کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6088410 1207703 2015 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Liver, Pancreas and Biliary TractA cost-effectiveness model to personalize antiviral therapy in naive patients with genotype 1 chronic hepatitis C
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی غدد درون ریز، دیابت و متابولیسم
پیش نمایش صفحه اول مقاله
Liver, Pancreas and Biliary TractA cost-effectiveness model to personalize antiviral therapy in naive patients with genotype 1 chronic hepatitis C
چکیده انگلیسی

Background and aimsRapid virologic response is the best predictor of sustained virologic response with dual therapy in genotype-1 chronic hepatitis C, and its evaluation was proposed to tailor triple therapy in F0-F2 patients. Bio-mathematical modelling of viral dynamics during dual therapy has potentially higher accuracy than rapid virologic in the identification of patients who will eventually achieve sustained response. Study's objective was the cost-effectiveness analysis of a personalized therapy in naïve F0-F2 patients with chronic hepatitis C based on a bio-mathematical model (model-guided strategy) rather than on rapid virologic response (guideline-guided strategy).MethodsA deterministic bio-mathematical model of the infected cell dynamics was validated in a cohort of 135 patients treated with dual therapy. A decision-analytic economic model was then developed to compare model-guided and guideline-guided strategies in the Italian setting.ResultsThe outcomes of the cost-effectiveness analysis with model-guided and guideline-guided strategy were 19.1-19.4 and 18.9-19.3 quality-adjusted-life-years. Total per-patient lifetime costs were €25,200-€26,000 with model-guided strategy and €28,800-€29,900 with guideline-guided strategy. When comparing model-guided with guideline-guided strategy the former resulted more effective and less costly.ConclusionsThe adoption of the bio-mathematical predictive criterion has the potential to improve the cost-effectiveness of a personalized therapy for chronic hepatitis C, reserving triple therapy for those patients who really need it.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Digestive and Liver Disease - Volume 47, Issue 3, March 2015, Pages 249-254
نویسندگان
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