Risk factors | Effective | Percentage (%) |
Alcohol | 80 | 51.2 |
Tobacco | 56 | 35.8 |
Sedentary lifestyle | 48 | 30.7 |
Psycho-social stress | 38 | 24.3 |
Diabetes | 27 | 17.3 |
Obesity | 8 | 5.1 |
Oral contraceptives | 15 | 9.6 |