From: Validation of the risk stratification score in idiopathic pulmonary fibrosis: study protocol of a prospective, multi-centre, observational, 3-year clinical trial
RISE components:
1. MRCDS ≥ selected cutoff*
2. 6MWD % pred ≤ selected cutoff*
3. CPI ≥ selected cutoff*
RISE
No parameter met
0
One parameter met
1
Two parameters met
2
Three parameters met
3