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Undersøgelse af M5049 i DM- og PM-deltagere (NEPTUNIA)

En fase IIa, randomiseret, parallel, dobbeltblindet, placebokontrolleret undersøgelse til evaluering af effektiviteten og sikkerheden af ​​Enpatoran ved dermatomyositis og polymyositis-deltagere, der modtager standardbehandling (NEPTUNIA)

Formålet med denne undersøgelse er at evaluere effektiviteten og sikkerheden af ​​oralt administreret M5049 i idiopatiske inflammatoriske myopatier, specifikt dermatomyositis (DM) og polymyositis (PM) deltagere i 24 uger.

Studieoversigt

Status

Afsluttet

Betingelser

Intervention / Behandling

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

20

Fase

  • Fase 2

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiekontakt

Undersøgelse Kontakt Backup

Studiesteder

      • Doncaster, Det Forenede Kongerige
        • Doncaster Royal Infirmary (3466)
      • London, Det Forenede Kongerige
        • Royal Free London NHS Foundation Trust
      • London, Det Forenede Kongerige
        • University College London Hospitals NHS Foundation Trust- Neuromuscular Diseases
      • Salford, Det Forenede Kongerige
        • Salford Royal Hospital, Barnes Clinical Research Facility
      • Wolverhampton, Det Forenede Kongerige
        • Royal Wolverhampton Hospitals (6493)
    • Arizona
      • Phoenix, Arizona, Forenede Stater, 85028
        • Neuromuscular Research Center
      • Scottsdale, Arizona, Forenede Stater, 85251
        • HonorHealth Research Institute - Bob Bove Neuroscience Institute-Neuroscience Research
      • Scottsdale, Arizona, Forenede Stater, 85259
        • Mayo Clinic Scottsdale (6365)
    • Colorado
      • Aurora, Colorado, Forenede Stater, 80045
        • Barbara Davis Center
    • Florida
      • Orlando, Florida, Forenede Stater, 32819
        • HMD Research LLC
      • Pembroke Pines, Florida, Forenede Stater, 33026
        • Bolanos Clinical Research
    • Georgia
      • Augusta, Georgia, Forenede Stater, 30912
        • Augusta University-Rheumatology
    • Maryland
      • Baltimore, Maryland, Forenede Stater, 21224
        • Johns Hopkins University - Department of Medicine, Division of Rheumatology
    • Minnesota
      • Minneapolis, Minnesota, Forenede Stater, 55455
        • University of Minnesota-Dermatology
    • Missouri
      • Kansas City, Missouri, Forenede Stater, 66103
        • University of Kansas Medical Center-Neuromuscular
    • Pennsylvania
      • Pittsburgh, Pennsylvania, Forenede Stater, 15213
        • University of Pittsburgh
    • Texas
      • Austin, Texas, Forenede Stater, 78759
        • Austin Neuromuscular Center
      • Houston, Texas, Forenede Stater, 77030
        • Nerve and Muscle Center of Texas-Clinical research
      • Athens, Grækenland
        • Hippokration Hospital - 2nd Department of Medicine and Laboratory
      • Athens, Grækenland
        • National and Kapodistrian University of Athens (Egnitio Hospital)
      • Larissa, Grækenland
        • University General Hospital of Larissa
      • Catania, Italien
        • Azienda Ospedaliero Universitaria Policlinico G. Rodolico-San Marco Di Catania (Vittorio Emanuele) - Reumatologia
      • Catania, Italien
        • Azienda Ospedaliero-Universitaria Policlinico G. Rodolico-San Marco Di Catania
      • Florence, Italien
        • Azienda Usl Toscana Centro
      • Reggio Emilia, Italien
        • Arcispedale S. Maria Nuova
      • Rome, Italien
        • Fondazione Policlinico Universitario A. Gemelli-IRCCS, UCSC - Scienze Mediche e Chirurgiche
      • Warsaw, Polen
        • Instytut Reumatologii im. Eleonory Reicher - Department of Connective Tissue Diseases
      • A Coruña, Spanien
        • CHUAC - Complexo Hospitalario Universitario A Coruña - Rheumatology
      • Barcelona, Spanien
        • Hospital Vall d'hebrón
      • Madrid, Spanien
        • Hospital Universitario Ramon y Cajal, Madrid - Rheumatology Department
      • Prague, Tjekkiet
        • Institute of Rheumatology - Rheumatology

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

18 år til 75 år (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ingen

Beskrivelse

Inklusionskriterier:

  • Diagnose af sandsynlig eller sikker DM eller PM i henhold til 2017 ACR/EULAR klassificeringskriterier, med positiv autoantistofstatus. Deltagere med PM skal opfylde klassifikationskriterier med muskelbiopsi. Deltagere i antisyntetasesyndrom (ASyS), der opfylder klassificeringskriterier, er tilladt
  • Aktiv sygdom på standardbehandling (SoC), skal opfylde et af kriterierne inden for 6 måneder før screening: Patologisk tegn på aktiv myositis i muskelbiopsi; Bevis for aktiv myositis ved elektromyografi (EMG); Magnetisk resonansbilleddannelse (MRI) med tegn på aktiv myositis; eller ethvert muskelenzym større end eller lig med (>=) 4 × øvre normalgrænse (ULN) på tidspunktet for screening; Aktivt PM/DM hududslæt i henhold til kutan dermatomyositis område og sværhedsgrad indeks-A (CDASI-A) >= 7 på tidspunktet for screening
  • Minimum sygdomssværhedsgrad defineret ved: moderat til svær myopati med manuel muskeltest-8 (MMT-8) >= 80 og mindre end eller lig med (= 2 centimeter (cm); Physician Global Activity (PGA) afledt af vurdering af myositis sygdomsaktivitet værktøj (MDAAT) >= 2 cm; Ekstramuskulær aktivitetsvurdering afledt af MDAAT >= 2 cm; Mindst ét ​​muskelenzym > 1,5 gange ULN; sundhedsvurdering spørgeskema-invaliditetsindeks (HAQ-DI) >= 0,25 ELLER moderat til alvorligt udslæt og mild myopati med MMT-8 mellem 137 og = 14 OG mindst 2 af følgende CSM-abnormiteter: PtGA >= 2 cm; PGA afledt af MDAAT >= 2 cm; Ekstramuskulær aktivitetsvurdering afledt af MDAAT >= 2 cm; Mindst én muskelenzym > 1,5 gange ULN; HAQ-DI >= 0,25
  • Stabile doser af orale kortikosteroider (CS) og/eller maksimalt 1 ikke-kortikosteroid immunsuppressiv/immunmodulerende medicin (methotrexat, 6 mercaptopurin, sulfasalazin, mycophenolatmofetil eller natrium, azathioprin, leflunomid, cyclosporin, oral tacrolim eller oral tacrolim)
  • Deltagerne har et kropsmasseindeks (BMI) inden for området 18,5 til 35,0 kg pr. kvadratmeter (kg/m^2) (inklusive)
  • Andre protokoldefinerede inklusionskriterier kan være gældende

Ekskluderingskriterier:

  • Primær diagnose af inklusionslegememyositis (IBM), malignitetsassocieret myositis (defineret som diagnose af myositis inden for 3 år efter cancer), immunmedieret nekrotiserende myopati (IMNM) med en biopsi karakteriseret som nekrotiserende biopsi eller IMNM med positiv anti-signalgenkendelsespartikel antistof (SRP) eller anti-3-hydroxy-3-methylglutaryl-coenzym A-reduktase (HMGCR) auto-antistoffer. Deltagere med anti-transkriptions intermediær faktor 1 (TIF1) gamma-antistof eller nydiagnosticeret (inden for 1 år) anti-MDAT5-antistof skulle have haft tilstrækkelig screening for cancer inden for 12 måneder efter dag 1. Tilstrækkelig screening af cancer er defineret som opdateret alder og køn passende screening i henhold til nationale retningslinjer
  • Primær diagnose af juvenil DM, eller voksne deltagere tidligere diagnosticeret med juvenil DM
  • Enhver anden aktiv samtidig bindevævssygdom forbundet med inflammatorisk myopati efter investigators mening. Kvalificering af deltagere med diagnose af samtidig(e) bindevævssygdom(me) vil blive gennemgået og godkendt af en idiopatisk inflammatorisk myopatier (IIM) ekspertkomité
  • Alvorlig interstitiel lungesygdom defineret som supplerende ilt påkrævet i hvile eller forceret vitalkapacitet (FVC) af
  • Enhver ukontrolleret sygdom (for eksempel [f.eks.], alvorlig respiratorisk, kardiovaskulær, gastrointestinal, neurologisk, psykiatrisk, hæmatologisk, metabolisk [herunder thyroiditis med øget/nedsat thyreoideastimulerende hormon (TSH)], nyre-, lever-, endokrine/reproduktive organsygdomme andre) end DM/PM, som efter efterforskerens eller sponsorens/designeredes mening udgør en uhensigtsmæssig risiko eller kontraindikation for deltagelse i undersøgelsen, eller som kan forstyrre undersøgelsens mål, adfærd eller evaluering
  • Andre protokoldefinerede udelukkelseskriterier kan være gældende

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Behandling
  • Tildeling: Randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Firedobbelt

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Placebo komparator: DBPC-periode: Placebo
Deltagerne vil modtage placebo matchet til M5049 oralt, to gange dagligt i op til 24 uger.
Eksperimentel: Double-blind Placebo Controlled (DBPC) Period: M5049 dose
Participants will receive film-coated tablets of M5049 dose orally, twice daily up to 24 weeks.
Andre navne:
  • Enpatoran
Eksperimentel: Open Label Extension (OLE) Period: M5049 dose
Participants will receive film-coated tablets of M5049 dose orally, twice daily up to 24 weeks.
Andre navne:
  • Enpatoran

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Double Blind Placebo Control Period (DBPC): American College of Rheumatology/European League Against Rheumatism (ACR/EULAR) Total Improvement Score (TIS) at Week 24
Tidsramme: At Week 24 (end of DBPC period)
The ACR/EULAR TIS was derived from evaluation of results from 6 Core Set Measures(CSMs) of myositis disease activity in participants with Dermatomyositis and Polymyositis.TIS was determined by summing scores for each CSM,based on improvement in absolute percent change which is calculated by subtracting the baseline value from the final value,dividing difference by the range, and then multiplying the result by100 and relative weight of each core set measure. The TIS scale ranges from 0 to 100 with thresholds for minimal [more than or equal to(>= 20)],moderate(>= 40) and major(>= 60)improvement in combined 6 CSM.The CSMs include,physician global activity visual analogue scale(VAS) score(0-10), patient global activity VAS score(0-10), manual muscle testing-8 score(0-150), health assessment questionnaire-disability index(0-3) along with checks for most abnormal muscle-associated enzymes and extra muscular activity assessment derived using myositis disease activity assessment tool(0-10).
At Week 24 (end of DBPC period)
DBPC Period: Number of Participants With Treatment-Emergent Adverse Events (TEAEs), Serious TEAEs and Adverse Events of Special Interest (AESIs)
Tidsramme: Up to Week 26 (Safety follow up)
An AE was defined as any untoward medical occurrence in a participant administered a pharmaceutical product and which did not necessarily have a causal relationship with this treatment. An AE could therefore be any unfavorable and unintended sign, symptom, or disease temporally associated with the use of a medicinal product or protocol-specified procedure, whether considered related to the medicinal product or protocol-specified procedure. Serious AE was defined AE that resulted in any of the following outcomes: death; life threatening; persistent/significant disability/incapacity; initial/prolonged inpatient hospitalization; congenital anomaly/birth defect. TEAE was defined as events with onset date or worsening during the on-treatment period. TEAEs included serious TEAEs and non-serious TEAEs. Adverse events of special interest (AESI) are serious or non-serious AEs that are of clinical interest and were closely followed.
Up to Week 26 (Safety follow up)
DBPC Period: Number of Participants With Clinically Meaningful Changes From Baseline in Laboratory Parameters
Tidsramme: Up to Week 26 (Safety follow up)
Laboratory parameters included hematology, biochemistry, urinalysis and reflex testing for HBV DNA. Number of participants with clinically meaningful changes from baseline in laboratory parameters were reported. Clinical meaningfulness was assessed by the investigator.
Up to Week 26 (Safety follow up)
DBPC Period: Number of Participants With Clinically Meaningful Changes From Baseline in Vital Signs
Tidsramme: Up to Week 26 (Safety follow up)
Vital signs included body temperature, systolic and diastolic blood pressure, respiration rate, pulse rate, weight, height and body mass index. Number of participants with clinically meaningful changes from baseline in vital signs were reported. Clinical meaningfulness was assessed by the investigator.
Up to Week 26 (Safety follow up)
DBPC Period: Number of Participants With Clinically Meaningful Changes From Baseline in Electrocardiograms (ECG) Parameters
Tidsramme: Up to Week 26 (Safety follow up)
12-lead ECG recordings included rhythm, heart rate (as measured by RR interval), PR interval, QRS duration, and QT interval. Number of participants with clinically meaningful changes from baseline in ECG parameters were reported. Clinical meaningfulness was assessed by the investigator.
Up to Week 26 (Safety follow up)

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
DBPC Period: Number of Participants With American College of Rheumatology/European League Against Rheumatism (ACR/EULAR) Total Improvement Score (TIS) Greater Than or Equal to (>=) 20, >= 40 and >= 60
Tidsramme: At Week 16 and Week 24
The ACR/EULAR TIS was derived from evaluation of results from 6 Core Set Measures(CSMs) of myositis disease activity in participants with Dermatomyositis and Polymyositis.TIS was determined by summing scores for each CSM,based on improvement in absolute percent change which is calculated by subtracting the baseline value from the final value,dividing difference by the range, and then multiplying the result by100 and relative weight of each core set measure. The TIS scale ranges from 0 to 100 with thresholds for minimal [more than or equal to(>= 20)],moderate(>=40) and major(>=60)improvement in combined 6 CSM.The CSMs include,physician global activity visual analogue scale(VAS) score(0-10), patient global activity VAS score(0-10), manual muscle testing-8 score(0-150), health assessment questionnaire-disability index(0-3) along with checks for most abnormal muscle-associated enzymes and extra muscular activity assessment derived using myositis disease activity assessment tool(0-10).
At Week 16 and Week 24
DBPC Period: Participant's Total Improvement Score (TIS)
Tidsramme: Week 4, 8, 12, 16, 20 and 24
The ACR/EULAR TIS was derived from evaluation of results from 6 Core Set Measures(CSMs) of myositis disease activity in participants with Dermatomyositis and Polymyositis.TIS was determined by summing scores for each CSM,based on improvement in absolute percent change which is calculated by subtracting the baseline value from the final value,dividing difference by the range, and then multiplying the result by100 and relative weight of each core set measure. The TIS scale ranges from 0 to 100 with thresholds for minimal [more than or equal to(>= 20)],moderate(>=40) and major(>=60)improvement in combined 6 CSM.The CSMs include,physician global activity visual analogue scale(VAS) score(0-10), patient global activity VAS score(0-10), manual muscle testing-8 score(0-150), health assessment questionnaire-disability index(0-3) along with checks for most abnormal muscle-associated enzymes and extra muscular activity assessment derived using myositis disease activity assessment tool(0-10).
Week 4, 8, 12, 16, 20 and 24
DBPC Period: Change From Baseline in Physician Global Activity (PGA) Scores From Myositis Disease Activity Assessment Tool (MDAAT)
Tidsramme: Baseline, Week 4, 8, 12, 16, 20 and 24
The Physician's Global Assessment of Disease Activity was an assessment of overall global disease activity by the physician that was taken from Myositis Disease Activity Assessment Tool (MDAAT). Physician rated participant's disease activity on a 0-10 centimeter (cm) visual analog scale (VAS). Extra-muscular activity ranged between 0 and 10, where, 0 cm = absent and 10 cm = maximum disease activity.
Baseline, Week 4, 8, 12, 16, 20 and 24
DBPC Period: Change From Baseline in Patient Global Activity (PtGA) Visual Analog Scale (VAS) Score
Tidsramme: Baseline, Week 4, 8, 12, 16, 20 and 24
PtGA was the assessment of the severity of disease by the participant/participant's guardian, using a VAS from 0 mm (no evidence of disease activity) to 100 mm (extremely active or severe disease activity). Higher score indicated worse status.
Baseline, Week 4, 8, 12, 16, 20 and 24
DBPC Period: Change From Baseline in Extra Muscular Global Assessment From Myositis Disease Activity Assessment Tool (MDAAT) Score
Tidsramme: Baseline, Week 4, 8, 12, 16, 20 and 24
MDAAT was a combined tool capturing physician's assessment of disease activity of various organ systems- constitutional, cutaneous, pulmonary, gastrointestinal, joints and cardiovascular, muscular using: Myositis Intention to Treat Activity Index (MITAX), a scale from 0("Not present in the last 4 weeks") to 4("New - in the last 4 weeks [compared to the previous 4 weeks]") and Myositis Disease Activity Assessment Visual Analogue Scales (MYOACT), a 10 cm VAS assessing disease activity in the last 4 weeks of various organ systems from 0 cm("No evidence of disease activity") to 10 cm("Extremely active or severe disease activity"), disease activity being defined as potentially reversible pathology or physiology resulting from the myositis. Left end of line = no evidence of disease activity, midpoint of line = moderate disease activity, and right end of line = extreme or maximum disease activity. An assessment of extramuscular activity assessment was taken from MDAAT using a 10cm VAS scale.
Baseline, Week 4, 8, 12, 16, 20 and 24
DBPC Period: Change From Baseline in Manual Muscle Testing-8 (MMT-8) Score
Tidsramme: Baseline, Week 4, 8, 12, 16, 20 and 24
MMT-8 was an International Myositis Assessment and Clinical Studies (IMACS) Core Set Measure used in the calculation of the IMACS Definition of Improvement (DOI) and ACR/EULAR TIS. It is a set of 8 designated muscles tested unilaterally (generally on right side) -which include 1 axial, 5 proximal (2 upper extremity, 3 lower extremity), and 2 distal muscles (1 upper, 1 lower extremity). Total score for unilateral testing ranges from 0 to 80, and bilateral testing ranges from 0 to 150 with normal strength represented by a higher score at or near the top of the scale. The total score for bilateral testing (item "MMT8 score (0 - 150)" from the MANUAL MUSCLE TESTING-8 (mmt8) form) is used in the derivation of the Total Improvement Score.
Baseline, Week 4, 8, 12, 16, 20 and 24
DBPC Period: Change From Baseline in Health Assessment Questionnaire -Disability Index (HAQ-DI) Score
Tidsramme: Baseline, Week 4, 8, 12, 16, 20 and 24
HAQ-DI was an IMACS Core Set Measure used in the calculation of the IMACS DOI and ACR/EULAR TIS. It is a generic rather than a disease-specific instrument comprised of 8 sections (dressing, arising, eating, walking, hygiene, reach, grip, and activities), with 2 to 3 questions per section. Scoring within each section is from 0 (without any difficulty) to 3 (unable to do). For each section the score given to that section is the worst score within the section. The 8 scores of the 8 sections are summed and divided by 8. Overall score ranges from 0-3.
Baseline, Week 4, 8, 12, 16, 20 and 24
DBPC Period: Relative Change From Baseline in Most Abnormal Muscle-associated Enzyme
Tidsramme: Baseline, Week 4, 8, 12, 16, 20 and 24
For each participant, the most abnormal muscle-associated enzyme was defined as the baseline muscle-associated enzyme with the highest ratio of the observed value to the upper limit of the normal range (ULN) among creatinine kinase, lactate dehydrogenase, aspartate aminotransferase, alanine aminotransferase, and aldolase. The relative abnormality could be expressed as a percentage of ULN, calculated as (enzyme value divided by ULN) multiplied by 100.
Baseline, Week 4, 8, 12, 16, 20 and 24
DBPC Period: Number of Participants Who Achieved International Myositis Assessment and Clinical Studies (IMACS) Response
Tidsramme: At Week 16 and 24
A participant was defined as an International Myositis Assessment and Clinical Studies (IMACS) Responder if 3 of any 6 IMACS Core Set Measures (CSMs) have been improved by more than equal to (>= 20) percent (%), with no more than 2 IMACS CSMs worse by >= 25%. The CSMs include, physician global activity visual analogue scale(VAS) score(0-10), patient global activity VAS score(0-10), manual muscle testing-8 score(0-150), health assessment questionnaire-disability index (0-3) along with checks for muscle-associated enzymes and extra muscular activity assessment derived using myositis disease activity assessment tool(0-10).
At Week 16 and 24
DBPC Period: Change From Baseline in Cutaneous Dermatomyositis Area and Severity Index-A (CDASI-A) and Cutaneous Dermatomyositis Area and Severity Index-D (CDASI-D) Subscale Score
Tidsramme: Baseline, Week 4, 8, 12, 16, 20 and 24
CDASI is a clinician-scored single page instrument that separately measures activity and damage in the skin of DM participants. CDASI has 3 activity measures (CDASI-A: erythema, scale, and erosion/ulceration) and 2 damage measures (CDASI-D: poikiloderma and calcinosis) which are assessed over 15 body areas. In addition, Gottron's papules on the hands, periungual changes and alopecia are evaluated separately both for activity and damage. Activity and Damage Subscale scores range from 0 to 100 and 0 to 32, respectively, where higher scores indicate greater disease severity.
Baseline, Week 4, 8, 12, 16, 20 and 24
DBPC Period: Change From Baseline in Investigator's Global Assessment (IGA) Skin Activity Score
Tidsramme: Baseline, Week 4, 8, 12, 16, 20 and 24
The IGA skin activity is a five-point score that defines the level of disease severity based on overall lesion characteristics where 0 is "clear" and "4" is severe.
Baseline, Week 4, 8, 12, 16, 20 and 24
Open-label Extension (OLE) Period: Number of Participants With Treatment-Emergent Adverse Events (TEAEs), Serious TEAEs and Adverse Events of Special Interest (AESIs)
Tidsramme: From start of OLE period (Week 1) up to safety follow up (Week 26)
An AE was defined as any untoward medical occurrence in a participant administered a pharmaceutical product and which did not necessarily have a causal relationship with this treatment. An AE could therefore be any unfavorable and unintended sign, symptom, or disease temporally associated with the use of a medicinal product or protocol-specified procedure, whether considered related to the medicinal product or protocol-specified procedure. Serious AE was defined AE that resulted in any of the following outcomes: death; life threatening; persistent/significant disability/incapacity; initial/prolonged inpatient hospitalization; congenital anomaly/birth defect. TEAE was defined as events with onset date or worsening during the on-treatment period. TEAEs included serious TEAEs and non-serious TEAEs. Adverse events of special interest (AESI) are serious or non-serious AEs that are of clinical interest and were closely followed.
From start of OLE period (Week 1) up to safety follow up (Week 26)
OLE Period: Number of Participants With Clinically Meaningful Changes From Baseline in Laboratory Parameters
Tidsramme: From start of OLE period (Week 1) up to safety follow up (Week 26)
Laboratory parameters included hematology, biochemistry, urinalysis and reflex testing for HBV DNA. Number of participants with clinically meaningful changes from baseline in laboratory parameters were reported. Clinical meaningfulness was assessed by the investigator.
From start of OLE period (Week 1) up to safety follow up (Week 26)
OLE Period: Number of Participants With Clinically Meaningful Changes From Baseline in Vital Signs
Tidsramme: From start of OLE period (Week 1) up to safety follow up (Week 26)
Vital signs included body temperature, systolic and diastolic blood pressure, respiration rate, pulse rate, weight, height and body mass index. Number of participants with clinically meaningful changes from baseline in vital signs were reported. Clinical meaningfulness was assessed by the investigator.
From start of OLE period (Week 1) up to safety follow up (Week 26)
OLE Period: Number of Participants With Clinically Meaningful Changes From Baseline in Electrocardiograms (ECG) Parameters
Tidsramme: From start of OLE period (Week 1) up to safety follow up (Week 26)
12-lead ECG recordings included rhythm, heart rate (as measured by RR interval), PR interval, QRS duration, and QT interval. Number of participants with clinically meaningful changes from baseline in ECG parameters were reported. Clinical meaningfulness was assessed by the investigator.
From start of OLE period (Week 1) up to safety follow up (Week 26)

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Samarbejdspartnere

Efterforskere

  • Studieleder: Medical Responsible, Merck Healthcare KGaA, Darmstadt, Germany, an affiliate of Merck KGaA, Darmstadt, Germany

Publikationer og nyttige links

Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Faktiske)

19. januar 2023

Primær færdiggørelse (Faktiske)

25. juni 2025

Studieafslutning (Faktiske)

25. juni 2025

Datoer for studieregistrering

Først indsendt

6. december 2022

Først indsendt, der opfyldte QC-kriterier

6. december 2022

Først opslået (Faktiske)

14. december 2022

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

9. september 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

17. august 2026

Sidst verificeret

1. august 2026

Mere information

Begreber relateret til denne undersøgelse

Andre undersøgelses-id-numre

  • MS200569_0041
  • 2022-501351-82-00 (Anden identifikator: EUCT number)

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

JA

IPD-planbeskrivelse

Vi er forpligtet til at forbedre folkesundheden gennem ansvarlig deling af data fra kliniske forsøg. Efter godkendelse af et nyt produkt eller en ny indikation for et godkendt produkt i både USA og EU, vil undersøgelsessponsoren og/eller dens tilknyttede virksomheder dele undersøgelsesprotokoller, anonymiserede patientdata og undersøgelsesniveaudata og redigerede kliniske undersøgelsesrapporter med kvalificerede videnskabelige og medicinske forskere, efter anmodning, efter behov for at udføre legitim forskning. Yderligere information om, hvordan du anmoder om data, kan findes på vores hjemmeside bit.ly/IPD21

IPD-delingstidsramme

Inden for seks måneder efter godkendelsen af ​​et nyt produkt eller en ny indikation for et godkendt produkt i både USA og EU

IPD-delingsadgangskriterier

Kvalificerede videnskabelige og medicinske forskere kan anmode om dataene. Sådanne anmodninger skal indgives skriftligt til virksomhedens portal og vil blive internt gennemgået med hensyn til kriterier for forskeres kvalifikation og legitimitet af forskningsforslaget.

IPD-deling Understøttende informationstype

  • STUDY_PROTOCOL
  • SAP
  • ANALYTIC_CODE
  • CSR

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

Studerer et amerikansk FDA-reguleret lægemiddelprodukt

Ja

Studerer et amerikansk FDA-reguleret enhedsprodukt

Ingen

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