Table 1.

Multiple logistic regression analysis of 115 males and females for regional fat predictors of insulin resistance (IR group)

Model	Standardized OR	95% CI	P valuea
Model 1
SAT (Z-score)	0.58	0.35–0.98	0.04
Male sex	1.56	0.62–3.89	0.34
BMI (kg/m2)	1.19	1.00–1.42	0.05
Model 2
VAT (Z-score)	1.80	1.03–3.15	0.04
Male sex	1.39	0.54–3.59	0.49
BMI (kg/m2)	1.01	0.87–1.17	0.89
Model 3
%VAT (Z-score)	1.88	1.10–3.23	0.02
Male sex	1.15	0.42–3.15	0.78
BMI (kg/m2)	1.07	0.93–1.22	0.36
Model 4
Thigh (Z-score)	0.41	0.22–0.78	0.006b
Male sex	0.59	0.16–2.09	0.41
BMI (kg/m2)	1.34	1.08–1.65	0.007
Model 5
VAT (Z-score)	1.77	1.04–3.02	0.04
SAT (Z-score)	0.56	0.34–0.94	0.03
Male sex	0.89	0.31–2.52	0.83
BMI (kg/m2)	1.14	0.95–1.36	0.16

^aInteraction term for sex-regional fat mass term did not alter results, was not statistically significant, and was thus removed from final models.

^bP < 0.05 after adjustment for VAT, SAT, male sex, and BMI.