Characteristic | Summary statistic* |
Maternal age (years) | 23.5±4.5 |
Maternal education (years) | 6.5±3.0 |
Parity | |
0 | 7.6% (76/1003) |
1 | 40.3% (404/1003) |
2 | 24.6% (247/1003) |
3 | 15.4% (154/1003) |
4+ | 12.2% (122/1003) |
Maternal height (cm) | 149.7±5.2 |
Maternal weight at baseline visit (kg) | 44.9±7.5 |
Maternal MUAC (cm) | 22.9±2.4 |
Betel nut chewing status | |
Never | 61.7% (915/1483) |
Quit pre-pregnancy | 0.3% (4/1483) |
Currently sniffing/chewing | 38.0% (564/1483) |
Gestational age at delivery (weeks) | 40.0±0.1 |
Preterm birth (<37 weeks GA) | 9.2% (137/1486) |
Birth weight at newborn exam (gm) | 2721±469 |
Small for gestational age† | 23.4% (279/1194) |
*Reported as mean±SD or % (n/N).
†SGA defined as <10 percentile birth weight for gestational age and sex, as classified by INTERGROWTH-21st neonatal standard.32
GA, gestational age; MUAC, mid-upper arm circumference; SGA, small for gestational age.