Table 5.

Final logistic regression models for renal impairment (eGFR < 60 ml/min/1.73 m2) and albuminuria (ACR≥2.5 mg/mmol in men, ≥3.5 mg/mmol in women): AusDiab and DRUID participants (aged 25-64 years), showing odds ratios for the variable "Druid vs AusDiab participant" for each outcome.

	Druid vs AusDiab participant		Other variables included in final model**
	Unadjusted OR (95% CI) §	Adjusted OR* (95% CI)
Renal impairment (n = 8,936)	0.91 (0.57-1.46)	0.77 (0.44-1.36)	Age, gender, systolic BP, ACR, smoking status, triglycerides, BMI≥25
Albuminuria (n = 8,918)	4.24 (3.36-5.34)	3.17 (2.39-4.19)	Age, gender, high BP, waist circumference, triglycerides, smoking status

OR, odds ratio; BP; blood pressure; ACR, albumin-creatinine ratio.

Hosmer-Lemeshow test of goodness of fit: renal impairment p = 0.708; albuminuria p = 0.03.

*adjusted for other variables in final model (as listed for each outcome in final column)

**The following variables were considered for inclusion in the final model: age (10 year age group), gender, weight, BMI, waist, waist-hip ratio, BMI≥25 kg/m², current smoker, high blood pressure, HbA1c, total cholesterol, triglycerides, urine ACR, and the interaction of high blood pressure and ACR. Variables with p < 0.05 were included in the final model.

^§Unadjusted OR includes only those participants who had complete data for variables listed in the final model