Definition A multicentre therapeutic trial using IFN gamma-1b to manage idiopathic pulmonary fibrosis (IPF).
Conclusion IFN gamma-1b does not improve survival in IPF.
Logistics 438 enrolled in 81 centres in North America and Europe
Trial name Effect of interferon gamma-1b on survival in patients with idiopathic pulmonary fibrosis
Lancet. 2009 Jul 18;374(9685):222-8.