|
First event rate per 1000 person years (95% confidence intervals)
|
<25
|
0.52 (0.3–0.8)
|
0.42 (0.3–0.5)
|
0.50 (0.1–1.3)
|
1.00 (0.3–2.6)
|
25 - <30
|
0.83 (0.6–1.2)
|
0.57 (0.4–0.7)
|
0.84 (0.3–2.0)
|
1.81 (0.6–4.2)
|
≥30
|
1.43 (1.0–1.9)
|
0.88 (0.7–1.1)
|
0.98 (0.1–3.5)
|
1.68 (0.2–6.1)
|
|
Hazard ratio (95% confidence intervals) adjusted for smoking, hypertension, heart disease, hypercholesterolaemia, diabetes and IMD
|
<25
|
1 (reference)
|
0.91 (0.56–1.47)
|
1.03 (0.35–2.99)
|
1.93 (0.66–5.62)
|
25 - <30
|
1.46 (0.85–2.50)
|
1.34 (0.71–1.83)
|
1.61 (0.61–4.26)
|
3.32 (1.25–8.81)
|
≥30
|
2.28 (1.35–3.86)
|
1.58 (0.96–2.61)
|
1.67 (0.39–7.15)
|
2.86 (0.67–12.21)
|
|
Hazard ratio (95% confidence intervals) adjusted for hypertension, heart disease, hypercholesterolemia and diabetes
|
<25
|
1 (reference)
|
0.85 (0.53–1.37)
|
1.07 (0.37–3.09)
|
2.13 (0.74–6.17)
|
25 - <30
|
1.51 (0.89–2.55)
|
1.11 (0.69–1.76)
|
1.74 (0.66–4.57)
|
3.69 (1.40–9.72)
|
≥30
|
2.35 (1.40–3.95)
|
1.59 (0.97–2.60)
|
1.89 (0.44–8.01)
|
3.16 (0.74–13.41)
|