Table 2.
Sociodemographic characteristics of participants in Phases 1 and 3
| Phase 1: sample collection and questionnaire (N = 48), N (%) | Phase 3: behavioral trial (N = 14), N (%) | |
|---|---|---|
| Maternal age (years) | ||
| < 25 | 23 (47.9) | 7 (50.0) |
| 25–29 | 8 (16.7) | 2 (14.3) |
| 30–34 | 10 (20.8) | 2 (14.3) |
| > 34 | 7 (14.6) | 3 (21.4) |
| Maternal educational attainment | ||
| Complete superior (> 12 years) | 2 (4.2) | 1 (7.1) |
| Complete secondary school (12 years) | 24 (50.0) | 4 (28.6) |
| Incomplete secondary school (6–11 years) | 17 (35.4) | 6 (42.9) |
| Incomplete primary school (< 6 years) | 5 (10.4) | 3 (21.4) |
| Age of infants (months) | ||
| < 2 months | 13 (27.1) | 1 (7.1) |
| 3–6 months | 31 (64.6) | 12 (85.7) |
| > 6 months | 4 (8.3) | 1 (7.1) |
| Property ownership | ||
| With land title | 29 (60.4) | 4 (28.6) |
| Without land title | 19 (39.6) | 10 (71.4) |
| Main source of drinking water | ||
| Piped connection to dwelling | 35 (72.9) | 7 (50.0) |
| Public tap | 7 (14.6) | 4 (21.4) |
| Provisional piped connection | 5 (10.4) | 3 (28.6) |
| Tanker truck | 1 (2.1) | 0 (0) |
| Toilet | ||
| Flush toilet | 37 (77.1) | 9 (64.3) |
| Latrine | 8 (16.7) | 2 (14.3) |
| Provisional flush toilet | 2 (4.2) | 2 (14.3) |
| No toilet in home | 1 (2.1) | 1 (7.1) |
| Floor material | ||
| Dirt/sand | 4 (8.3) | 1 (7.1) |
| Provisional cement | 17 (35.4) | 6 (42.9) |
| Cement | 23 (47.9) | 6 (42.9) |
| Wood | 4 (8.3) | 1 (7.1) |
| Refrigerator in home | ||
| Yes | 33 (68.8) | 7 (50.0) |
| No | 15 (31.3) | 7 (50.0) |