Demographic and baseline characteristics*
| Intervention (n=331) | Control (n=349) | Total (n=680) | |
| Age, M (SD) | 27.0 (8.4) | 27.1 (8.1) | 27.02 (8.3) |
| Female gender | 240 (72.5) | 235 (67.3) | 475 (69.9) |
| Marital status | |||
| Never married | 218 (65.9) | 229 (65.6) | 447 (65.7) |
| Married | 84 (25.4) | 96 (27.5) | 180 (26.5) |
| Other | 29 (8.8) | 24 (6.9) | 53 (7.8) |
| Nationality | |||
| Lebanese | 305 (92.1) | 314 (90.0) | 619 (91.0) |
| Syrian | 1 (0.3) | 1 (0.3) | 2 (0.3) |
| Other | 25 (7.6) | 34 (9.7) | 59 (8.8) |
| Education | |||
| Primary/elementary | 20 (6.0) | 23 (6.6) | 43 (6.3) |
| Secondary | 66 (19.9) | 68 (19.5) | 134 (19.7) |
| Undergraduate/BSc | 141 (42.6) | 173 (49.6) | 314 (46.2) |
| Graduate/MSc | 86 (26.0) | 77 (22.1) | 163 (24.0) |
| Other | 18 (5.4) | 8 (2.3) | 26 (3.9) |
| Employment status | |||
| Paid work | 122 (36.9) | 133 (38.1) | 255 (37.5) |
| Non-paid work | 17 (5.1) | 27 (7.7) | 44 (6.5) |
| Student | 97 (29.3) | 94 (26.9) | 191 (28.1) |
| Unemployed | 94 (28.4) | 90 (25.8) | 184 (27) |
| Other | 1 (0.3) | 5 (1.4) | 6 (0.8) |
*All cells indicate n (%), unless otherwise indicated.