Table 2.
Participant characteristics by end-of-treatment depressive symptoms and all participants
| Significant depressive symptoms present | Significant depressive symptoms absent | All participants | |
|---|---|---|---|
| Mean EOT CES-D score (SD) | 27.2 (9) | 9.2 (4.1) | 19.4 (11.6) |
| Number of participants (%) with household smokers | |||
| 0 | 3 (2.3%) | 13 (13.3%) | 16 (7.1%) |
| 1 | 61 (47.3%) | 44 (44.9%) | 105 (46.5%) |
| 2 | 44 (34.1%) | 36 (36.7%) | 80 (35.4%) |
| ≥ 3 | 20 (15.6%) | 5 (5.1%) | 25 (11.1%) |
| Number (%) of participant paediatric sick visits | |||
| 0 | 86 (66.7%) | 76 (77.6%) | 162 (71.4%) |
| 1 | 23 (17.8%) | 13 (13.3%) | 36 (15.9%) |
| ≥ 2 | 20 (15.5%) | 9 (9.2%) | 29 (12.8%) |
| Average daily child SHSe by mother n (%) | |||
| 0 | 54 (41.9%) | 56 (57.1%) | 110 (48.5%) |
| > 0–2 | 37 (28.5%) | 24 (24.5%) | 61 (26.9%) |
| > 2–3 | 11 (8.6%) | 6 (6.1%) | 17 (7.5%) |
| > 3 | 27 (20.9%) | 12 (12.2%) | 39 (17.2%) |
| Social support (ISEL) total score | |||
| Mean (SD) | 40 (5.4) | 34.3 (5.9) | 36.9 (6.3) |
| Life-event stress total score | |||
| Mean (SD) | 11.9 (11.3) | 23.5 (19.6) | 7 (5.5) |
| Marital status n (%) | |||
| Married | 20 (15.5%) | 20 (20) | 40 (17.7) |
| Unmarried | 109 (84.5%) | 68 (80) | 186 (82.3) |
| Education n (%) | |||
| < High school | 81 (63.8%) | 60 (61.9%) | 141 (62.9%) |
| ≥ High school | 46 (36.2%) | 37 (38.1%) | 83 (37.1%) |
| Randomisation status n (%) | 127 (56.7%) | 97 (43.3%) | |
| Mother's age | |||
| Mean (SD) | 29.1 (7.1) | 30.9 (9) | 29.9 (8) |