Growth and neurodevelopment in low birth weight versus normal birth weight infants from birth to 24 months, born in an obstetric emergency hospital in Haiti, a prospective cohort study

Table 1 Estimated weight from linear mixed models and 95% confidence intervals (in grams) at birth, 6, 12, 18 and 24 months for NBW and LBW infants adjusted for age

Age (months)	NBW			LBW	Absolute Difference (SE)	p-value
Age (months)	Estimated weight (g)	95% CI	Estimated weight (g)	95% CI	Absolute Difference (SE)	p-value
0	2777.4	2696.0–2858.8	1578.2	1516.7–1639.5	1199.3 (52.0)	< 0.001
6	7044.7	6905.2–7184.2	5963.2	5861.5–6064.9	1081.5 (88.1)	< 0.001
12	8872.2	8681.7–9062.7	7998.8	7859.4–8138.2	873.4 (120.4)	< 0.001
18	10,116.2	9917.5–10,314.9	9252.8	9107.9–9397.7	863.4 (125.5)	< 0.001
24	11,360.3	11,133.2–11,587.3	10,506.8	10,340.4–10,673.2	853.5 (143.6)	< 0.001

ISSN: 1471-2431