- ICH GCP
- Register voor klinische proeven in de VS.
- Klinische proef NCT01604291
An Observational Study of Dual and Triple Therapies Based on Pegasys (Peginterferon Alfa-2a) in Patients With Chronic Hepatitis C
Multi-Center, Non-Interventional Study, on the Efficacy of Dual and Triple Therapies Based on Pegylated Interferon Alfa-2a for the Treatment of Chronic Hepatitis C Patients
Studie Overzicht
Toestand
Conditie
Studietype
Inschrijving (Werkelijk)
Contacten en locaties
Studie Locaties
-
-
-
Afula, Israël, 18101
- Haemek Hospital; Gastroenterology
-
Ashkelon, Israël, 78278
- Barzilai MC; Gastroenterology
-
Beer Sheva, Israël, 84105
- Soroka Medical Center; Gastroenterology
-
Hadera, Israël, 38100
- Hillel Yaffe Hospital; Gastroenterology
-
Haifa, Israël, 31096
- Rambam Medical Center; Gastroenterology - Liver Unit
-
Haifa, Israël, 33394
- Bnei-Zion Medical Center; Gastroenterology
-
Haifa, Israël, 34362
- Carmel Hospital; Liver Unit
-
Holon, Israël, 58100
- Wolfson Hospital; Gastroenterology Unit
-
Jerusalem, Israël, 91031
- Shaare Zedek Hospital Liver Unit; Liver Unit
-
Jerusalem, Israël, 91120
- Hadassah Hospital; Liver Unit
-
Kfar Saba, Israël, 44281
- Meir Medical Center; Liver Unit
-
Nahariya, Israël, 22100
- Western Galilee Hospital - Nahariya
-
Nazareth, Israël
- Holy Family Medical Center; Liver Unit
-
Petach Tikva, Israël
- Hasharon Mc; Gastroenterology
-
Petah Tiqwa, Israël
- Beilinson-Rabin Liver Unit; Liver Unit
-
Ramat Gan, Israël, 5262100
- Sheba Medical Center; Tel Hashomer
-
Rehovot, Israël, 76100
- Kaplan Medical Center; Gastroenterology Unit
-
Safed, Israël, 13110
- Rebecca Sieff Medical Center; Liver Unit
-
Tel Aviv, Israël, 6423906
- Tel-Aviv Sourasky Medical Center; Liver Unit
-
Tiberias, Israël
- Poria Hospital; Gastroenterology
-
Zerifin, Israël, 6093000
- Assaf Harofeh; Gastroenterology
-
-
Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Bemonsteringsmethode
Studie Bevolking
Beschrijving
Inclusion Criteria:
- Adult patients, >/= 18 years of age
- Chronic hepatitis C (all genotypes, naïve or treatment experienced, HCV mono-infected or HCV-HIV co-infected)
- Receiving either dual therapy (Pegasys plus ribavirin) or triple therapy (Pegasys plus ribavirin plus telaprevir/boceprevir)
- No contra-indications to Pegasys and ribavirin therapy or to treatment regimen containing protease inhibitor (telaprevir or boceprevir) as detailed in local Prescribing Information
- Quantitative serum HCV RNA by PCR test before initiation of treatment
Exclusion Criteria:
- Hepatitis A/B co-infection
- Evidence of severe illness, active malignancy, or any other conditions which would make the patient, in the opinion of the investigator, unsuitable for the study
- Pregnant or breast-feeding women
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Observatiemodellen: Cohort
- Tijdsperspectieven: Prospectief
Cohorten en interventies
Groep / Cohort |
|---|
|
Cohort
|
Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
Percentage of Participants With Sustained Viral Response (SVR) at Week 24
Tijdsspanne: Week 24
|
The overall SVR-24 rate was defined as percentage of participants with Hepatitis C Virus Ribonucleic Acid (HCV-RNA) levels < 50 International Units per MilliLiter (IU/mL) (as measured by Polymerase Chain Reaction (PCR)) at 24 weeks post treatment completion.
|
Week 24
|
Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
Comparison of SVR at Week 24
Tijdsspanne: Week 24
|
SVR at Week 24 is compared by treatment group, type of infection, prior treatments and genotype.
|
Week 24
|
|
Number of Participants With SVR at Week 24 According to the Demographic Characteristics
Tijdsspanne: Week 24
|
The overall SVR-24 rate was defined as percentage of participants with Hepatitis C Virus Ribonucleic Acid (HCV-RNA) levels < 50 International Units per MilliLiter (IU/mL) (as measured by Polymerase Chain Reaction (PCR)) at 24 weeks post treatment completion.
Number of participants analysed signifies participants who were evaluated for outcome measure.
Data for this outcome measure was not summarized for each arm.
Hence, data is reported for all participants.
|
Week 24
|
|
Percentage of Participants With Rapid Virologic Response (RVR) at Week 4
Tijdsspanne: Week 4
|
RVR was defined as HCV-RNA <50 IU/mL by Week 4
|
Week 4
|
|
Percentage of Participants With Extended RVR
Tijdsspanne: Week 4 and 12 for telaprevir group; Week 8 and 24 for boceprevir group
|
Extended RVR was defined as HCV-RNA <50 IU/mL at weeks 4 and 12 for participants treated with telaprevir; or at weeks 8 & 24 for participants treated with boceprevir. The assessment was performed in participants who received triple therapy in treatment arms 'Peginterferon Alfa-2a + Ribavirin +Telaprevir' and 'Peginterferon Alfa-2a + Ribavirin + Boceprevir'. |
Week 4 and 12 for telaprevir group; Week 8 and 24 for boceprevir group
|
|
Percentage of Participants With Complete Early Virologic Response (cEVR)
Tijdsspanne: Week 12
|
Complete early virologic response (cEVR) was defined as HCV-RNA <50 IU/mL by Week 12
|
Week 12
|
|
Percentage of Participants With End of Treatment Response (EoT)
Tijdsspanne: Week 24
|
End-of-Treatment (EoT) response was defined as HCV-RNA <50 IU/mL by the end of treatment.
|
Week 24
|
|
Percentage of Participants With Virologic Relapse
Tijdsspanne: Week 72
|
Virologic relapse was defined as detectable HCV-RNA during the treatment-free follow-up period in participants with HCV-RNA <50 IU/mL at EoT.
|
Week 72
|
|
Treatment Duration
Tijdsspanne: Week 48
|
The average amount of time a treatment was prescribed to participants.
|
Week 48
|
|
Time to First Dose Modification of Peginterferon Alfa-2a
Tijdsspanne: Week 48
|
Week 48
|
|
|
Time to First Dose Modification of Ribavirin
Tijdsspanne: Week 48
|
Week 48
|
|
|
Time to First Dose Modification of Telaprevir/Boceprevir
Tijdsspanne: Week 48
|
Week 48
|
|
|
Percentage of Participants With Adverse Events (AEs)
Tijdsspanne: Week 48
|
Any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. Safety analysis included 2 additional participants in arm 'Peginterferon Alfa-2a + Ribavirin + Telaprevir'. The safety parameters were analyzed by the treatment actually received by the participants. |
Week 48
|
|
Mean Value of Hemoglobin in Participants With Treatment-Induced Anemia
Tijdsspanne: Week 48
|
Week 48
|
|
|
Percentage of Participants With Treatment Regimen for HCV Treatment Induced Anemia
Tijdsspanne: Week 48
|
Week 48
|
|
|
Percentage of Participants Who Had SVR at Week 24 With Dose Modifications
Tijdsspanne: Week 24
|
Participants with dose modifications who had achieved SVR at Week 24 were reported.
Data was collected for all participants who had dose modification of Peginterferon alfa-2a, Ribavirin or Telaprevir/boceprevir in any of the treatment regimen during the study.
|
Week 24
|
Medewerkers en onderzoekers
Sponsor
Medewerkers
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Schatting)
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Aanvullende relevante MeSH-voorwaarden
- Ziekten van het spijsverteringsstelsel
- RNA-virusinfecties
- Virusziekten
- Infecties
- Door bloed overgedragen infecties
- Overdraagbare ziekten
- Lever Ziekten
- Flaviviridae-infecties
- Hepatitis, viraal, menselijk
- Enterovirusinfecties
- Picornaviridae-infecties
- Hepatitis, chronisch
- Hepatitis
- Hepatitis A
- Hepatitis C
- Hepatitis C, chronisch
Andere studie-ID-nummers
- ML28268
Informatie over medicijnen en apparaten, studiedocumenten
Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel
Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct
product vervaardigd in en geëxporteerd uit de V.S.
Deze informatie is zonder wijzigingen rechtstreeks van de website clinicaltrials.gov gehaald. Als u verzoeken heeft om uw onderzoeksgegevens te wijzigen, te verwijderen of bij te werken, neem dan contact op met register@clinicaltrials.gov. Zodra er een wijziging wordt doorgevoerd op clinicaltrials.gov, wordt deze ook automatisch bijgewerkt op onze website .