Table 2 Demographics
RFB (n = 30) | SFB (n = 15) | P | |
|---|---|---|---|
Age (yr, mean ± SD) | 62.12 ± 24.38 | 63.8 ± 16.9 | 0.263 |
Gender | |||
Males, n (%) | 26(87%) | 14(93%) | |
Females, n(%) | 4(13%) | 1(7%) | |
Smoking | 22(73%) | 11(73%) | |
BMI(kg/m2,mean ± SD) | 21.32 ± 3.17 | 22.19 ± 2.34 | 0.362 |
Pulmonary function (FEV1/ pred, mean ± SD) | 68.34 ± 17.68 | 69.16 ± 11.77 | 0.874 |
Co-morbidities, n(%) | |||
COPD | 6(20%) | 2(13%) | |
CHD | NA | 1(7%) | |
Diabetes | 2(7%) | 1(7%) | |
Hypertension | 4(13%) | 2(13%) | |
NSD | 2(7%) | 1(7%) | |
Hepatic insufficiency | NA | 2(13%) | |