Hepatitis, Chronic  >>  Pegasys (pegylated interferon α -2a)  >>  Phase 4
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55 Trials

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Trial + Data / EventsStatusPhNRegionInterventionsSponsorConditionsPrimary complStudy compl
Pegasys (pegylated interferon α -2a) / Roche
NCT02604823: A Study of Peginterferon Alfa-2a (Pegasys) in Participants With Hepatitis B E-Antigen (HBeAg)-Positive Chronic Hepatitis B Virus (HBV)

Completed
4
307
RoW
Peginterferon alfa-2a, Pegasys
Hoffmann-La Roche
Hepatitis B, Chronic
11/05
11/05
NCT00077649: A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) in Combination With COPEGUS (Ribavirin) in Interferon-Naive Patients With Chronic Hepatitis C Infection (CHC).

Completed
4
188
US
ribavirin [Copegus], peginterferon alfa-2a (PEG-IFN alfa-2a) [Pegasys]
Hoffmann-La Roche
Hepatitis C, Chronic
12/05
12/05
NCT01120795: Pegylated Interferon and Ribavirin in Hepatitis C Patients on Opioid Pharmacotherapy

Completed
4
55
RoW
Pegylated interferon and ribavirin, Pegasys and Copegus
Melbourne Health, The University of New South Wales, St Vincent's Hospital, Sydney, Western Hospital, Australia, Monash University, Hoffmann-La Roche
Chronic Hepatitis C
01/06
07/06
NCT00087568: A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) in Combination With Ribavirin in Patients With Chronic Hepatitis C (CHC) Previously Treated With PEG-Intron + Ribavirin

Completed
4
57
US
Ribavirin, peginterferon alfa-2a [Pegasys]
Hoffmann-La Roche
Hepatitis C, Chronic
03/06
03/06
NCT00077636: ACCELERATE Study - A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) in Combination With COPEGUS (Ribavirin) in Interferon-Naive Patients With Chronic Hepatitis C (CHC) Infection.

Completed
4
1469
US, Canada, Europe, RoW
Copegus, peginterferon alfa-2a [Pegasys]
Hoffmann-La Roche
Hepatitis C, Chronic
03/06
03/06
NCT00087607: Peak Study - A Study of Pegasys (Peginterferon Alfa-2a (40KD)) in Combination With Copegus (Ribavirin) in Interferon-Naive Patients With Chronic Hepatitis C (CHC).

Completed
4
385
US
Ribavirin, Copegus, Peginterferon alfa-2b (PEG-Intron), Rebetol, Peginterferon alfa-2a [Pegasys]
Hoffmann-La Roche
Hepatitis C, Chronic
03/06
04/06
NCT00475072: A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) Plus Ribavirin in Hemophiliac Patients With Chronic Hepatitis C.

Completed
4
14
RoW
peginterferon alfa-2a [Pegasys], ribavirin
Hoffmann-La Roche
Hepatitis C, Chronic
07/06
07/06
NCT00087594: A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) in Combination With Copegus (Ribavirin) in Patients With Chronic Hepatitis C (CHC) Enrolled in a Methadone Maintenance Treatment Program.

Completed
4
48
US
peginterferon alfa-2a [Pegasys], ribavirin
Hoffmann-La Roche
Hepatitis C, Chronic
10/06
10/06
NCT00948220: Influence of Antiviral Therapy on Bone Mineral Density and Metabolism in Patients With Chronic Hepatitis C

Completed
4
26
Europe
peginterferon alfa-2a and ribavirin, Pegasys, Copegus
University of Ulm, Hoffmann-La Roche
Hepatitis C, Chronic, Liver Diseases, Virus Diseases
01/07
03/08
NCT02570191: A Study of PEGASYS (Peginterferon Alfa-2a [40KD]) in Patients With Hepatitis B e Antigen (HBeAg)-Negative Chronic Hepatitis B Virus (HBV)

Completed
4
60
Europe
Peginterferon alfa-2a, Pegasys
Hoffmann-La Roche
Hepatitis B, Chronic
02/07
02/07
NCT02864199: A Study of Peginterferon Alfa-2a (Pegasys) and Ribavirin (Copegus) Combination Therapy in Participants With Chronic Hepatitis C (CHC) and Various Degrees of Renal Impairment

Completed
4
63
US, Europe, RoW
Peginterferon alfa-2a, Pegasys, Ribavirin, Copegus
Hoffmann-La Roche
Hepatitis C, Chronic
09/07
09/07
NCT00107653: Latino Study - A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) and COPEGUS (Ribavirin) in Treatment-Naive Patients With Chronic Hepatitis C-Genotype 1.

Completed
4
569
US
Ribavirin, Peginterferon alfa-2a
Hoffmann-La Roche
Hepatitis C, Chronic
09/07
09/07
NCT00226382: Treatment With Peginterferon Alfa-2a (40 KD) of Chronic Hepatitis B Patients, Who Have Failed Anti-viral Treatment

Completed
4
50
RoW
Pegylated Interferon-alfa-2a
Chinese University of Hong Kong, Hoffmann-La Roche
Chronic Hepatitis B
04/08
04/08
NCT00087646: REPEAT Study - A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) Therapy in Combination With COPEGUS (Ribavirin) in Patients With Chronic Hepatitis C (CHC) Who Did Not Respond to Previous PegIntron (Peginterferon Alfa-2b (12KD))/Ribavirin Combination Therapy

Completed
4
948
US, Canada, Europe, RoW
Ribavirin, peginterferon alfa-2a [Pegasys]
Hoffmann-La Roche
Hepatitis C, Chronic
05/08
05/08
NCT02761629: Efficacy and Safety of Peg-Interferon Alpha-2a Plus Ribavirin in Genotype 1 Chronic Hepatitis C Participants Co-Infected With Human Immunodeficiency Virus

Completed
4
180
RoW
Peg-Interferon Alpha-2A, Pegasys, Peg-IFN-Alpha-2A, Ribavirin
Hoffmann-La Roche
Hepatitis C, Chronic
05/08
05/08
NCT01519921: A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) in Patients With HBeAg Positive Chronic Hepatitis B.

Completed
4
150
RoW
peginterferon alfa-2a [Pegasys]
Hoffmann-La Roche
Hepatitis B, Chronic
06/08
06/08
NCT01258101: A Study of PEGASYS (Peginterferon Alfa-2a) Plus Ribavirin in Patients With Chronic Hepatitis C (CHC), Genotype 2 or 3

Checkmark Data
Jul 2011 - Jul 2011: Data
Completed
4
395
Europe
peginterferon alfa-2a [Pegasys], ribavirin
Hoffmann-La Roche
Hepatitis C, Chronic
07/08
07/08
NCT02791269: A Study of Peginterferon Alfa-2a in Participants With Chronic Hepatitis B Virus (HBV) in an Expanded Access Program

Completed
4
24
RoW
Peginterferon alfa-2a, Pegasys
Hoffmann-La Roche
Hepatitis B, Chronic
07/08
07/08
NCT00291616: Efficacy Study of Thymosin alpha1 & Pegylated Interferon-alpha2a to Treat Chronic Hepatitis B

Completed
4
52
RoW
Pegylated Interferon-alpha2a, Thymosin alpha1 & Pegylated Interferon-alpha2a
Seoul National University Hospital, Roche Pharma AG, SciClone Pharmaceuticals
Chronic Hepatitis B
08/08
08/08
PHOENIX, NCT00087633: Study - A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) and COPEGUS (Ribavirin) Administered After Liver Transplantation for Hepatitis C.

Completed
4
115
US
peginterferon alfa-2a [Pegasys], Copegus
Hoffmann-La Roche
Hepatitis C, Chronic
10/08
10/08
PEGPRI, NCT00209898: Hepatitis C Treatment of Inmates

Terminated
4
42
Europe
Fast initiation procedure
Haukeland University Hospital, Bergen Prison, Norwegian Correctional Service, Hoffmann-La Roche
Chronic Hepatitis C
01/09
01/09
NCT00800748 / 2005-003932-23: A Study of Combination Treatment With Peginterferon Alfa-2a (Pegasys) Plus Ribavirin (Copegus) in Participants With Chronic Hepatitis C

Completed
4
372
Europe, RoW
Peginterferon alfa-2a, Pegasys, Ribavirin, Copegus
Hoffmann-La Roche
Hepatitis C, Chronic
01/09
01/09
NCT00192647: A Study of Induction Dosing With Peginterferon Alfa-2a and Ribavirin in Participants With Chronic Hepatitis C (CHC) Genotype 1 Infection

Completed
4
896
Canada, RoW
PEG-IFN alfa-2a, Pegasys, Ribavirin, Copegus
Hoffmann-La Roche
Hepatitis C, Chronic
03/09
03/09
NCT02598063: A Study to Evaluate Efficacy and Safety of Peginterferon Alfa-2a (Pegasys) and Adeforvir Dipivoxil (ADV) in Participants With Lamivudine-Resistant Hepatitis B e Antigen (HBeAg)-Positive Chronic Hepatitis B

Completed
4
255
RoW
Adefovir dipivoxil, Lamivudine, Peginterferon alfa-2a, Pegasys
Hoffmann-La Roche
Hepatitis B, Chronic
04/09
04/09
NCT00353418 / 2005-005506-23: A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) Plus COPEGUS (Ribavirin) in Patients With Chronic Hepatitis C (CHC) Genotype 1 and Human Immunodeficiency Virus-1 (HIV-1) Co-infection

Completed
4
415
US
Peginterferon alfa-2a, Pegasys, Ribavirin, Copegus
Hoffmann-La Roche
Hepatitis C, Chronic
04/09
04/09
NCT00394277 / 2005-005507-41: A Study of Induction Dosing With PEGASYS (Peginterferon Alfa-2a [40KD]) Plus Copegus in Treatment-Naive Patients With Chronic Hepatitis C

Checkmark EASL 2013: CHARIOT
Apr 2013 - Apr 2013: EASL 2013: CHARIOT
Completed
4
1175
US, Canada, Europe, RoW
peginterferon alfa-2a, Pegasys, Ribavirin, Copegus
Hoffmann-La Roche
Hepatitis C, Chronic
04/09
04/09
NCT01787279: An Expanded Access Study of Pegasys (Peginterferon Alfa-2a) in Patients With HBeAg-Negative Chronic Hepatitis B

Completed
4
59
RoW
Peginterferon alfa-2a [Pegasys]
Hoffmann-La Roche
Hepatitis B, Chronic
05/09
05/09
NCT00575224: Pegasys and Copegus for Asian Patients With Treatment-naive Hepatitis C Genotypes 6, 7, 8, 9

Completed
4
60
US
Pegylated interferon and ribavirin, Pegasys and Copegus
Pacific Health Foundation, Hoffmann-La Roche
Chronic Hepatitis C, Asian Americans, Novel Genotypes, Treatment
09/09
09/09
NCT00487747: A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) in Patients With Chronic Hepatitis B.

Completed
4
18
RoW
peginterferon alfa-2a [Pegasys]
Hoffmann-La Roche
Hepatitis B, Chronic
10/09
10/09
NCT00614471: A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) Plus Entecavir in Treatment-Naive Patients With HBeAg-Positive Chronic Hepatitis B.

Completed
4
219
RoW
Entecavir, peginterferon alfa-2a [Pegasys]
Hoffmann-La Roche
Hepatitis B, Chronic
10/09
10/09
NCT00940420: A Study of Combination Treatment With Pegasys (Peginterferon Alfa) and Copegus (Ribavirin)in Patients With Chronic Hepatitis C

Completed
4
2695
RoW
Copegus (ribavirin), peginterferon alfa-2a [Pegasys]
Hoffmann-La Roche
Hepatitis C, Chronic
11/09
11/09
RelapC, NCT00641654 / 2006-003409-18: Combination Therapy With Pegylated Interferon and Ribavirin in Patients With Chronic Hepatitis C Genotype 2 or 3 Infection Who Previously Have Relapsed After Therapy With Pegylated Interferon and Ribavirin

Terminated
4
75
Europe
Pegylated interferon alfa-2a and ribavirin, Pegasys, Copegus
Göteborg University, Hoffmann-La Roche
Chronic Hepatitis C
12/09
12/09
NCT00436163 / 2006-005370-49: A Study of Peginterferon Alfa-2a (40KD) (PEGASYS®) in Participants With Hepatitis B Envelope Antigen (HBeAg) - Positive Chronic Hepatitis B

Completed
4
39
Europe
Peginterferon alfa-2a, Pegasys®
Hoffmann-La Roche
Hepatitis B, Chronic
05/10
05/10
NCT00245414: Trial of Pegasys® in Patients With Chronic Hepatitis C

Completed
4
108
Japan
Pegasys®
Chugai Pharmaceutical
Chronic Hepatitis C
07/10
07/10
NCT00412334: SYREN Study: A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) Plus Copegus (Ribavirin) in Non-Responder Patients With Chronic Hepatitis C (CHC) Genotype 1.

Checkmark Data
Mar 2011 - Mar 2011: Data
Completed
4
104
Europe
Copegus, peginterferon alfa-2a [Pegasys]
Hoffmann-La Roche
Hepatitis C, Chronic
09/10
09/10
NCT00435825 / 2006-000870-63: A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) in Patients With Hepatitis Be Antigen (HBeAg) Positive Chronic Hepatitis B (CHB).

Completed
4
551
US, Europe, RoW
peginterferon alfa-2a [Pegasys]
Hoffmann-La Roche
Hepatitis B, Chronic
12/10
12/10
NCT00545233: A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) Plus COPEGUS (Ribavirin) With or Without Pioglitazone in Treatment-Naive Patients With Chronic Hepatitis C and Insulin Resistance.

Completed
4
155
US
peginterferon alfa-2a [Pegasys], Pegasys, ribavirin [Copegus], Copegus, Pioglitazone, Actos
Hoffmann-La Roche
Hepatitis C, Chronic
12/10
12/10
NCT00474955: A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) in Patients With Chronic Hepatitis C and Chronic Renal Failure.

Completed
4
27
RoW
peginterferon alfa-2a [Pegasys]
Hoffmann-La Roche
Hepatitis C, Chronic
06/11
06/11
NCT00560274 / 2007-003381-18: A Study of NeoRecormon (Epoetin Beta) in Anemic Patients With Chronic Hepatitis C.

Completed
4
190
Europe
Pegasys, Ribavirin, epoetin beta [NeoRecormon]
Hoffmann-La Roche
Anemia
11/11
11/11
NCT00940485: A Study of Combination or Sequential Treatment With PEGASYS (Peginterferon Alfa-2a) and Entecavir in Patients With HBeAg Positive Chronic Hepatitis B

Completed
4
200
RoW
entecavir, peginterferon alfa-2a [Pegasys]
Hoffmann-La Roche
Hepatitis B, Chronic
12/11
12/11
NCT00922779: A Study of Ribavirin in Combination With PEGASYS (Peginterferon Alfa-2a (40KD))in Patients With Chronic Hepatitis C

Completed
4
6661
RoW
peginterferon alfa-2a [Pegasys], ribavirin
Hoffmann-La Roche
Hepatitis C, Chronic
06/12
06/12
NCT01447420: A Study of Sustained Virological Response in Relation to IL28-b Expression in Treatment-Naïve Patients With Chronic Hepatitis C Genotype 1 on Combination Treatment With Pegasys (Peginterferon Alfa-2a) and Copegus (Ribavirin)

Completed
4
129
RoW
peginterferon alfa-2a, ribavirin [Copegus]
Hoffmann-La Roche
Hepatitis C, Chronic
11/12
11/12
NCT01086085: A Study of Peginterferon Alfa-2a [PEGASYS] in Patients With Chronic Hepatitis B Who Are HBeAg Positive

Completed
4
265
RoW
Adefovir, peginterferon alfa-2a [PEGASYS]
Hoffmann-La Roche, Major Science and Technology Special Project of China Eleventh Five-year
Hepatitis B, Chronic
03/13
03/13
NCT01033448: A Study of Extended Therapy of PEGASYS (Peginterferon Alfa-2a) in Combination With COPEGUS (Ribavirin) in Patients With Chronic Hepatitis C and Slow Response

Completed
4
59
RoW
COPEGUS, peginterferon alfa-2a [Pegasys]
Hoffmann-La Roche
Hepatitis C, Chronic
06/13
06/13
NCT01429792: A Study Evaluating Slow Response/Non-Rapid Response in Patients With Chronic Hepatitis C, Genotype 1, 2, 3 & 4 Treated With Pegasys (Peginterferon Alfa-2a) and Copegus (Ribavirin)

Completed
4
1013
RoW
peginterferon alfa-2a [Pegasys], ribavirin [Copegus]
Hoffmann-La Roche
Hepatitis C, Chronic
06/13
06/13
NCT02641379: A Study of Peginterferon Alfa-2a (Pegasys) When Administered in Combination With Ribavirin in Patients With Chronic Hepatitis C (CHC)

Completed
4
737
Europe
Peginterferon alfa-2a, Pegasys, Ribavirin
Hoffmann-La Roche
Hepatitis C, Chronic
11/13
11/13
NCT01585324 / 2011-001256-10: A Study of The Relationship Between Drop in Hemoglobin and Sustained Virological Response in Patients With Chronic Hepatitis C Treated With Copegus (Ribavirin) and Pegasys (Peginterferon Alfa-2a)

Completed
4
30
Europe
peginterferon alfa-2a [Pegasys], ribavirin [Copegus]
Hoffmann-La Roche
Hepatitis C, Chronic
01/14
01/14
NCT01467492: Telaprevir, Peg-IFN-alfa-2a, and RBV in Treatment-Experienced Black/African American and Non-Black/African American Subjects With Genotype 1 Chronic Hepatitis C

Checkmark CROI 2013: OUTLOOK preliminary data
Mar 2013 - Mar 2013: CROI 2013: OUTLOOK preliminary data
Terminated
4
121
US
Telaprevir, Incivek, VX-950, Ribavirin, Copegus®, RBV, Pegylated Interferon Alfa-2a, Pegasys®, Peg-IFN-Alfa-2a
Vertex Pharmaceuticals Incorporated
Hepatitis C
05/14
05/14
NCT01591460 / 2011-004810-41: A Triple Combination Therapy Study of Boceprevir, Pegasys and Copegus in Previously Untreated Patients With Genotype 1 Chronic Hepatitis C

Completed
4
165
Europe
boceprevir, peginterferon alfa-2a [Pegasys], ribavirin (Copegus]
Hoffmann-La Roche
Hepatitis C, Chronic
06/14
06/14
NCT01405027: Impact of Physician Directed Education on Patient Compliance With Hepatitis C Therapy

Checkmark ACG 2013: OPTIMAL
Sep 2013 - Sep 2013: ACG 2013: OPTIMAL
Completed
4
197
US
Educational Intervention, Peg-Intron, Pegasys, Victrelis, Pegylated interferon alfa 2B, Pegylated interferon alfa 2A, Boceprevir, Ribavirin, Patient education and management skills training
Chronic Liver Disease Foundation, SCRI Development Innovations, LLC, Merck Sharp & Dohme LLC
Chronic Hepatitis C, Genotype 1
07/14
07/14
NCT01277601 / 2010-024586-45: Efficacy & Safety of Tenofovir Disoproxil Fumarate (TDF) Plus Peginterferon α-2a (Peg-IFN) Versus TDF or Peg-IFN Monotherapy in Chronic Hepatitis B

Completed
4
751
US, Canada, Europe, RoW
TDF, Viread®, Peg-IFN, Pegasys®
Gilead Sciences
Chronic Hepatitis B
08/14
07/15
NCT00922207: A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) in Combination With Adefovir or Entecavir in Patients With HBeAg-Positive Chronic Hepatitis B

Completed
4
280
RoW
Adefovir, Entecavir, Placebo, peginterferon alfa-2a [Pegasys]
Hoffmann-La Roche
Hepatitis B, Chronic
09/14
09/14
NCT00927082: A Follow-Up Study to WV19432, to Evaluate Long Term Post-Treatment Effects of PEGASYS (Peginterferon Alfa-2a(40KD))in Patients With HBeAg Positive Chronic Hepatitis B

Completed
4
383
RoW
peginterferon alfa-2a [Pegasys]
Hoffmann-La Roche
Hepatitis B, Chronic
11/14
11/14
NCT01179594: A Study of 48 Versus 96 Weeks of Peginterferon Alfa-2a [Pegasys] Treatment, With or Without Entecavir, in Patients With Chronic Hepatitis B.

Withdrawn
4
0
NA
entecavir, peginterferon alfa-2a [Pegasys], placebo
Hoffmann-La Roche
Hepatitis B, Chronic
11/14
11/14
DARE-C, NCT01743521: DAA Based Therapy for Recently Acquired Hepatitis C

Completed
4
14
RoW
TPV/PEG-IFN/RBV, Telaprevir brand name: INCIVO, Ribavirin brand name: COPEGUS, PEG-IFN brand name: PEGASYS
Kirby Institute, Janssen-Cilag Ltd.
Hepatitis C, Chronic
11/15
01/16

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