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Table 3 Subgroup analysis for the association between PFA and RCC pathological types

From: The relationship between renal cell carcinoma pathological types and perirenal fat area

Model

Pathological stage 2 = T1

Pathological stage 2 ≥ T2

Total

Tumor location OPLK

Model 1 (OR,95%CI, P)

1.06 (1.01,1.11) 0.0300

1.05 (0.96,1.14) 0.3178

1.05 (1.01,1.10) 0.0169

Model 2 (OR,95%CI, P)

1.20 (1.06,1.36) 0.0043

1.04 (0.87,1.22) 0.6568

1.14 (1.04,1.26) 0.0057

Model 3 (OR,95%CI, P)

1.20 (1.06,1.37) 0.0045

1.02 (0.85,1.22) 0.8297

1.14 (1.04,1.26) 0.0070

Tumor location WPLK

Model 1 (OR,95%CI, P)

1.03 (0.97,1.10) 0.3359

1.00 (0.89,1.13) 0.9933

1.02 (0.97,1.08) 0.3793

Model 2 (OR,95%CI, P)

0.95 (0.87,1.05) 0.3147

0.00 (0.00, Inf) 0.9987

0.98 (0.90,1.07) 0.6677

Model 3 (OR,95%CI, P)

0.95 (0.86,1.05) 0.2998

Inf. (0.00, Inf) 0.9993

0.98 (0.90,1.07) 0.6807

Total

Model 1 (OR,95%CI, P)

1.05 (1.01,1.09) 0.0197

1.03 (0.96,1.11) 0.3989

1.04 (1.01,1.08) 0.0146

Model 2 (OR,95%CI, P)

1.05 (0.98,1.13) 0.1808

1.08 (0.95,1.24) 0.2447

1.05 (0.99,1.12) 0.1093

Model 3 (OR,95%CI, P)

1.05 (0.98,1.13) 0.1862

1.07 (0.93,1.23) 0.3606

1.05 (0.99,1.12) 0.1281

  1. Model 1: No covariate was adjusted
  2. Model 2 adjusted for: tumor side, contralateral PFA, BMI, size
  3. Model 3 adjusted for: tumor side, contralateral PFA, BMI, size, Diabetes mellitus