ABSTRACT
Patients with recurrent hepatitis C after liver transplantation often cannot tolerate full dose of pegylated interferon (peg-IFN) and ribavirin (RBV) and are often withdrawn prematurely from treatment. We chose a low initial RBV dose, later increased due to tolerance to a mean dose of 600 mg daily (range 200-1000 mg daily) in combination with a peg-IFN alpha-2a 180 mcg weekly in an effort to improve tolerance and minimize withdrawals. 16 patients with hepatitis C recurrence and 1 with de novo HCV infection with a mean age of 54 y (range 43-66 y), 71% males, were treated. All patients completed the intended treatment schedule 24 weeks for genotype 2 and 3 and 48 weeks for genotype 1 and 4. Early viral response was achieved in 12 (71%), non-response in 1 patient with genotype 4, and sustained viral response in 4/5 (80%) patients with genotype 2 or 3 and 3/11 (27%) with genotype 1, p<0.05. To conclude, we found that utilizing a low initial daily RBV dose, later increased due to tolerance in combination with peg-IFN alpha-2a 180 microg weekly, was successful. Hence, all patients completed a full treatment course, which also offered a reasonable efficacy.
