Table 1 Pre-intervention characteristics by group
Intervention group (n (%)) | Shadow control group* (n (%)) | Control group (n (%)) | |
|---|---|---|---|
Boys | 150 (55.4) | 376 (56.6) | 166 (61.0) |
Girls | 121 (44.6) | 288 (43.4) | 106 (39.0) |
High birth weight only | 163 (60.2) | 384 (57.8) | 173 (63.6) |
Maternal pre-pregnancy overweight only | 74 (27.3) | 152 (22.9) | 68 (25) |
Low socioeconomic status only | 8 (3.0) | 74 (11.1) | 8 (2.9) |
High birth weight and maternal pre-pregnancy overweight | 24 (8.9) | 46 (6.9) | 17 (6.3) |
High birth weight and low socioeconomic status | 1 (0.4) | 6 (0.9) | 4 (1.5) |
Maternal pre-pregnancy over weight and low socioeconomic status | 1 (0.4) | 0 (0.0) | 1 (0.4) |
High birth weight and maternal pre-pregnancy over weight and low socioeconomic status | 0 (0.0) | 2 (0.3) | 1 (0.4) |