Main
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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register. |
Register:
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EUCTR |
Last refreshed on:
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22 May 2017 |
Main ID: |
EUCTR2015-002087-17-LT |
Date of registration:
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02/10/2015 |
Prospective Registration:
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Yes |
Primary sponsor: |
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Public title:
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A Randomized, Open-label, Multicenter Study to Evaluate the Efficacy and Safety of ABT-493/ABT-530 in Adults with Chronic Hepatitis C Virus (HCV) Genotype 1 Infection (Endurance-1)
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Scientific title:
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A Randomized, Open-Label, Multicenter Study to Evaluate the Efficacy and Safety of ABT-493/ABT-530 in Adults with Chronic Hepatitis C Virus Genotype 1 Infection (ENDURANCE-1)
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Date of first enrolment:
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08/12/2015 |
Target sample size:
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704 |
Recruitment status: |
Not Recruiting |
URL:
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https://www.clinicaltrialsregister.eu/ctr-search/search?query=eudract_number:2015-002087-17 |
Study type:
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Interventional clinical trial of medicinal product |
Study design:
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Controlled: no
Randomised:
Open:
Single blind:
Double blind:
Parallel group:
Cross over:
Other:
If controlled, specify comparator, Other Medicinial Product:
Placebo:
Other:
Number of treatment arms in the trial: 2
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Phase:
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Human pharmacology (Phase I): no
Therapeutic exploratory (Phase II): no
Therapeutic confirmatory - (Phase III): yes
Therapeutic use (Phase IV): no
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Countries of recruitment
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Australia
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Austria
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Belgium
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Canada
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Chile
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Germany
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Hungary
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Israel
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Korea, Republic of
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Lithuania
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Mexico
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New Zealand
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Poland
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Portugal
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Puerto Rico
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Russian Federation
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Spain
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Sweden
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Switzerland
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Taiwan
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United Kingdom
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United States
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Contacts
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Name:
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EU Clinical Trials Helpdesk
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Address:
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AbbVie House, Vanwall Business Park, Vanwall Road
SL6 4UB
Maidenhead, Berkshire
United Kingdom |
Telephone:
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+441628773355 |
Email:
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eu-clinical-trials@abbvie.com |
Affiliation:
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Abbvie Ltd. |
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Name:
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EU Clinical Trials Helpdesk
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Address:
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AbbVie House, Vanwall Business Park, Vanwall Road
SL6 4UB
Maidenhead, Berkshire
United Kingdom |
Telephone:
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+441628773355 |
Email:
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eu-clinical-trials@abbvie.com |
Affiliation:
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Abbvie Ltd. |
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Key inclusion & exclusion criteria
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Inclusion criteria: 1. Male or female, at least 18 years of age at time of screening.
2. Screening laboratory result indicating HCV GT1 infection.
3. Chronic HCV infection.
4. Subject must be HCV treatment-naïve (i.e., patient has never received a single dose of any approved or investigational regimen) or treatment-experienced (has failed prior IFN or pegIFN with or without RBV, or SOF plus RBV with or without pegIFN therapy).
5. Subjects must be non-cirrhotic.
Additional Inclusion Criteria for GT1 HCV/HIV-1 co-infected patients:
6. HIV-1 ART naïve with CD4 = 500 cells/mm3 [or CD4+ % =29%] at Screening and plasma HIV-1 RNA <1,000 copies/mL at Screening and at least once during the 12 months prior to Screening.
Or
On a stable, qualifying HIV-1 ART regimen (Section 5.2.3.2) for at least 8 weeks prior to screening, with CD4 = 200 cells/mm3 [or CD4+ % =14%] at Screening and plasma HIV-1 RNA Are the trial subjects under 18? no Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range 580 F.1.3 Elderly (>=65 years) yes F.1.3.1 Number of subjects for this age range 40
Exclusion criteria: 1. History of severe, life-threatening or other significant sensitivity to any excipients of the study drugs.
2. Female who is pregnant, planning to become pregnant during the study or breastfeeding; or male whose partner is pregnant or planning to become pregnant during the study.
3. Recent (within 6 months prior to study drug administration) history of drug or alcohol abuse that could preclude adherence to the protocol in the opinion of the investigator.
4. Positive test result at Screening for hepatitis B surface antigen (HBsAg).
5. HCV genotype performed during screening indicating co-infection with more than one HCV genotype.
6. Chronic human immunodeficiency virus, type 2 (HIV-2) infection.
Age minimum:
Age maximum:
Gender:
Female: yes Male: yes
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Health Condition(s) or Problem(s) studied
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Therapeutic area: Diseases [C] - Virus Diseases [C02]
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HCV Genotype 1 and HCV Genotype 1/HIV-1 co-infected subjects MedDRA version: 20.0
Level: PT
Classification code 10008912
Term: Chronic hepatitis C
System Organ Class: 10021881 - Infections and infestations
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Intervention(s)
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Product Name: ABT-493/ABT-530 Product Code: ABT-493/ABT-530 Pharmaceutical Form: Film-coated tablet INN or Proposed INN: ABT-493 Current Sponsor code: ABT-493 Other descriptive name: ABT-493 Concentration unit: mg milligram(s) Concentration type: equal Concentration number: 100- INN or Proposed INN: ABT-530 Current Sponsor code: ABT-530 Other descriptive name: ABT-530 Concentration unit: mg milligram(s) Concentration type: equal Concentration number: 40-
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Primary Outcome(s)
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Secondary Objective: ? The percentage of subjects with SVR12 among mono-infected HCV GT1 subjects; ? The percentage of subjects with SVR12 among all HCV GT1 subjects; ? The percentage of subjects with SVR12 among subjects with HCV GT1/HIV-1 co-infection; ? The percentage of subjects with SVR12 among prior SOF treatment experienced HCV GT1 subjects; ? The percentages of subjects with on-treatment virologic failure; ? The percentages of subjects with post-treatment relapse.
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Main Objective: ? To show the non-inferiority of the SVR12 rates among mono-infected HCV GT1 DAA-naïve subjects (the percentage of subjects achieving a 12-week sustained virologic response, SVR12, [HCV RNA < LLOQ 12 weeks following therapy]) of 12 weeks of treatment with the combination regimen ABT 493/ABT-530 to the historical SVR rate established by current approved standard of care regimens for mono-infected HCV GT1 DAA-naïve subjects (ombitasvir/paritaprevir/ritonavir + dasabuvir ± RBV or SOF/LDV for 12 weeks); ? To show the non-inferiority in SVR12 rates among mono-infected HCV GT1 DAA-naïve subjects of the ABT-493/ABT-530 regimen for 8 weeks versus 12 weeks of treatment; and ? To assess the safety of 8 and 12 weeks of treatment with the combination regimen ABT-493/ABT-530.
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Primary end point(s): 1. Efficacy of the 12-week treatment duration (Arm A): lower bound of the two-sided 95% confidence interval for the percentage of subjects in Arm A achieving SVR12 is greater than 91% among mono-infected HCV GT1 DAA-naive subjects. 2. Non-inferiority of the 8-week treatment duration (Arm B) to Arm A in SVR12 using a non-inferiority margin of 5% in the per protocol (PP) population among mono-infected HCV GT1 DAA-naïve subjects, as described below. 3. Non-inferiority of Arm B to Arm A in SVR12 using a non-inferiority margin of 5% among mono-infected HCV GT1 DAA-naïve subjects.
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Timepoint(s) of evaluation of this end point: 12 weeks following the last dose of study drug
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Secondary Outcome(s)
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Secondary end point(s): ? the percentage of subjects with SVR12 in the ITT-MS population (ITT mono-infected HCV GT1 subjects);
? the percentage of subjects with SVR12 in the ITT population;
? the percentage of subjects with SVR12 among subjects with HCV GT1/HIV-1 co-infection;
? the percentage of subjects with SVR12 among prior SOF-treatment experienced HCV GT1 subjects;
? the percentage of subjects with on-treatment virologic failure (defined as confirmed increase of > 1 log10 IU/mL above nadir during treatment, confirmed HCV RNA = 100 IU/mL after HCV RNA < LLOQ during treatment, or HCV RNA = LLOQ at the end of treatment with at least 6 weeks of treatment), and
? the percentage of subjects with post-treatment relapse (defined as confirmed HCV RNA = LLOQ between end of treatment and 12 weeks after the last dose of study drug among subjects who completed treatment as planned with HCV RNA < LLOQ at the end of treatment; excluding subjects who have been shown to be reinfectedwith further breakdown by relapse versus reinfection based on HCV population sequencing).
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Timepoint(s) of evaluation of this end point: 12 weeks following the last dose of study drug
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Secondary ID(s)
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M13-590
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2015-002087-17-HU
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Source(s) of Monetary Support
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AbbVie Inc.
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Results
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Results available:
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Date Posted:
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Date Completed:
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URL:
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