Table 4.

Association of race with treatment delays of >30 days in the study population

	Odds Ratio (95% CI)
Race, Age range	Crude Model	Model 1	Model 2	Fully Adjusted Model
White, 20–39	1.00 (ref)	1.00 (ref)	1.00 (ref)	1.00 (ref)
African American, 20–39	1.75 (0.66–4.66)	1.52 (0.55–4.15)	1.91 (0.68–5.37)	3.34(1.07–10.38)**
White, 40–49	1.00 (ref)	1.00 (ref)	1.00 (ref)	1.00 (ref)
African American, 40–49	2.61 (1.50–4.56)*	2.45 (1.37–4.39)*	2.56 (1.42–4.64)*	3.40(1.76–6.54)*
White, 50–64	1.00 (ref)	1.00 (ref)	1.00 (ref)	1.00 (ref)
African American, 50–64	0.79 (0.46–1.36)	0.84 (0.47–1.52)	0.84 (0.46–1.52)	0.95 (0.51–1.77)
White, 65–74	1.00 (ref)	1.00 (ref)	1.00 (ref)	1.00 (ref)
African American, 65–74	1.27 (0.54–2.94)	1.38 (0.54–3.53)	1.34 (0.51–3.51)	1.45 (0.54–3.91)
White, 20–39	0.60 (0.28–1.29)	0.64 (0.29–1.42)	0.57 (0.25–1.30)	0.32(0.13–0.80)**
White, 40–49	0.47 (0.26–0.82)*	0.52 (0.29–0.93)**	0.49 (0.27–0.89)**	0.38(0.20–0.73)*
White, 50–64	1.00 (ref)	1.00 (ref)	1.00 (ref)	1.00 (ref)
White, 65–74	0.64 (0.33–1.24)	0.81 (0.37–1.78)	0.77 (0.34–1.75)	0.87(0.38–2.02)
African American, 20–39	1.32 (0.59–2.97)	1.15 (0.50–2.67)	1.30 (0.55–3.08)	1.12(0.44–2.86)
African American, 40–49	1.54 (0.90–2.63)	1.49 (0.85–2.62)	1.48 (0.84–2.63)	1.37(0.75–2.48)
African American, 50–64	1.00 (ref)	1.00 (ref)	1.00 (ref)	1.00 (ref)
African American, 65–74	1.03 (0.48–2.20)	1.32 (0.54–3.20)	1.23 (0.50–3.03)	1.33(0.52–3.40)

CI: confidence interval; Crude Model: adjusted for age, race x age; Model 1: adjusted for age, race x age, income, insurance; Model 2: adjusted for Model 1 variables, education, lost job; Fully Adjusted Model: adjusted for Model 2 variables, marital status, disease stage, symptoms, first treatment/reconstruction

^*P < 0.01

^**P < 0.05