ArticleJournal of clinical and experimental hepatology2012
Treatment of Chronic Hepatitis due to Hepatitis C Virus (CH-C) in India: A Randomized Controlled Trial Comparing Daily Interferon-alfa-2b and Ribavirin with Daily Interferon-alfa-2b and Glycyrrhizin-A Multicenter Study.
Article in Journal of clinical and experimental hepatology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 9 citations in OpenAlex.
- Evaluation of a Cetylpyridinium Chloride-, Dipotassium Glycyrrhizinate-, and Tranexamic Acid-based Mouthwash after Implant Placement: A Double-blind Randomised Clinical Trial.Oral health & preventive dentistry · 2021Trial
- Therapeutic potential of glycyrrhizic acid in inflammation-related diseases: from HMGB1-oriented molecular insights to preclinical application.Archives of pharmacal research · 2026Review
- Demographic profile, host, disease & viral predictive factors of response in patients with chronic hepatitis C virus infection at a tertiary care hospital in north India.The Indian journal of medical research · 2016Article
- Consensus Statement of HCV Task Force of the Indian National Association for Study of the Liver (INASL). Part II: INASL Recommendations for Management of HCV in India.Journal of clinical and experimental hepatology · 2014Review
- Intestinal absorption and biliary elimination of glycyrrhizic acid diethyl ester in rats.Drug design, development and therapy · 2013Article
- Back from the future: treating hepatitis C virus with conventional interferon.Journal of clinical and experimental hepatology · 2012Article
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Authors and funding
19 authors at 11 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
BACKGROUND AND
aimPegylated-interferon-alfa (PEG-IFN-α) with ribavirin is an established treatment in chronic hepatitis due to hepatitis C virus (HCV) (CH-C). Such treatment is expensive and in resource-poor countries such as India, alternative less expensive therapy is needed.
methodsMulticenter randomized controlled trial comparing two treatment regimens (interferon-alfa-2b [IFN-α-2b] 3 million unit/day [MU/day] and ribavirin 1000 mg/day [I+R] vs IFN-α-2b 3 MU/day and glycyrrhizin 250 mg [I+G]) in CH-C. Viral, host characteristics and therapeutic responses were assessed (ICMR-6 months trial for chronic hepatitis-CTRI/2008/091/000105).
resultsOne hundred and thirty-one patients meeting the inclusion criteria were randomized to I + G (n=64) or I+R (n=67) during the period February 2002 to May 2005. About 85% (I+G=53, I+R=58) completed 6 months of treatment and 89% of them (I+G=46, I+R=53) completed 6 months of follow-up after completion of treatment. Hepatitis C virus genotype 3 was the major type detected (71% patients). The mean log10 viral load (copies/mL), histological activity index, and fibrosis stage for all patients were 5.1 ± 0.98, 5 ± 2, and 2± 1.5, respectively. Sustained viral response (SVR) was significantly higher in I + R group than in I + G group (65.7% vs 46.9%, OR=2.2, P = 0.03). Treatment with I + G was associated with significantly lower frequencies of leukopenia (2% vs 17%, P <0.01) and anemia (8% vs 40%, P <0.001) as compared to treatment with I + R.
conclusionGenotype 3 HCV infection with low viral load is prevalent in India. Daily IFN with ribavirin showed significantly better responses. Leukopenia and anemia were significantly more in ribavirin group. Responses observed with IFN + ribavirin were similar to the reported response rates with PEG-IFN suggesting that this modality may be considered as a cheaper alternative of treatment for chronic hepatitis C.
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