Treatment with Sofosbuvir and Daclatasvir (with or without Ribavirin) Improves Patient Reported Outcomes in Hepatitis C

Health-related quality of life in people receiving opioid agonist treatment and treatment for hepatitis C virus infection

BACKGROUND

In people with chronic hepatitis C virus (HCV) infection, viral eradication is associated with improved health-related quality of life (HRQOL).

OBJECTIVE

To assess changes in HRQOL among participants receiving opioid agonist therapy undergoing treatment for HCV infection.

METHODS

COSTAR (NCT02251990) was a randomized, double-blind, placebo-controlled study. Adults with HCV infection on opioid agonist therapy received elbasvir (50 mg)/grazoprevir (100 mg) or placebo for 12 weeks. HRQOL was evaluated using the Medical Outcomes Study 36-Item Short Form Health Survey version 2 (SF-36v2) Acute Form. Participants remained blinded until 4 weeks after end of treatment.

RESULTS

Overall, 201 participants received elbasvir/grazoprevir and 100 participants received placebo. Treatment difference mean change from baseline scores (elbasvir/grazoprevir minus placebo) indicated an improvement in HRQOL at 4 weeks after end of treatment in participants receiving elbasvir/grazoprevir versus those receiving placebo, driven by declining HRQOL in those receiving placebo and improved HRQOL in certain domains among participants receiving elbasvir/grazoprevir. Notable differences in SF-36v2 scores were evident in the general health (mean treatment difference [MTD], 6.00; 95% CI, 1.37-10.63), vitality (MTD, 6.81; 95% CI, 1.88-11.75), and mental health (MTD, 5.17; 95% CI, 0.52-9.82) domains and in the mental component summary score (mean, 2.83; 95% CI, 0.29-5.37). No notable between-treatment differences were evident at treatment weeks 4 or 12.

CONCLUSION

HRQOL in patients receiving medication for opioid dependence was improved following treatment for HCV infection with elbasvir/grazoprevir, suggesting that eradication of HCV infection with direct-acting antivirals is associated with improved HRQOL.

TRIAL REGISTRATION NUMBER

ClinicalTrials.gov, NCT02251990.

Impact of sofosbuvir and daclastavir on health-related quality of life in patients co-infected with hepatitis C and human immunodeficiency virus

BACKGROUND

We conducted a real-life study of health-related quality of life (HRQoL) transformation before and 12 weeks after sofosbuvir and daclatasvir therapy in HCV/HIV co-infected patients. Factors related to the significant changes of each HRQoL domain/item were also evaluated.

METHODS

A prospective study was performed in the HIV integrated clinic at Cipto Mangunkusumo Hospital, Jakarta. HCV/HIV co-infected patients who started sofosbuvir and daclatasvir from government free DAA program in 2017-2019. WHOQoL-HIV BREF and RAND SF-36 questionnaires were recorded at baseline and post-treatment week 12.

RESULTS

145 patients with mean age of 37.8 years (SD = 4.2) were included in the analysis. Most of patients were male (89%), previous IVDU (89%), active smoker (50.4%) and non-cirrhosis (80%). SVR12 was achieved in 95.5% of patients. Sofosbuvir and daclatasvir treatments showed positive impacts on 2 domains and 2 other items of WHOQoL-HIV BREF and 2 domains and 1 item of SF-36. Predicting factors of significant increase in each domain/item were: male and normal body mass index (BMI) for level of independence (RR 4.01,95% CI 1.09-14.74 and 4.80,95% CI 1.79-12.81); higher HCV-RNA for overall perception of QoL (RR 0.42,95% CI 0.18-0.94); non-smoking status for overall perception of health (RR 0.32,95% CI 0.15-0.66); male and fibrosis stage 0-1 for general health (RR 6.21,95% CI 1.69-22.88 and 2.86,95% CI 1.16-7.00); and the use of NNRTI-based ART (RR 5.23, 95% CI 1.16-23.65). Spiritual/personal belief decline was predicted by non-smoking status (RR 0.46, 95% CI 0.23-0.95). Treatment success was not associated with any changes of HR-QoL domain/item.

CONCLUSIONS

HCV/HIV co-infected patients were successfully treated with sofosbuvir and daclatasvir and experienced improvement of HRQoL 12 weeks after treatment completion.

Efficacy and safety of sofosbuvir-based pangenotypic direct-acting antiviral agents for chronic hepatitis C patients without genotype determination: Real-world experience of a retrospective study

Several new, pangenotypic direct-acting antiviral agents (DAAs) have been approved, may reduce the need for genotyping to guide therapy decisions for patients with chronic hepatitis C (CHC).This study aimed to investigate the efficacy and safety of Sofosbuvir (SOF)-based pangenotypic DAAs therapy for CHC patients without genotype (GT determination in the real-world practice.This retrospective cohort study included treatment-naïve CHC patients without GT determination, who received SOF-based DAAs therapy, including 400 mg SOF plus 60 mg daclatasvir (DCV) daily or 400 mg SOF plus 100 mg velpatasvir (VEL) daily for 12 or 24 weeks. Clinical and laboratory data, including sustained virologic response (SVR), were obtained at baseline, end of treatment (EOT), 12 weeks after EOT, and 48 weeks after EOT.A total of 95 CHC patients, including 30 (31.58%) had liver cirrhosis were enrolled. SVR rates after 12 weeks of treatment (SVR12) was 96.84% (92/95), including 96.20% (76/79) of patients receiving SOF plus DCV and 100% (16/16) of patients receiving SOF plus VEL. For 92 patients achieving an SVR12, no virological relapse was observed at 48 weeks after EOT. Furthermore, serum evaluation of liver fibrosis aspartate aminotransferase-to-platelet ratio index and Fibrosis-4 score were decreased significantly at EOT and 12 weeks after EOT, compared to pre-treatment values (both P < .05). Treatment was well-tolerated by our patients.SOF-based pangenotypic DAAs including SOF plus DCV and SOF plus VEL, were effective and safe for CHC patients without GT determination in this study. This may provide a potential simple strategy for CHC treatment without GT determination.

Health-related quality of life and fatigue in patients with chronic hepatitis C with therapy with direct-acting antivirals agents interferon-free

INTRODUCTION

Interferon (IFN)-free regimens for the treatment of chronic hepatitis C have shown high rates of sustained virological response (SVR) and improved patient-reported outcomes (PROs). The aim of this study was to evaluate the health-related quality of life (HRQoL) and fatigue of patients with chronic hepatitis C (HCV) treated with IFN-free direct-acting antiviral (DAA) agents that achieved SVR following treatment and identify the predictive factors related to HRQoL.

METHODS

Prospective cohort study that included patients with HCV treated with DAA who obtained an SVR. The patients answered three self-reported questionnaires (PROs): Short Form 36 (SF-36), the Chronic Liver Diseases Questionnaire (CLDQ), and the Functional Assessment of Chronic Illness Therapy-Fatigue (FACIT-F) questionnaire at baseline, weeks 6 and 12 of treatment, and at 12 weeks after therapy. Patients were treated with DAA with or without ribavirin (RBV). The PRO scores were compared using analysis of variance (ANOVA). A comparison of PROs and serum hemoglobin levels was performed between the group that used ribavirin and the one that did not use ribavirin using the t student test. Predictive factors were calculated using a multiple linear regression model.

RESULTS

Among the 113 patients selected, 105 presented an SVR and were included in the study, in which, 54% men, 80% genotype 1, 44% cirrhosis and 46% with RBV. At 12 weeks after the end of treatment, there was a significant improvement in the scores of the patient self-reports (PROs) when compared with baseline for the CLDQ (+10.52%, p<0.001), SF-36-Physical Summary (+19%, p<0.001), and FACIT (+17.34%, p<0.001). Patients who used RBV had worse PROs and serum hemoglobin levels compared to the group that did not use RBV (p<0,05). As predictors of worsening of the PROs we had the presence of diabetes mellitus, liver cirrhosis and HIV co-infected.

CONCLUSION

Patients treated with IFN free regimens presents significant improvement in PROs. The presence of diabetes mellitus, cirrhosis, and HIV co-infected has a negative effect on HRQoL before, during and after treatment of hepatitis C. The addition of ribavirin to the antiviral regimens used compromises the HRQoL indexes during antiviral therapy.