Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 28, 2026, 6:09 PM EDT

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Showing 1–11 of 11 matching trials from the live ClinicalTrials.gov search.
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Conditions
Hepatitis C
Interventions
Peginterferon alfa-2a, Ribavirin
Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Hepatitis C, Chronic
Interventions
BI 201335, Pegylated Interferon-alpha (IFN), Ribavirin (RBV), Placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 70 Years
Enrollment
678 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
18
States / cities
North Little Rock, Arkansas • Englewood, Colorado • Palm Harbor, Florida + 14 more
Conditions
Hepatitis C, Chronic
Interventions
BI 201335 NA 240 mg QD / LI, PegIFN/RBV, BI 201335 NA 120mg QD / LI, BI 201335 NA 240 mg QD, BI 201335 NA 240 mg BID, Placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 65 Years
Enrollment
719 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
10
States / cities
San Francisco, California • Chicago, Illinois • Lutherville, Maryland + 5 more
Conditions
Chronic Hepatitis B
Interventions
hepatitis B immune globulin (HBIg), Pegylated interferon alfa (pegIFN)
Biological · Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Hepatitis C, Chronic
Interventions
PegIFN/RBV, BI201335, BI201335 24W, Bi 201335
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 70 Years
Enrollment
310 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
22
States / cities
Birmingham, Alabama • Palm Springs, California • San Francisco, California + 17 more
Conditions
Hepatitis C
Interventions
BI201335, PegIFN/RBV, Placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 70 Years
Enrollment
658 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
78
States / cities
Birmingham, Alabama • Dothan, Alabama • Phoenix, Arizona + 58 more
Conditions
Hepatitis C
Interventions
BI 201335, PegIFN/RBV
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 70 Years
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
20
States / cities
Birmingham, Alabama • North Little Rock, Arkansas • Los Angeles, California + 16 more
Conditions
Hepatitis B
Interventions
GSK3228836, PegIFN, NA therapy
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 75 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
4
States / cities
Sacramento, California • Iowa City, Iowa • Detroit, Michigan + 1 more
Conditions
Hepatitis C
Interventions
BI 201335, Pegylated Interferon-alpha (IFN), Ribavirin (RBV)
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 70 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2009
U.S. locations
6
States / cities
Tulepo, Mississippi • New York, New York • Germantown, Tennessee + 3 more
Conditions
Hepatitis C Virus
Interventions
Asunaprevir (ASV), Daclatasvir (DCV), Pegylated-interferon alfa 2a (PegIFN), Ribavirin (RBV)
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
748 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
18
States / cities
Montgomery, Alabama • La Jolla, California • Los Angeles, California + 14 more
Conditions
Infection
Interventions
Pegylated Interferon Alfa 2a, Ribavirin, Telaprevir
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years to 69 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Houston, Texas