Sustained virologic response with short-course ribavirin and peginterferon treatment in 2 patients coinfected with HIV and HCV genotype 1.
The current recommendation for the duration of treatment of patients infected with chronic hepatitis C virus (HCV) genotype 1 is 48 weeks; however, the standard regimen of peginterferon plus ribavirin bears significant adverse effects, which make completion of treatment exceedingly difficult. Reported here are 2 cases of HIV-HCV-coinfected genotype-1 patients who discontinued treatment early (after 3 and 8 weeks) because of adverse effects yet had a sustained virologic response with undetectable HCV viral loads at follow-up.
Department of Medicine, Mount Sinai School of Medicine, New York University, New York, USA.
Mitesh R
MR
Patel
Michael P
MP
Mullen
Douglas T
DT
Dieterich
D000328:Adult; D000998:Antiviral Agents / Q000008:administration & dosage / Q000627:therapeutic use*; D004334:Drug Administration Schedule; D004359:Drug Therapy, Combination; D005838:Genotype; D015658:HIV Infections / Q000150:complications*; D016174:Hepacivirus / Q000145:classification / Q000187:drug effects / Q000235:genetics / Q000302:isolation & purification*; D019698:Hepatitis C, Chronic / Q000150:complications* / Q000188:drug therapy* / Q000821:virology; D006801:Humans; D000077190:Interferon alpha-2; D016898:Interferon-alpha / Q000008:administration & dosage / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D011092:Polyethylene Glycols; D012367:RNA, Viral / Q000097:blood; D011994:Recombinant Proteins; D012254:Ribavirin / Q000008:administration & dosage / Q000627:therapeutic use*; D013997:Time Factors; D016896:Treatment Outcome; D019562:Viral Load
D000998:Antiviral Agents; D000077190:Interferon alpha-2; D016898:Interferon-alpha; D012367:RNA, Viral; D011994:Recombinant Proteins; D011092:Polyethylene Glycols; D012254:Ribavirin; C417083:peginterferon alfa-2b