Table 1.
Baseline data by country
| All | Burkina Faso | Malawi | Ghana | Zambia | p | |
|---|---|---|---|---|---|---|
| Mean maternal age at enrollment in years (95%CI) | 22.3 (22.1–22.6) | 24.0 (23.4–24.5) | 21.3 (20.9–21.7) | 24.5 (23.8–25.2) | 20.6 (20.2–21.1) | < 0.001 |
| Mean maternal weight at enrollment in kg (95%CI) | 54.8 (54.4–55.2) | 54.6 (53.8–55.3) | 54.9 (54.2–55.5) | 54.9 (54.0–55.8) | 54.9 (53.9–55.8) | 0.9 |
| Mean maternal height at enrollment in cm (95%CI) | 156.6 (156.3–156.9) | 156.6 (156.0–157.2) | 156.5 (156.0–157.0) | 156.9 (156.1–157.7) | 156.6 (155.8–157.3) | 0.8 |
| Mean gestational age in weeks at enrolment by US (IQR; range) | 20.3 (16–22; 13–24) | 20.8 (19–23; 16–24) | 19.7 (17–22; 13–24) | 20.6 (19–23; 16–24) | 20.5 (19–22;16–24) | <0.001 |
| Mean birthweight of baby in gram (95%CI) | 2876.7 (2854.1–2900.0) | 2844.0 (2800.5–2887.5) | 2937.4 (2899.3–2975.6) | 2919.8 (2859.4–2980.3) | 2780.1 (2734.1–2826.1) | <0.001 |