From: Psychometric properties and minimal important differences of SF-36 in Idiopathic Pulmonary Fibrosis
FVC | DLCO | 6MWD | SF-36 item | TDI | NYHA | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
na | 82–106 | 73–89 | 31–33 | 28–28 | 22–24 | 55–67 | ||||||
mean | sd | mean | sd | mean | sd | mean | sd | mean | sd | mean | sd | |
PSC | −0.7 | 8.4 | −0.4 | 7.7 | −0.8 | 7.0 | 0.6 | 9.4 | −0.3 | 7.9 | −0.7 | 8.3 |
MSC | −0.7 | 10.0 | −0.2 | 9.9 | −1.0 | 8.7 | −0.3 | 7.0 | 0.1 | 8.7 | −0.7 | 10.5 |
PFI | −1.0 | 19.7 | −1.7 | 20.7 | −4.7 | 18.1 | 2.8 | 21.9 | 1.6 | 21.4 | −3.0 | 21.3 |
ROLEM | −0.7 | 51.9 | −0.9 | 47.8 | −2.1 | 43.9 | 0.0 | 46.3 | 12.1 | 43.1 | −3.3 | 51.9 |
ROLPH | −1.3 | 35.9 | −1.2 | 32.8 | −5.3 | 31.7 | 6.8 | 42.1 | 6.1 | 35.0 | 0.8 | 35.9 |
GHP | −1.3 | 16.8 | −0.5 | 17.0 | −5.0 | 19.1 | −1.3 | 15.7 | −0.9 | 12.9 | −0.1 | 18.5 |
MHI | −1.7 | 15.6 | −0.9 | 15.8 | −4.3 | 15.2 | 0.2 | 14.0 | −0.3 | 13.9 | −0.7 | 15.9 |
VITAL | −0.1 | 16.1 | −1.2 | 16.2 | −1.8 | 14.1 | 1.0 | 13.7 | −7.2 | 17.6 | −1.5 | 14.8 |
SOCIAL | −3.4* | 21.4 | −1.0 | 22.9 | 0.0 | 21.7 | −5.3 | 17.1 | −1.6 | 25.1 | −4.3 | 23.5 |
PAIN | 0.2 | 28.3 | 1.2 | 27.3 | 2.5 | 24.3 | 0.4 | 29.2 | −6.2 | 26.4 | −2.2 | 28.3 |