Table 3.

Hazard Ratios Determined by Cox Proportional Hazard Model Stratified by Age (95% Confidence Interval)

	< 75		≥ 75
Variable	Model 1: Unadjusted (n=1,381)	Model 5: Models 2, 3 & 4 + Comorbidities (n=1,372)	Model 1: Unadjusted (n=498)	Model 5: Models 2, 3 & 4 + Comorbidities (n=493)
Process of Care Measures †	0.88 (0.69–1.13)	0.84 (0.65–1.09)	0.82 (0.64–1.06)*	0.72 (0.55–0.93)*
Female		0.64 (0.51–0.82)*		0.69 (0.52–0.90)*
Less than HS		1.14 (0.89–1.45)		0.98 (0.76–1.28)
Single		1.31 (1.01–1.70)*		1.27 (0.96–1.67)
<50k		1.10 (0.71–1.70)		1.31 (0.81–2.12)
50–535k		1.11 (0.75–1.65)		1.50 (0.97–2.32)
1 or More ADL		1.17 (0.87–1.57)		1.06 (0.79–1.41)
1 or More IADL		1.63 (1.21–2.21)*		1.92 (1.45–2.54)*
Geriatric Conditions		1.02 (0.91–1.13)		1.05 (0.95–1.17)
Uses Insulin		1.19 (0.92–1.54)		1.16 (0.88–1.53)
TIBI		1.02 (1.01–1.02)*		1.01 (1.00–1.02)*

^†Process of Care measures include HbA1c test, urine test, eye exam, aspirin counseling, and diabetes education (0=0–2, 1=3–5),

^*Significant P-Value