| Therapy | Regimen 1 | Regimen 2 |
|---|---|---|
| Telaprevir | 750 mg every 8 hours with a non-low-fat meal | 750 mg every 8 hours with a non-low-fat meal |
| Peginterferon-α | 2a; 180 μg subcutaneously every week | 2b; 1.5 μg/kg subcutaneously every week |
| Ribavirin | 1000 mg daily if <75 kg 1200 mg daily if >75 kg | 800 mg daily if <65kg 1000 mg daily if >65 and <85 kg 1200 mg daily if >85 kg and <105 kg 1400 mg daily if >105 kg |