Data on age and sex at randomisation
| Trial (n=184) | Control (n=130) | |
|---|---|---|
| Age (y, n (%)) | ||
| 16–19 | 31 (17) | 20 (15) |
| 20–24 | 33 (18) | 24 (18) |
| 25–29 | 23 (12) | 17 (13) |
| 30–34 | 22 (12) | 20 (15) |
| 35–39 | 22 (12) | 10 (8) |
| 40–44 | 10 (5) | 12 (9) |
| 45–49 | 8 (4) | 12 (9) |
| 50–54 | 12 (6) | 8 (6) |
| 55–59 | 12 (6) | 7 (5) |
| ⩾60 | 11 (6) | 0 |
| Mean (SD) | 33.53 (13.99) | 32.45 (12.23) |
| Sex (n (%)) | ||
| M | 130 (71) | 102 (78) |
| F | 54 (29) | 28 (22) |