Subscore variables* | Control group (n=63) | Intervention group (n=64) | Absolute difference IG–CG (95% CI) |
n=59† | n=59† | ||
Adherence-related score (0–3), n (%) | |||
No correct answer | 3 (5.1) | 2 (3.4) | −1.7 (−11.2 to 7.2) |
1 correct answer | 10 (16.9) | 4 (6.8) | −10.2 (−23.2 to 1.9) |
2 correct answers | 24 (40.7) | 16 (27.1) | −13.6 (−30.3 to 3.7) |
3 correct answers | 22 (37.3) | 37 (62.7) | 25.4 (5.6 to 42.9) |
Child conception score (0–2), n (%) | |||
No correct answer | 24 (40.7) | 21 (35.6) | −5.1 (−22.6 to 12.7) |
1 correct answer | 15 (25.4) | 14 (23.7) | −1.7 (−17.6 to 14.2) |
2 correct answers | 20 (33.9) | 24 (40.7) | 6.8 (−10.9 to 24.2) |
Drug storage/cold chain maintenance score (0–2), n (%) | |||
No correct answer | 2 (3.4) | 2 (3.4) | 0 (−8.7 to 8.7) |
1 correct answer | 21 (35.6) | 13 (22.0) | −13.6 (−30.1 to 3.3) |
2 correct answers | 36 (61.0) | 44 (74.6) | 13.6 (−3.6 to 30.1) |
Infection score (0–17), mean (SD) | 12.9 (3.0) | 14.1 (2.7) | 1.17 (0.13 to 2.21) |
Surgery and dental care score (0–9), mean (SD) | 7.5 (1.7) | 8.0 (1.4) | 0.53 (−0.03 to 1.08) |
Vaccine score (0–5), mean (SD) | 3.4 (1.6) | 3.9 (1.3) | 0.54 (0.00 to 1.08) |
Scores are the number of correct answers in each skill type.
*Higher score indicates better score.
†Number of available data.
CG, control group; IG, intervention group.