Intervention (clusters, n = 16) | Control (clusters, n = 16) | Crude intervention-control difference (95% CI); P-value b | Adjusted intervention-control difference (95% CI); P-value b | |
---|---|---|---|---|
Mean outcome (95% CI) | ||||
Communication | 43.05 (41.18 to 44.91) | 33.61 (31.34 to 35.88) | 9.43 (6.62 to 12.25); <0.001 | 7.44 (3.95 to 9.73); <0.001 |
Gross motor | 43.94 (41.69 to 46.20) | 36.47 (34.24 to 38.70) | 7.47 (4.43 to 10.50); <0.001 | 5.51 (2.71 to 8.29); <0.001 |
Fine motor | 47.39 (45.07 to 49.70) | 43.30 (40.95 to 45.65) | 4.09 (0.93to 7.25); 0.013 | 2.84 (0.32 to 5.37); 0.029 |
Problem-solving | 46.95 (44.54 to 49.35) | 40.68 (39.11 to 42.24) | 6.27 (3.50 to 9.03); <0.001 | 4.80 (2.65 to 6.95); <0.001 |
Personal-social | 38.62 (36.67 to 40.57) | 32.28 (30.26 to 34.30) | 6.34 (3.65 to 9.03); <0.001 | 4.80 (2.65 to 6.95); <0.001 |
Data are mean of scores in each development domain (95% CI) on the ASQ-3 mother responses. The analysis is adjusted for clustering and controlled for several covariates (sex of the child, child weight at registration, child height at registration, child age at registration and endline, maternal age, maternal education, number of additional children the mother has, number of additional children aged <5 years, and family structure) by logistic regression analysis.
ASQ-3 = Ages and Stages Questionnaire-3. CI = confidence interval.