Table 6

Univariable and multivariable determinants of 1 year functional outcome^6-150

Risk factor		Univariate model				Multivariate model
Risk factor		RR	95% CI			RR	95% CI
Age (/y)	1.02	1.00–1.04		1.03	1.00–1.05
Women	1.50	0.93–2.41		1.31	0.80–2.16
Smoking	1.10	0.56–2.17
Hypertension	1.48	0.78–2.82
Hypercholesterolaemia	1.03	0.64–1.67
Alcohol consumption	0.51	0.21–1.23
Diabetes mellitus	0.68	0.39–1.18
Transient ischaemic attacks	0.71	0.36–1.39
Atrial fibrillation	1.61	0.97–2.69		1.88	1.11–3.18
Myocardial infarction	0.37	0.13–1.13		0.41	0.13–1.25
Angina pectoris	0.83	0.40–1.73
Congestive heart failure	1.22	0.61–2.46
Valvular heart disease	0.89	0.17–4.58
Glasgow coma scale:^6-151
(2 v1)	1.43	0.69–2.97		1.74	0.81–3.74
(3v1)	15.23	1.80–128.47		17.94	1.98–163.41
SBP on admission^6-152	1.04	0.97–1.11
DBP on admission^6-152	0.98	0.85–1.13

RR=Relative risk; SBP=systolic blood pressure; DBP=diastolic blood pressure.
↵6-150 Functional outcome defined as patients that are unable to look after their own affairs (modified Rankin score 3–4–5) versus those that are able to look after their own affairs (score 0–1–2).
↵6-151 Glasgow coma scale entered as 1=(score 14–15); 2=(score 8–13); 3=(score 4–7); 4=(score 3, all patients died after one year). Baseline score=1.
↵6-152 SBP and DBP/10 mmHg.
Based on data from 328 subjects.