Computational Intelligence and Neuroscience / 2022 / Article / Tab 1 / Research Article
Effect of Yifei-Huoxue Decoction Combined with Tiotropium on Inflammatory Cytokine Levels, Pulmonary Function, and Quality of Life in Patients with Chronic Obstructive Pulmonary Disease Table 1 Comparison of the general data (n = 49).
Observed indexes Reference group Study group X2 /t P Age (years old) 64.72 ± 6.08 65.13 ± 6.15 0.332 0.741 BMI (kg/m2 ) 23.12 ± 3.01 23.24 ± 2.85 0.203 0.840 Course of disease (years) 9.05 ± 3.26 9.17 ± 3.15 0.185 0.853 Sex Male 29 (59.18) 31 (63.27) 0.172 0.678 Female 20 (40.82) 18 (36.73) Smoker 23 (46.94) 22 (44.90) 0.041 0.839 Drinker 25 (51.02) 24 (48.98) 0.041 0.840 Education level Under junior high school 21 (42.86) 19 (38.78) 0.169 0.681 Junior high school 16 (32.65) 17 (34.69) 0.046 0.831 Above junior high school 12 (24.49) 13 (26.53) 0.054 0.817 Place of residence Urban areas 31 (63.27) 33 (67.35) 0.180 0.671 Rural areas 18 (36.73) 16 (32.65)