Quantifying the Contribution of Risk Factors for Ischemic Stroke in Patients with a History of TIA

Table 4

Risk factors for ischemic stroke.

Variable	Coefficient	Odds ratio	95% Confidence interval
Intercept	−6.16
Demographics
Male	0.24	1.27	(1.08–1.50)
Age	0.02	1.02	(1.01–1.03)
Length of stay	−0.06	0.94	(0.91–0.98)
Comorbidities (ICD-9)
Cardiovascular and blood-related
Other peripheral vascular disease (443)	0.61	1.83	(1.33–2.52)
Hypertensive chronic kidney disease (403)	0.53	1.69	(1.19–2.41)
Old myocardial infarction (412)	0.28	1.33	(0.98–1.79)
Essential hypertension (401)	0.13	1.14	(0.96–1.37)
Metabolic disorders
Diabetes mellitus (250)	0.16	1.17	(0.98–1.41)