Table 4 Univariate and multivariate logistic regression analysis for predicting high-grade ccRCC

Age (years)

1.02

0.994–1.048

0.138

1.032

0.994–1.071

0.103

Size (cm)

1.04

1.026–1.054

< 0.001^*

1.039

1.025–1.053

< 0.001^*

1.035

1.018–1.051

< 0.001^*

1.031

1.014–1.049

< 0.001^*

BMI (kg/m²)

0.903

0.824–0.990

0.029^*

0.933

0.840–1.036

0.194

SFI (cm²/m²)

0.988

0.971–1.005

0.181

0.984

0.967–1.002

0.080

0.975

0.955–0.994

0.012^*

VFI (cm²/m²)

0.984

0.973–0.995

0.005^*

0.979

0.965–0.992

0.002^*

0.985

0.967–1.003

0.098

IFI (cm²/m²)

1.192

1.021–1.391

0.026^*

1.408

1.162–1.705

< 0.001^*

1.345

1.108–1.632

0.003^*

1.446

1.155–1.810

0.001^*

TFI (cm²/m²)

0.991

0.984–0.998

0.017^*

0.991

0.982–1.001

0.079

rVAT (%)

0.967

0.944–0.990

0.006^*

0.992

0.960–1.025

0.627