Characteristics | Gestational weight gain classification based on IOM recommendations | Total (n = 934) | ||||||
---|---|---|---|---|---|---|---|---|
Inadequate (n = 598) | Adequate (n = 332) | Excessive (n = 4) | ||||||
Mean (SD) | Range | Mean (SD) | Range | Mean (SD) | Range | Mean (SD) | Range | |
Height, cm | 157.4 (0.1) | 135.2 to 175.8 | 157.6 (0.1) | 132.6 to 181.2 | 154.4 (0.0) | 150.4 to 160.6 | 157.4 (0.1) | 132.6 to 181.2 |
Pre-pregnancy weight, kg | 47.5 (6.4) | 31.8 to 68.9 | 51.7 (6.2) | 33.3 to 72.9 | 57.0 (7.7) | 47.9 to 66.1 | 49.0 (6.6) | 31.8 to 72.9 |
Pre-pregnancy BMI, kg/m2 | 19.1 (1.9) | 15.0 to 25.4 | 20.8 (1.7) | 15.8 to 25.3 | 23.8 (2.2) | 21.20 to 25.6 | 19.7 (2.0) | 15.0 to 25.7 |
MUAC at inclusion, cm | 22.0 (1.9) | 17.5 to 29.3 | 23.6 (1.7) | 18.1 to 28.3 | 26.6 (2.4) | 23.8 to 29.6 | 22.6 (2.0) | 17.5 to 29.3 |
Weight at inclusion, kg | 49.6 (6.4) | 34.2 to 71.5 | 54.6 (6.3) | 36.6 to 75.7 | 60.0 (8.9) | 49.5 to 70.9 | 51.5 (6.9) | 34.2 to 75.7 |
Weight gain at inclusion, kg (n = 933) | 2.15 (0.9) | 0.6 to 5.3 | 2.9 (1.1) | 1.2 to 6.4 | 3.1 (1.3) | 1.6 to 4.8 | 2.4 (1.0) | 0.6 to 6.4 |
BMI at inclusion, kg/m2 | 20.0 (1.9) | 16.2 to 26.2 | 21.9 (1.7) | 17.3 to 26.1 | 25.1 (2.6) | 21.9 to 27.5 | 20.7 (2.1) | 16.2 to 27.5 |
MUAC at 32 to 36 weeks, cm | 22.2 (1.9) | 17.8 to 29.3 | 23.8 (1.6) | 18.3 to 28.3 | 26.8 (2.3) | 24.20 to 29.8 | 22.8 (2.0) | 17.8 to 29.8 |
Weight at 32 to 36 weeks, kg | 56.8 (6.7) | 39.7 to 78.8 | 64.6 (6.3) | 44.9 to 88.3 | 73.3 (7.8) | 64.3 to 83.1 | 59.6 (7.6) | 39.7 to 88.3 |
Gestational weight gain, kg | 9.3 (1.6) | 5.0 to 14.8 | 13.0 (1.2) | 8.7 to 17.0 | 16.4 (0.8) | 15.3 to 17.0 | 10.6 (2.3) | 5.0 to 17.0 |