I denne undersøgelse var kombinationen af Ribavirin og peginterferon alfa- 2b (1, 5 mikrogram/ kg/ uge) signifikant mere effektiv end kombinationen af Ribavirin og interferon alfa- 2b, især hos patienter inficeret med genotype 1.
In this trial, the combination of Ribavirin and peginterferon alfa-2b (1.5 micrograms/ kg/ week) was significantly more effective than the combination of Ribavirin and interferon alfa-2b, particularly in patients infected with Genotype 1.