Table 3 Hazard ratio of 30-day mortality associated with muscle mass index.
Variable | Model 1 | Model 2 | Model 3 |
|---|---|---|---|
SMA/BMI | |||
Q1 | 1 [Reference] | 1 [Reference] | 1 [Reference] |
Q2 | 1.01 (0.86,1.19) | 0.85 (0.60,1.20) | 0.77 (0.53,1.11) |
Q3 | 0.83 (0.71,0.99) | 0.75 (0.51,1.09) | 0.66 (0.44,0.99) |
Q4 | 0.73 (0.61,0.86) | 0.66 (0.44,0.98) | 0.58 (0.38,0.88) |
P for trend | 0.01 | 0.03 | 0.01 |
Linear | 0.84 (0.78,0.92) | 0.84 (0.69,1.01) | 0.79 (0.65,0.97) |
NAMA /BMI | |||
Q1 | 1 [Reference] | 1 [Reference] | 1 [Reference] |
Q2 | 0.92 (0.78,1.09) | 0.69 (0.49,0.98) | 0.70 (0.49,1.01) |
Q3 | 0.82 (0.69,0.97) | 0.63 (0.44,0.89) | 0.67 (0.47,0.97) |
Q4 | 0.74 (0.62,0.88) | 0.89 (0.61,1.31) | 1.05 (0.71,1.57) |
P for trend | < 0.001 | 0.53 | 0.8 |
Linear | 0.85 (0.78,0.93) | 0.99 (0.82,1.19) | 1.07 (0.88,1.31) |
LAMA /BMI | |||
Q1 | 1 [Reference] | 1 [Reference] | 1 [Reference] |
Q2 | 0.95 (0.80,1.12) | 0.98 (0.71,1.36) | 0.98 (0.70,1.37) |
Q3 | 1.06 (0.90,1.25) | 0.96 (0.70,1.32) | 0.93 (0.67,1.28) |
Q4 | 0.94 (0.79,1.11) | 0.81 (0.58,1.11) | 0.61 (0.44,0.86) |
P for trend | 0.78 | 0.19 | 0.01 |
Linear | 0.97 (0.90,1.04) | 0.84 (0.72,0.97) | 0.74 (0.64,0.87) |
