Association between obesity and suicidal ideation or suicide attempt by age group in women
| Suicidal ideation | Suicidal attempt | |||
|---|---|---|---|---|
| Age group | OR | 95% CI | OR | 95% CI |
| <30 years old | ||||
| Underweight | 0.94 | 0.70 to 1.24 | 1.00 | 0.28 to 3.65 |
| Normal weight | 1 | 1 | ||
| Overweight | 1.16 | 0.84 to 1.59 | 1.90 | 0.64 to 5.64 |
| Obesity | 1.04 | 0.75 to 1.46 | 0.62 | 0.10 to 3.79 |
| Severe obesity | 2.30 | 1.36 to 3.89 | 1.22 | 0.43 to 3.48 |
| 30–49 years old | ||||
| Underweight | 1.69 | 1.30 to 2.20 | 0.31 | 0.04 to 2.35 |
| Normal weight | 1 | 1 | ||
| Overweight | 1.01 | 0.85 to 1.20 | 0.58 | 0.27 to 1.24 |
| Obesity | 1.09 | 0.90 to 1.31 | 0.82 | 0.40 to 1.67 |
| Severe obesity | 1.62 | 1.21 to 2.16 | 3.07 | 1.50 to 6.31 |
| ≥50 years old | ||||
| Underweight | 1.30 | 0.96 to 1.76 | 1.98 | 0.72 to 5.44 |
| Normal weight | 1 | 1 | ||
| Overweight | 0.87 | 0.76 to 0.99 | 0.69 | 0.40 to 1.20 |
| Obesity | 0.85 | 0.75 to 0.96 | 0.78 | 0.49 to 1.22 |
| Severe obesity | 0.91 | 0.72 to 1.17 | 0.57 | 0.20 to 1.64 |
Adjusted for age, smoking status, education, marital status, education, house income and concomitant disease (hypertension, diabetes, dyslipidaemia, coronary heart disease, stroke, osteoarthritis and depression).