Table 3.

Odds Ratios (95% CI) for Comorbid Conditions and Risk Factors in Ischemic Stroke Patients Over 40 Years by Length of Education and Disposable Income, 2003‐2012

Risk Factor	Education, OR (95% CI)		Income Group, OR (95% CI)				Male Sex, OR (95% CI)	Age, OR (95% CI) Per 10 Years
	Vocational	Higher	2	3	4	5
Diabetes	0.93 (0.88 to 0.99)	0.81 (0.74 to 0.90)	1.02 (0.95 to 1.09)	0.84 (0.77 to 0.99)	0.72 (0.65 to 0.79)	0.57 (0.52 to 0.63)	1.36 (1.29 to 1.43)	1.02 (0.99 to 1.04)
Atrial fibrillation	1.01 (0.96 to 1.07)	1.06 (0.97 to 1.16)	1.03 (0.96 to 1.10)	0.97 (0.90 to 1.06)	1.07 (0.97 to 1.18)	1.14 (1.03 to 1.26)	0.97 (0.92 to 1.02)	2.04 (1.97 to 2.10)
Acute myocardial infarction	0.94 (0.88 to 1.01)	0.85 (0.76 to 0.95)	1.05 (0.97 to 1.14)	1.01 (0.92 to 1.12)	0.85 (0.76 to 0.96)	0.81 (0.72 to 0.92)	2.13 (1.99 to 2.28)	1.39 (1.34 to 1.43)
Hypertension	1.05 (1.01 to 1.10)	0.97 (0.91 to 1.02)	1.09 (1.04 to 1.14)	1.10 (1.04 to 1.16)	1.06 (1.00 to 1.13)	1.02 (0.96 to 1.09)	0.92 (0.89 to 0.95)	1.25 (1.23 to 1.27)
Intermittent claudication	0.92 (0.82 to 1.03)	0.82 (0.67 to 0.99)	1.17 (1.02 to 1.34)	0.93 (0.78 to 1.10)	0.95 (0.78 to 1.15)	0.61 (0.50 to 0.77)	1.46 (1.30 to 1.62)	1.14 (1.08 to 1.20)
Smoking	0.91 (0.87 to 0.95)	0.69 (0.64 to 0.74)	0.96 (0.91 to 1.01)	0.81 (0.76 to 0.86)	0.66 (0.62 to 0.71)	0.51 (0.47 to 0.54)	1.24 (1.20 to 1.29)	0.55 (0.54 to 0.56)
Alcohol	1.31 (1.21 to 1.41)	1.51 (1.36 to 1.67)	0.96 (0.88 to 1.05)	0.78 (0.70 to 0.86)	0.64 (0.57 to 0.71)	0.67 (0.60 to 0.75)	3.30 (3.05 to 3.56)	0.67 (0.65 to 0.68)
Obesity*	0.74 (0.70 to 0.79)	0.53 (0.48 to 0.59)	1.03 (0.96 to 1.11)	0.95 (0.87 to 1.04)	0.86 (0.78 to 0.95)	0.88 (0.79 to 0.97)	0.98 (0.93 to 1.03)	0.72 (0.70 to 0.73)

Adjusted by sex, age, and calendar year; reference categories, basic education and income group 1.

^*Information available for only 73% of stroke patients.