Table 2 Patient characteristics
From: A proposed prognostic prediction score for pleuroparenchymal fibroelastosis
Factor | n = 104 |
|---|---|
Age, years | 65.3 ± 12.8 |
Sex, male | 61 (58.7%) |
Underlying disease, secondary | 10 (9.61%) |
Smoking history, yes | 43 (42.6%) |
History of pneumothorax, yes | 21 (20.2%) |
BMI, kg/m2 | 18.1 ± 3.05 |
Fine crackles, yes | 44 (43.6%) |
Finger clubbing, yes | 8 (7.7%) |
mMRC, 0/1/2/3/4 (n = 94) | 24/28/25/12/5 |
KL-6, U/ml (n = 101) | 556 ± 308 |
SP-A, ng/ml (n = 47) | 52.2 ± 23.0 |
SP-D, ng/ml (n = 84) | 266 ± 208 |
%FVC, % (n = 99) | 66.1 ± 20.9 |
%RV/TLC, % (n = 86) | 126 ± 30.7 |
%DLCO, % (n = 88) | 83.0 ± 30.4 |
6MT distance, m (n = 51) | 372 ± 148 |
6MT lowest SpO2, % (n = 58) | 92.4 ± 4.24 |
Flat chest index | 0.57 ± 0.06 |
UIP pattern in the lower lobes, yes | 33 (31.7%) |
ILD in the lower lobes, yes | 68 (65.4%) |