| Parameters |
LPG Group (n=50) |
Biomass Group (n=50) |
P value |
| FVC% predicted |
107.18 ± 11.91
(103.8-110.6) |
100.60 ± 10.36
( 97.66- 103.5) |
<0.01 |
| FEV1% predicted
|
114.6 ± 11.9
( 111.2- 118) |
106.8 ± 11.7
( 103.5- 110.1) |
<0.01 |
FEF25-75%
% predicted |
78.8 ± 16.5
( 74.11- 83.49)
|
70.1 ± 15.7
( 65.7- 74.62)
|
<0.01 |
| FEV1/FVC% |
87.49 ± 4.72 |
86.27 ± 5.71 |
>0.05 |
Data presented as mean% (confidence intervals)