Table 4 Subgroup analysis of the association between WWI and sarcopenia.
Subgroup | OR (95% CI) | P value | P for interaction |
|---|---|---|---|
Male | |||
Age | 0.2088 | ||
20–39 years | 13.77 (10.47, 18.11) | < 0.0001 | |
40–59 years | 17.32 (13.43, 22.32) | < 0.0001 | |
≥ 60 years | 13.01 (10.13, 16.72) | < 0.0001 | |
BMI | < 0.0001 | ||
Underweight | 12.09 (1.91, 76.49) | 0.0081 | |
Normal weight | 12.95 (8.75, 19.16) | < 0.0001 | |
Overweight | 17.80 (13.90, 22.80) | < 0.0001 | |
Obesity class I | 17.98 (12.69, 25.49) | < 0.0001 | |
Obesity class II | 16.08 (9.69, 26.69) | < 0.0001 | |
Obesity class III | 3.87 (2.37, 6.30) | < 0.0001 | |
Hypertension | 0.4360 | ||
Yes | 15.44 (12.34, 19.32) | < 0.0001 | |
No | 13.85 (11.28, 17.00) | < 0.0001 | |
Diabetes | 0.9884 | ||
Yes | 14.57 (10.56, 20.12) | < 0.0001 | |
No | 14.54 (12.17, 17.37) | < 0.0001 | |
Female | |||
Age | < 0.0001 | ||
20–39 years | 3.52 (2.89, 4.29) | < 0.0001 | |
40–59 years | 3.42 (2.93, 3.97) | < 0.0001 | |
≥ 60 years | 2.10 (1.81, 2.43) | < 0.0001 | |
BMI | 0.5438 | ||
Underweight | 6.97 (0.74, 65.74) | 0,0901 | |
Normal weight | 3.29 (2.60, 4.15) | < 0.0001 | |
Overweight | 2.71 (2.27, 3.22) | < 0.0001 | |
Obesity class I | 3.03 (2.50, 3.67) | < 0.0001 | |
Obesity class II | 2.96 (2.32, 3.78) | < 0.0001 | |
Obesity class III | 2.50 (1.95, 3.20) | < 0.0001 | |
Hypertension | < 0.0001 | ||
Yes | 2.30 (2.02, 2.62) | < 0.0001 | |
No | 3.60 (3.13, 4.13) | < 0.0001 | |
Diabetes | 0.2629 | ||
Yes | 2.56 (2.07, 3.17) | < 0.0001 | |
No | 2.93 (2.63, 3.27) | < 0.0001 | |
