Table 1.

Comparisons of BMI, adiponectin, leptin, and pulmonary functions between the two groups of patients ($\overline{X}$±s)

Index	Control group	Observation group
BMI (kg/m2)	24.69 ± 2.15	30.05 ± 2.66*
Adiponectin (μg/mL)	15.1 ± 1.03	2.9 ± 0.11*
Leptin (ng/mL)	5.98 ± 0.45	19.05 ± 1.56*
FVC (L)	3.51 ± 0.22	4.11 ± 0.31*
FVC% (%)	101.6 ± 6.11	108.9 ± 5.98*
FEC1 (L)	3.96 ± 0.29	2.65 ± 0.16*
FEV1/FVC	70.5 ± 4.51	90.6 ± 5.06*
FEV1% (%)	85.6 ± 5.11	68.9 ± 3.67*

^* P < 0.05 vs control group