Cases (n=797) | Controls (n=322) | |||
Smoking | Smoking | |||
No | Yes | No | Yes | |
Normal BMI | 390 (49%) | 126 (16%) | 175 (54%) | 53 (17%) |
High BMI | 208 (26%) | 73 (9%) | 86 (27%) | 8 (2%) |
Overweight | 146 (18%) | 54 (7%) | 69 (21%) | 8 (2%) |
Obese | 62 (8%) | 19 (2%) | 17 (5%) | 0 (0%) |
Normal body mass index (BMI) 18.5–24.9 kg/m2; high BMI ≥25.0 kg/m2; overweight 25.0–29.9 kg/m2; obese ≥30 kg/m2.