In continuation of my update on daclatasvir 
The drug daclatasvir (trade name Daklinza) has been available since August 2014 for the treatment of adults with chronic hepatitis C (CHC) infection. The German Institute for Quality and Efficiency in Health Care (IQWiG) examined in a dossier assessment whether this new drug offers an added benefit over the appropriate comparator therapy.
The drug manufacturer presented data for patients without cirrhosis of the liver who are infected with hepatitis C virus (HCV) genotype 1, and for patients with HCV genotype 4. However, these data are unsuitable in various aspects to prove an added benefit.
The manufacturer dossier contained no data at all for three further patient groups with HCV genotype 1 infection (pretreated patients, untreated patients with cirrhosis of the liver, and patients with HIV coinfection) as well as for patients with HCV genotype 3 (with compensated cirrhosis and/or treatment-experienced).
