| Baseline household survey | Follow-up household survey | Change—I-C | ||
---|---|---|---|---|---|
N (%) | OR (95% CI) | N (%) | OR (95% CI) | OR (95% CI) | |
CHW visited during pregnancy | |||||
 Control | 111/370 (30.0%) | Reference | 90/310 (29.0%) | Reference |  |
 Intervention | 79/366 (21.6%) | OR = 0.64 (0.35–1.2) p value = 0.15 | 224/296 (75.7%) | 8.3 (4.4–15.6) p value <0.0001 | 13.0 (7.6–22.2), p value <0.0001 |
CHW provided information about attending antenatal care as early as possible in pregnancy | |||||
 Control | 95/370 (25.7%) | Reference | 76/310 (24.5%) | Reference |  |
 Intervention | 59/366 (16.1%) | OR = 0.56 (0.29–1.1) p value = 0.09 | 217/296 (73.3%) | OR = 9.9 (5.0–19.6) p value < 0.0001 | OR = 17.6 (9.9–31.3) p value < 0.0001 |
CHW provided information about danger signs in pregnancy | |||||
 Control | 86/370 (23.2%) | Reference | 70/310 (22.6%) | Reference |  |
 Intervention | 54/366 (14.8%) | OR = 0.61 (0.30–1.2) p value = 0.16 | 214/296 (72.3%) | OR = 9.9 (4.9–19.9) p value <0.0001 | OR = 16.4 (9.2–29.3) p value <0.0001 |
CHW provided information about going to the clinic for postnatal care | |||||
 Control | 91/370 (24.6%) | Reference | 76/310 (24.5%) | Reference |  |
 Intervention | 62/366 (16.9%) | OR = 0.63 (0.32–1.2) p value = 0.19 | 216/296 (73.0%) | OR = 9.5 (4.8–19.0) p value <0.0001 | OR = 15.1 (8.5–26.7) p value <0.0001 |
CHW provided information about how to feed baby after birth | |||||
 Control | 92/370 (24.9%) | Reference | 74/310 (23.9%) | Reference |  |
 Intervention | 53/366 (14.5%) | OR = 0.52 (0.26–1.0) p value = 0.06 | 211/296 (71.3%) | OR = 8.9 (4.5–17.6) p value <0.0001 | OR = 17.1 (9.7–30.4) p value <0.0001 |
CHW visited in first month after child was born | |||||
 Control | 104/370 (28.1%) | Reference | 94/310 (30.3%) | Reference |  |
 Intervention | 90/366 (24.6%) | OR = 0.83 (0.47–1.5) p value = 0.53 | 215/296 (72.6%) | OR = 6.5 (3.6–11.8) p value <0.0001 | OR = 7.8 (4.6–13.3) p value <0.0001 |
CHW helped with breastfeeding | |||||
 Control | 84/370 (22.7%) | Reference | 74/310 (23.9%) | Reference |  |
 Intervention | 65/366 (17.8%) | OR = 0.74 (0.40–1.4) p value = 0.35 | 194/296 (65.5%) | OR = 6.7 (3.6–12.6) p value <0.0001 | OR = 9.0 (5.2–15.8) p value <0.0001 |
CHW provided information about danger signs in newborn babies | |||||
 Control | 83/369 (22.5%) | Reference | 65/310 (21.0%) | Reference |  |
 Intervention | 49/365 (13.4%) | OR = 0.55 (0.29–1.1) p value = 0.08 | 175/296 (59.1%) | OR = 6.1 (3.2–11.5) p value <0.0001 | OR = 11.0 (6.2–19.5) p value <0.0001 |