Hepatitis C, Chronic Clinical Trial
Official title:
Evaluation of the Health-Related Quality of Life During Combined Treatment of Chronic Hepatitis Due to Hepatitis C Virus Under Habitual Clinical Practise Conditions.
The primary objective of this study is to evaluate the impact of chronic hepatitis C (CHC), and the treatment thereof with peginterferon alpha-2b (PEG) and ribavirin (RBV) according to standard clinical practice, on the health-related quality of life (HRQL) of a cohort of participants throughout 72 weeks of follow-up. HRQL was assessed using the 36-Item Short-Form Health Survey (SF-36) and the Chronic Liver Disease Questionnaire-Hepatitis C Virus (CLDQ-HCV).
As widely shown in previous reports Hepatitis C Virus (HCV) patients commonly experience
fatigue, anxiety, and depression. These symptoms negatively affect patients' functional
health, ability to work, self-perceived health, HRQL and well-being. Psychosocial issues and
reduced HRQL are frequently experienced by HCV patients. HCV patients have more HRQL
impairment than the general population. There is some evidence that HCV patients who
experience greater fatigue, greater psychiatric symptoms, and poorer HRQL are more likely to
discontinue treatment prematurely, with a negative impact on virological response. In
addition to well-known side effects of interferon, one important determinant of HRQL during
anti-viral therapy for HCV is development of RBV-induced anemia. Treatment of anemia
improves HRQL, potentially impacting adherence to antiviral regimen and improving virologic
response. These issues emphasize the importance of investigating the physical and
psychosocial experiences and HRQL of HCV patients.
The sample size of the study must allow evaluating HRQL of HCV patients based on the SF-36
before PEG treatment and at each of the following study visits.
To be able to detect differences of or over 4.2 points in the vitality dimension between the
basal visit and following visits, estimating a standard deviation of 22 points, a
statistical power of 80%, and a level of significance of 0.05, 216 patients will be needed.
Considering a loss of follow up of 15%, a total of 238 patients are planned for this study.
;
Observational Model: Cohort, Time Perspective: Prospective
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT03413696 -
Effects of Health Literacy and HCV Knowledge on HCV Treatment Willingness in HIV-coinfected Patients
|
||
| Completed |
NCT03740906 -
Direct-acting Antiviral Therapy and Reinfection Among People With Chronic Hepatitis C Virus Infection and Recent Injecting Drug Use in the Prison Setting
|
||
| Terminated |
NCT02465203 -
3-year Follow-up Study to Assess the Viral Activity in Hepatitis C Patients Who Failed Feeder DEB025/Alisporivir Study
|
Phase 3 | |
| Completed |
NCT02262728 -
An Efficacy, Safety and Pharmacokinetics Study of Simeprevir, Daclatasvir and Sofosbuvir in Participants With Chronic Hepatitis C Virus Genotype 1 or 4 Infection and Decompensated Liver Disease
|
Phase 2 | |
| Completed |
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)
|
Phase 4 | |
| Completed |
NCT02541409 -
Directly Observed Therapy for HCV in Chennai, India
|
Phase 2 | |
| Completed |
NCT01846832 -
A Study of TMC435 Plus Pegylated Interferon Alfa-2a and Ribavirin in Participants With Chronic HCV Infection
|
Phase 3 | |
| Withdrawn |
NCT01608737 -
A Phase III Study of BI201335 in Treatment-naive and Prior Relapser Patients With Chronic Hepatitis C Infection
|
Phase 3 | |
| Completed |
NCT01399619 -
Phase III Trial of BI 201335 (Faldaprevir) in Treatment Naive (TN) and Relapser Hepatitis C Virus (HCV)-Human Immunodeficiency Virus (HIV) Coinfected Patients (STARTverso 4)
|
Phase 3 | |
| Completed |
NCT01435044 -
Safety Study of Regimens of Sofosbuvir, GS-0938, and Ribavirin in Patients With Chronic Hepatitis C Infection
|
Phase 2 | |
| Completed |
NCT01435226 -
GS-5885, GS-9451, Tegobuvir and Ribovirin in Treatment-Experienced Subjects With Chronic Genotype 1a Or 1b Hepatitis C Virus (HCV) Infection
|
Phase 2 | |
| Completed |
NCT02113631 -
Comparative Effectiveness and Tolerability of Boceprevir vs Telaprevir
|
N/A | |
| Completed |
NCT01447446 -
An Observational Study on Dual And Triple Therapies Based on Peginterferon Alfa (e.g. Pegasys) in Patients With Chronic Hepatitis C
|
N/A | |
| Terminated |
NCT01168856 -
An Observational Study on Long-Term Persistence of Resistant Mutations And Durability of Sustained Virological Response in Patients With Chronic Hepatitis C Treated With Direct Acting Antiviral (DAA)- Containing Regimens
|
N/A | |
| Completed |
NCT00725751 -
Treatment of Chronic Hepatitis C With Pegylated Interferon and Ribavirin in Participants With/Without Substitution Therapy (P05255)
|
N/A | |
| Completed |
NCT00793793 -
Safety, Antiviral Activity and PK of MRD of BI 201335 in Chronic Hepatitis C Patients Both Treatment Naive and -Experienced
|
Phase 1 | |
| Completed |
NCT00375661 -
Low-dose Peg-interferon Plus Ribavirin (IFN/RBV) for Prevention of Hepatocellular Carcinoma (HCC) Recurrence in Patients Who Had Surgery to Remove Primary HCC
|
Phase 4 | |
| Completed |
NCT00377182 -
A Study of Hepatitis C Virus (HCV) Polymerase Inhibitor Pro-Drug in Combination With PEGASYS With or Without COPEGUS in Patients With Chronic Hepatitis C (CHC) Genotype 1 Infection.
|
Phase 2 | |
| Completed |
NCT00723632 -
Pharmacoeconomic Study Assessing the Cost of Chronic Hepatitis C Treatment With Peginterferon Alfa-2b (PegIntron) and Ribavirin (Rebetol) in the Czech Republic (Study P04588)(COMPLETED)
|
N/A | |
| Completed |
NCT00217139 -
A Study to Evaluate the Safety and Efficacy of Celgosivir and Peginterferon Alfa-2b, With or Without Ribavirin, in Patients With Chronic Hepatitis C Genotype 1 Infection
|
Phase 2 |