Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 17, 2026, 7:14 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 304 matching trials from the live ClinicalTrials.gov search.
Conditions
Relapsing Multiple Sclerosis
Interventions
peginterferon beta-1a
Drug
Lead sponsor
Biogen
Industry
Eligibility
18 Years to 65 Years
Enrollment
1,077 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
7
States / cities
Atlanta, Georgia • Lexington, Kentucky • Baltimore, Maryland + 4 more
Conditions
Melanoma (Skin)
Interventions
PEG-interferon alfa-2b
Biological
Lead sponsor
Eastern Cooperative Oncology Group
Network
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2014
U.S. locations
32
States / cities
Birmingham, Alabama • Lakeland, Florida • Bloomington, Illinois + 22 more
Terminated Phase 2 Interventional Results available

P1101 in Treating Patients With Myelofibrosis

NCT02370329
Conditions
Primary Myelofibrosis, Secondary Myelofibrosis
Interventions
Laboratory Biomarker Analysis, Quality-of-Life Assessment, Ropeginterferon Alfa-2B
Other · Biological
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
1
States / cities
Scottsdale, Arizona
Conditions
Multiple Sclerosis, Exposure During Pregnancy
Interventions
Dimethyl fumarate, Peginterferon beta-1a
Drug
Lead sponsor
Biogen
Industry
Eligibility
Female only
Enrollment
408 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2022
U.S. locations
1
States / cities
Cambridge, Massachusetts
Conditions
Substance-Related Disorders, Hepatitis
Interventions
Pegylated Interferon
Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
15 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Intraocular Melanoma, Melanoma (Skin)
Interventions
PEG-interferon alfa-2b, thalidomide
Biological · Drug
Lead sponsor
Barbara Ann Karmanos Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2007
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
MS (Multiple Sclerosis), Erythema
Interventions
Warm Compress Before Injection, Cold Compress After Injection
Other
Lead sponsor
Brown, Theodore R., M.D., MPH
Individual
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Kirkland, Washington
Conditions
Hepatitis C, Hepatitis
Interventions
Merimepodib, PEG-Interferon-alpha 2a (Pegasys®), Ribavirin (Copegus®)
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
18 Years to 70 Years
Enrollment
315 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
67
States / cities
Birmingham, Alabama • Huntsville, Alabama • Phoenix, Arizona + 55 more
Conditions
Refractory Melanoma
Interventions
DOC1021, Tumor resection, pIFN (peginterferon alfa-2a)
Biological · Procedure · Drug
Lead sponsor
Diakonos Oncology Corporation
Industry
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
8
States / cities
Birmingham, Alabama • Gilbert, Arizona • Scottsdale, Arizona + 5 more
Conditions
Hepatitis B
Interventions
Tenofovir, Peginterferon-alfa 2a and tenofovir
Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years and older
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2021
U.S. locations
20
States / cities
Los Angeles, California • San Francisco, California • Honolulu, Hawaii + 11 more
Conditions
Hepatitis C
Interventions
VX-950, ribavirin, peginterferon alfa-2a
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Chronic Hepatitis C Infection, Genotype 1
Interventions
recombinant variant of interferon-alpha 2b, Peginterferon alfa-2a, Ribavirin
Drug
Lead sponsor
HanAll BioPharma Co., Ltd.
Industry
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
6
States / cities
Los Angeles, California • National City, California • Miami, Florida + 3 more
Conditions
Hepatitis C Virus
Interventions
Sofosbuvir, Placebo to match sofosbuvir, PEG, RBV
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years to 70 Years
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
22
States / cities
Montgomery, Alabama • Anaheim, California • Coronado, California + 17 more
Conditions
Hepatitis C
Interventions
interferon alfa-2b, peginterferon alfa-2b, ribavirin, USP, external drug infusion pump
Drug · Device
Lead sponsor
Medtronic Corporate Technologies and New Ventures
Industry
Eligibility
18 Years to 65 Years
Enrollment
116 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Hepatitis C, HIV Infections
Interventions
Peginterferon alfa-2b, Ribavirin
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Melanoma
Interventions
Temozolomide (TMZ), Pegylated Interferon Alpha-2b (PGI)
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2016
U.S. locations
1
States / cities
Houston, Texas
Conditions
HIV Infections
Interventions
Pegylated interferon alfa-2a
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
3
States / cities
Sacramento, California • Chicago, Illinois • Durham, North Carolina
Conditions
Chronic Hepatitis C Virus Infection
Interventions
telaprevir, VX-222, ribavirin, peginterferon-alfa-2a
Drug · Biological
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
18 Years to 65 Years
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
19
States / cities
La Jolla, California • San Francisco, California • Aurora, Colorado + 16 more
Conditions
Anemia, Liver Disease, Hypoxemia
Interventions
Pegylated Interferon Alpha2b, Standard care
Drug · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Chronic Hepatitis B
Interventions
TDF, Peg-IFN
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years to 75 Years
Enrollment
751 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
26
States / cities
Los Angeles, California • Palo Alto, California • San Diego, California + 17 more
Conditions
Hepatitis C
Interventions
Peginterferon-alpha-2b (PEG-Intron), Ribavirin, Epoetin-alpha (Procrit)
Drug
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Chronic Hepatitis B
Interventions
NVR 3-778, Placebo for NVR 3-778, Pegasys
Drug
Lead sponsor
Novira Therapeutics, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
4
States / cities
Costa Mesa, California • Pasadena, California • San Diego, California + 1 more
Conditions
HIV Infections, Hepatitis C
Interventions
Ribavirin, Interferon alfa-2a, Peginterferon alfa-2a
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 65 Years
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2006
U.S. locations
24
States / cities
San Diego, California • San Francisco, California • Aurora, Colorado + 12 more
Conditions
Hepatitis C
Interventions
Daclatasvir, Telaprevir, Peginterferon alfa-2a, Ribavirin
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
605 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
25
States / cities
Birmingham, Alabama • Phoenix, Arizona • Long Beach, California + 19 more