Table 1.
General characteristics of patients in two groups
| DAA (n = 52) | PLA (n = 89) | t or χ2 | P value | Cohen’s d/Phi | 95%CI/OR(95%CI) | |
|---|---|---|---|---|---|---|
| Age (x ± s, years) | 73.98 ± 7.411 | 76.72 ± 8.495 | −1.934 | 0.055 | −0.344 | −2.738(−5.539,0.062) |
| Gender | 0.042 | 0.838 | 0.017 | 1.077(0.528,2.198) | ||
| Male | 19 | 31 | ||||
| Female | 33 | 58 | ||||
| SMI (x ± s, cm2/m2) | 25.08 ± 5.884 | 25.79 ± 5.689 | −0.707 | 0.481 | −0.123 | −0.711(−2.699,1.277) |
| BMI (x ± s, kg/m2) | 20.07 ± 4.315 | 20.34 ± 4.931 | −0.326 | 0.745 | −0.058 | −0.268(−1.896,1.358) |
| ASA | 0.412 | 0.938 | 0.054 | |||
| 1 | 8 | 14 | ||||
| 2 | 31 | 50 | ||||
| 3 | 12 | 24 | ||||
| 4 | 1 | 1 |
ASA American society of anesthesiologist, SMI Skeletal muscle index, BMI Body mass index, OR Odds Ratio