim Investigational Site
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Pinellas Park, Florida, Spojené státy
- 1160.24.01019 Boehringer Ingelheim Investigational Site
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Port Orange, Florida, Spojené státy
- 1160.24.01029 Coastal Medical Research
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Tampa, Florida, Spojené státy
- 1160.24.01038 James A. Haley VA Hospital
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Georgia
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Atlanta, Georgia, Spojené státy
- 1160.24.01063 Resurgens Orthopaedics
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Atlanta, Georgia, Spojené státy
- 1160.24.01072 Resurgeons Orthopedics
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Lawrencville, Georgia, Spojené státy
- 1160.24.01056 Southern Orthopaedic Specialists
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Idaho
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Boise, Idaho, Spojené státy
- 1160.24.01028 Intermountain Research Center
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Iowa
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Des Moines, Iowa, Spojené státy
- 1160.24.01022 Iowa Orthopedic Clinic
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Kentucky
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Lexington, Kentucky, Spojené státy
- 1160.24.01008 Bluegrass Orthopedic/Musculoskeletal Research, LLC
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Maryland
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Baltimore, Maryland, Spojené státy
- 1160.24.01070 Sinai Hospital of Baltimore
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Towson, Maryland, Spojené státy
- 1160.24.01007 Ortho Associates
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Missouri
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Kansas City, Missouri, Spojené státy
- 1160.24.01059 Rockhill Orthopaedics
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Montana
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Missoula, Montana, Spojené státy
- 1160.24.01042 Center for Joint Care
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North Carolina
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Charlotte, North Carolina, Spojené státy
- 1160.24.01014 Charlotte Orthopedic Specialists
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Ohio
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Cincinnati, Ohio, Spojené státy
- 1160.24.01035 Wellington Orthopedics and Sports Medicine
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Oklahoma
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Oklahoma City, Oklahoma, Spojené státy
- 1160.24.01006 VA Medical Center
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Tulsa, Oklahoma, Spojené státy
- 1160.24.01044 Tulsa Bone and Joint Associates
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Oregon
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Bend, Oregon, Spojené státy
- 1160.24.01002 The Orthopedic and Neurological Center of the Cascades
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Pennsylvania
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Philadelphia, Pennsylvania, Spojené státy
- 1160.24.01046 Boehringer Ingelheim Investigational Site
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South Carolina
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Charleston, South Carolina, Spojené státy
- 1160.24.01016
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Conway, South Carolina, Spojené státy
- 1160.24.01073 Coastal Orthopedic Associates, PA
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Texas
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Austin, Texas, Spojené státy
- 1160.24.01032 Seton Medical Center
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Dallas, Texas, Spojené státy
- 1160.24.01003 Texas Orthopedic Associates
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Dallas, Texas, Spojené státy
- 1160.24.01090 VA Medical Center
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Houston, Texas, Spojené státy
- 1160.24.01026 James Muntz, MD
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Houston, Texas, Spojené státy
- 1160.24.01033 Bone and Joint Clinic of Houston
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Houston, Texas, Spojené státy
- 1160.24.01076 Discovery Alliance
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Lubbock, Texas, Spojené státy
- 1160.24.01018 Gill Research Center
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Plano, Texas, Spojené státy
- 1160.24.01069 Correspondence and Pateint vists
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San Antonio, Texas, Spojené státy
- 1160.24.01015 Unlimited Research, LP
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Virginia
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Alexandria, Virginia, Spojené státy
- 1160.24.01012 Anderson Orthopedic Clinic
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Washington
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Seattle, Washington, Spojené státy
- 1160.24.01052 Swedish Medical Center
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Spokane, Washington, Spojené státy
- 1160.24.01057 Orthopedic Specialty Clinic of Spokane, PLLC
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Tacoma, Washington, Spojené státy
- 1160.24.01082 MultiCare Health System
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Kritéria účasti
Kritéria způsobilosti
Věk způsobilý ke studiu
Přijímá zdravé dobrovolníky
Pohlaví způsobilá ke studiu
Popis
Inclusion criteria INCLUSION CRITERIA
- Patients scheduled to undergo a primary, unilateral elective total knee repla cement.
- Male or female 18 years of age or older.
- Patients weighing at least 40 kg.
- Written informed consent prior to the start of study participation.
Exclusion criteria EXCLUSION CRITERIA
- History of bleeding diathesis.
- Constitutional or acquired coagulation disorders that in the investigator's judgment puts the patient at excessive risk for bleeding.
- Major surgery or trauma (e.g. hip fracture) within the last 3 months.
- Recent unstable cardiovascular disease, such as uncontrolled hypertension at the time of enrollment (investigator's judgment) or history of myocardial infarction within the last 3 months.
Spinal or epidural anesthesia, for which more than 3 attempts (sticks) at placement were made, or the placement was traumatic.
Please note that patients, who are not excluded under this criterion, are to have the catheter pulled at the completion of surgery.
- Any history of hemorrhagic stroke or any of the following intracranial pathologies: bleeding, neoplasm, arteriovenous (AV) malformation or aneurysm.
- History of VTE or pre-existing condition requiring anticoagulant therapy.
- Clinically relevant bleeding (e.g. gastrointestinal, pulmonary, intraocular or urogenital bleeding) within the last 6 months.
- Gastric or duodenal ulcer within the last 6 months.
- Liver disease expected to have any potential impact on survival (e.g. hepatitis B or C, cirrhosis, but not Gilbert's syndrome or hepatitis A with complete recovery).
- Elevated AST or ALT >2x upper limit of normal, based on central lab results or local lab results within 1 month before enrollment.
- Known severe renal insufficiency (CrCl < 30 mL/min). In order to determine patient inclusion/exclusion, creatinine clearance (CrCl) needs to be calculated only if serum creatinine is elevated or renal insufficiency is suspected.
Studijní plán
Jak je studie koncipována?
Detaily designu
- Primární účel: Prevence
- Přidělení: Randomizované
- Intervenční model: Paralelní přiřazení
- Maskování: Dvojnásobek
Zbraně a zásahy
Skupina účastníků / Arm |
Intervence / Léčba |
|---|---|
|
Experimentální: Dabigatran Dose 1
low dose regimen taken once daily
|
low dose regimen taken once daily
low dose regimen taken once daily
|
|
Experimentální: Dabigatran Dose 2
high dose regimen taken once daily
|
high dose regimen taken once daily
high dose regimen taken once daily
|
|
Aktivní komparátor: Enoxaparin
30 mg subcutaneously twice daily
|
30 mg subcutaneously twice daily
|
Co je měření studie?
Primární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
|
Number of Participants With Total Venous Thromboembolic Event and All-cause Mortality During Treatment Period
Časové okno: First administration until 12-15 days
|
Total Venous Thromboembolic Event (VTE) includes both proximal and distal deep vein thrombosis (DVT) (detected by routine bilateral venography), symptomatic DVT (confirmed by venous compression ultrasound, venography or autopsy) and pulmonary embolism (PE) (confirmed by pulmonary V-Q scintigraphy, chest x-ray, pulmonary angiography, spiral CT or autopsy). All of these components and all deaths were centrally adjudicated by the VTE events committee, which was not aware of the treatment allocation of the patients. |
First administration until 12-15 days
|
Sekundární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
|
Number of Participants With Major Venous Thromboembolic Event and Venous Thromboembolic Event-related Mortality During Treatment Period
Časové okno: First administration until 12-15 days
|
Major Venous Thromboembolic Event (VTE) is defined as proximal DVT and PE, as adjudicated by the VTE events committee
|
First administration until 12-15 days
|
|
Number of Participants With Proximal Deep Vein Thrombosis During Treatment Period
Časové okno: First administration until 12-15 days
|
Proximal Deep Vein Thrombosis as adjudicated by the VTE events committee
|
First administration until 12-15 days
|
|
Number of Participants With Total Deep Vein Thrombosis During Treatment Period
Časové okno: First administration until 12-15 days
|
Total Deep Vein Thrombosis as adjudicated by the VTE events committee
|
First administration until 12-15 days
|
|
Number of Participants With Symptomatic Deep Vein Thrombosis During Treatment Period
Časové okno: First administration until 12-15 days
|
Symptomatic Deep Vein Thrombosis, confirmed by venous compression ultrasound, venography or autopsy, and as adjudicated by the VTE events committee
|
First administration until 12-15 days
|
|
Number of Participants With Pulmonary Embolism During Treatment Period
Časové okno: First administration until 12-15 days
|
Pulmonary embolism confirmed by pulmonary V-Q scintigraphy, chest x-ray, pulmonary angiography, spiral CT or autopsy, and as adjudicated by the VTE events committee
|
First administration until 12-15 days
|
|
Number of Participants Who Died During Treatment Period
Časové okno: First administration until 12-15 days
|
All cause death, as adjudicated by the VTE events committee
|
First administration until 12-15 days
|
|
Number of Participants With Total Venous Thromboembolic Event (VTE) and All-cause Mortality During the Follow-up Period
Časové okno: 3 months
|
Total Venous Thromboembolic Event (VTE) includes both proximal and distal deep vein thrombosis (DVT) (detected by routine bilateral venography), symptomatic DVT (confirmed by venous compression ultrasound, venography or autopsy) and pulmonary embolism (PE) (confirmed by pulmonary V-Q scintigraphy, chest x-ray, pulmonary angiography, spiral CT or autopsy).
|
3 months
|
|
Number of Participants With Bleeding Events (Defined According to Modified McMaster Criteria) During Treatment Period
Časové okno: First administration until 12-15 days
|
Major bleeding events were defined as
Clinically-relevant was defined as
Minor bleeding events were defined as all other bleeding events that did not fulfil the criteria from above. |
First administration until 12-15 days
|
Spolupracovníci a vyšetřovatelé
Sponzor
Publikace a užitečné odkazy
Užitečné odkazy
Termíny studijních záznamů
Hlavní termíny studia
Začátek studia
Primární dokončení (Aktuální)
Dokončení studie
Termíny zápisu do studia
První předloženo
První předloženo, které splnilo kritéria kontroly kvality
První zveřejněno (Odhad)
Aktualizace studijních záznamů
Poslední zveřejněná aktualizace (Odhad)
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Naposledy ověřeno
Více informací
Termíny související s touto studií
Další relevantní podmínky MeSH
- Kardiovaskulární choroby
- Cévní onemocnění
- Embolie a trombóza
- Tromboembolismus
- Žilní tromboembolismus
- Molekulární mechanismy farmakologického působení
- Inhibitory enzymů
- Fibrinolytická činidla
- Činidla modulující fibrin
- Inhibitory proteázy
- Antitrombiny
- Inhibitory serinových proteináz
- Antikoagulancia
- Dabigatran
- Enoxaparin
Další identifikační čísla studie
- 1160.24
Informace o lécích a zařízeních, studijní dokumenty
Studuje lékový produkt regulovaný americkým FDA
Studuje produkt zařízení regulovaný americkým úřadem FDA
produkt vyrobený a vyvážený z USA
Tyto informace byly beze změn načteny přímo z webu clinicaltrials.gov. Máte-li jakékoli požadavky na změnu, odstranění nebo aktualizaci podrobností studie, kontaktujte prosím register@clinicaltrials.gov. Jakmile bude změna implementována na clinicaltrials.gov, bude automaticky aktualizována i na našem webu .