BACKGROUND: Genotype 2/3 hepatitis C virus (HCV) has a good response to treatment with peginterferon and ribavirin. Patients with psychiatric disorders and injecting drug users (IDUs) are considered 'difficult to treat' and are often excluded from treatment despite the lack of evidence supporting this decision. AIMS: To investigate the outcome and factors associated with treatment failure in these groups. METHODS: This is an observational study of a cohort of patients infected by genotype 2/3 HCV. IDUs and patients with psychiatric diseases were not excluded from treatment. We performed an intention-to-treat analysis to evaluate factors related to treatment failure. RESULTS: A sustained virological response (SVR) was achieved in 91 of the 125 patients treated (72.8%). Patients with chronic psychotic disorders or former IDUs had SVR rates similar to other groups. After multivariate analysis, independent factors associated with treatment failure were liver cirrhosis [odds ratio (OR) 3.4, 95% confidence interval (CI) 1.1-10.4], a history of depression and not being on antidepressants at the commencement of HCV treatment (OR 4.4, 95% CI 1.2-16) and active IDUs (OR 7.3, 95% CI 1.77-30.4). CONCLUSIONS: Patients with a history of depression who were not receiving antidepressants and active IDUs are more likely to fail treatment for genotype 2/3 HCV and will need additional support.
BACKGROUND: Genotype 2/3 hepatitis C virus (HCV) has a good response to treatment with peginterferon and ribavirin. Patients with psychiatric disorders and injecting drug users (IDUs) are considered 'difficult to treat' and are often excluded from treatment despite the lack of evidence supporting this decision. AIMS: To investigate the outcome and factors associated with treatment failure in these groups. METHODS: This is an observational study of a cohort of patients infected by genotype 2/3 HCV. IDUs and patients with psychiatric diseases were not excluded from treatment. We performed an intention-to-treat analysis to evaluate factors related to treatment failure. RESULTS: A sustained virological response (SVR) was achieved in 91 of the 125 patients treated (72.8%). Patients with chronic psychotic disorders or former IDUs had SVR rates similar to other groups. After multivariate analysis, independent factors associated with treatment failure were liver cirrhosis [odds ratio (OR) 3.4, 95% confidence interval (CI) 1.1-10.4], a history of depression and not being on antidepressants at the commencement of HCV treatment (OR 4.4, 95% CI 1.2-16) and active IDUs (OR 7.3, 95% CI 1.77-30.4). CONCLUSIONS:Patients with a history of depression who were not receiving antidepressants and active IDUs are more likely to fail treatment for genotype 2/3 HCV and will need additional support.
Authors: Jeffrey J Weiss; Sarah Prieto; Norbert Bräu; Douglas T Dieterich; Sue M Marcus; Alicia Stivala; Jack M Gorman Journal: Int J Psychiatry Med Date: 2018-01-03 Impact factor: 1.210
Authors: Rositsa B Dimova; Marija Zeremski; Ira M Jacobson; Holly Hagan; Don C Des Jarlais; Andrew H Talal Journal: Clin Infect Dis Date: 2012-12-07 Impact factor: 9.079
Authors: Jason Grebely; Geert Robaeys; Philip Bruggmann; Alessio Aghemo; Markus Backmund; Julie Bruneau; Jude Byrne; Olav Dalgard; Jordan J Feld; Margaret Hellard; Matthew Hickman; Achim Kautz; Alain Litwin; Andrew R Lloyd; Stefan Mauss; Maria Prins; Tracy Swan; Martin Schaefer; Lynn E Taylor; Gregory J Dore Journal: Int J Drug Policy Date: 2015-07-17
Authors: Tarik Asselah; Emilie Estrabaud; Ivan Bieche; Martine Lapalus; Simon De Muynck; Michel Vidaud; David Saadoun; Vassili Soumelis; Patrick Marcellin Journal: Liver Int Date: 2010-10 Impact factor: 5.828