| Profession du conjoint | Study population n (%) | Participants with close pregnancies n (%) |
| Artisan | 37 (31.6) | 30 (36.1) |
| Faemer | 24 (20.5) | 17 (20.5) |
| Trader | 18 (15.4) | 15 (18.1) |
| Retailer | 17 (14.5) | 11 (13.3) |
| Civil servant | 11 (9.4) | 7 (8.4) |
| Student | 6 (5.1) | 2 (2.4) |
| Driver | 4 (3.4) | 1 (1.2) |