All cases | Non-fatal cases | |||||
---|---|---|---|---|---|---|
cases/controls | OR | 95% CI | cases/controls | OR | 95% CI | |
Body Mass Index (BMI) | ||||||
All | ||||||
BMI < 20¶ | 84/79 | 1.76 | 1.26–2.48 | 47/79 | 1.31 | 0.89–1.94 |
20 ≤ BMI < 25 | 562/1017 | 1* | 435/1017 | 1 | ||
25 ≤ BMI < 30 | 736/939 | 1.43 | 1.23–1.65 | 633/939 | 1.57 | 1.34–1.84 |
BMI ≥ 30 | 317/279 | 2.10 | 1.72–2.56 | 260/279 | 2.23 | 1.80–2.75 |
Men | ||||||
BMI < 20† | 34/42 | 1.30 | 0.80–2.12 | 22/42 | 1.08 | 0.62–1.87 |
20 ≤ BMI < 25 | 386/659 | 1 | 302/659 | 1 | ||
25 ≤ BMI < 30 | 557/675 | 1.44 | 1.21–1.72 | 485/675 | 1.58 | 1.31–1.90 |
BMI ≥ 30 | 193/162 | 2.07 | 1.61–2.67 | 155/162 | 2.08 | 1.59–2.72 |
Women | ||||||
BMI < 20† | 50/37 | 2.29 | 1.39–3.76 | 25/37 | 1.55 | 0.87–2.76 |
20 ≤ BMI < 25 | 176/358 | 1 | 133/358 | 1 | ||
25 ≤ BMI < 30 | 179/264 | 1.37 | 1.03–1.81 | 148/264 | 1.52 | 1.12–2.05 |
BMI 124/117 30 | 124/117 | 2.13 | 1.53–2.96 | 105/117 | 2.50 | 1.76–3.55 |
Leisure-time physical activity | ||||||
All | ||||||
Very little, occasional walks¶ | 1031/1037 | 1# | 760/1037 | 1 | ||
Now and then, once per week | 440/770 | 0.64 | 0.55–0.74 | 387/770 | 0.74 | 0.63–0.87 |
Twice per week or more | 225/484 | 0.54 | 0.45–0.65 | 197/484 | 0.62 | 0.51–0.76 |
Men | ||||||
Very little, occasional walks† | 668/663 | 1 | 511/663 | 1 | ||
Now and then, once per week | 315/491 | 0.70 | 0.58–0.84 | 277/491 | 0.79 | 0.65–0.96 |
Twice per week or more | 181/369 | 0.57 | 0.46–0.71 | 155/369 | 0.63 | 0.50–0.79 |
Women | ||||||
Very little, occasional walks† | 363/374 | 1 | 249/374 | 1 | ||
Now and then, once per week | 125/279 | 0.52 | 0.40–0.68 | 110/279 | 0.64 | 0.48–0.86 |
Twice per week or more | 44/115 | 0.44 | 0.30–0.65 | 42/115 | 0.58 | 0.39–0.87 |