Table 1 Characteristics of the study population, n = 150
| Age (years), mean ± SD | 27.99 ± 10.83 |
| BMI (kg/m2) mean ± SD | 24.57 ± 6.05 |
| Education, n (%) | |
| Primary school or less | 3 (2) |
| Secondary school | 4 (2.7) |
| Diploma | 31 (20.7) |
| University | 95 (63.3) |
| BMI (kg/m2)), n %) | |
| < 19 | 6 (4) |
| 19–24.9 | 76 (50.7) |
| 25–30 | 35 (23.3) |
| >30 | 24 (16) |
| OCP users, n (%) | |
| Yes | 19 (12.7) |
| No | 123 (82) |
| Menopause, n (%) | |
| Yes | 7 (4.7) |
| No | 135 (90) |