Poor choice of primary outcome in a clinical trial of pirfenidone in patients with IPF.
Levitt
Joseph
J
Gould
Michael K
MK
D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000627:therapeutic use*; D005080:Exercise Test; D006801:Humans; D010108:Oxyhemoglobins / Q000378:metabolism*; D011658:Pulmonary Fibrosis / Q000097:blood* / Q000188:drug therapy*; D011728:Pyridones / Q000627:therapeutic use*; D016896:Treatment Outcome
D000894:Anti-Inflammatory Agents, Non-Steroidal; D010108:Oxyhemoglobins; D011728:Pyridones; C093844:pirfenidone