Table 2.
Univariate and multivariate models for predicting ccRCC T stage
| Univariate analysis | Multivariate analysis | |||
|---|---|---|---|---|
| OR (95% CI) | p | OR (95% CI) | p | |
| Total (n = 253) | ||||
| Age, years | 1.055 (1.026–1.087) | <0.001 | 1.050 (1.018–1.084) | 0.002 |
| Sex, female | 0.384 (0.185–0.746) | 0.007 | 0.946 (0.394–2.210) | 0.900 |
| BMI, kg/m2 | 0.915 (0.790–1.046) | 0.214 | ||
| VFA, cm2 | 1.006 (1.002–1.010) | 0.007 | 0.992 (0.976–1.008) | 0.313 |
| SFA, cm2 | 0.994 (0.990–0.998) | 0.004 | 1.006 (0.991–1.020) | 0.448 |
| TFA, cm2 | 0.999 (0.997–1.002) | 0.659 | ||
| rVFA, % | 1.103 (1.067–1.145) | <0.001 | 1.154 (1.037–1.294) | 0.011 |
| Male (n = 182) | ||||
| Age, years | 1.050 (1.019–1.085) | 0.002 | 1.046 (1.013–1.083) | 0.007 |
| BMI, kg/m2 | 0.910 (0.774–1.053) | 0.225 | ||
| VFA, cm2 | 1.004 (0.999–1.008) | 0.118 | ||
| SFA, cm2 | 0.996 (0.991–1.001) | 0.102 | ||
| TFA, cm2 | 1.000 (0.997–1.002) | 0.975 | ||
| rVFA, % | 1.100 (1.054–1.153) | <0.001 | 1.097 (1.050–1.151) | <0.001 |
| Female (n = 71) | ||||
| Age, years | 1.098 (1.019–1.207) | 0.028 | 1.064 (0.979–1.178) | 0.179 |
| BMI, kg/m2 | 0.884 (0.513–1.268) | 0.559 | ||
| VFA, cm2 | 1.015 (1.001–1.031) | 0.049 | 1.000 (0.981–1.019) | 0.968 |
| SFA, cm2 | 0.994 (0.985–1.002) | 0.166 | ||
| TFA, cm2 | 0.999 (0.993–1.005) | 0.763 | ||
| rVFA, % | 1.131 (1.045–1.245) | 0.005 | 1.109 (1.008–1.239) | 0.045 |
p< 0.05 is indicated by boldface
ccRCC: clear cell renal cell carcinoma; BMI: body mass index; VFA: visceral fat area; SFA: subcutaneous fat area; TFA: total fat area; rVFA: relative visceral fat area