| dc.description.abstract | The state of maternal nutrition, denoted by maternal anthropometric parameters, is found to play a
pivotal role in determining new-born anthropometric parameters. This study was conducted to
predict new-born anthropometric parameters based on maternal anthropometric parameters. A
hospital based cross-sectional study was conducted among randomly selected 333 pregnant mothers
admitted for delivery after 28 weeks of gestation at Teaching Hospital Mahamodara, Galle. Pregnant
mothers who had multiple pregnancies, registered after 12 weeks of gestation and pre-existing
disease conditions that might affect the anthropometric parameters were excluded from the study.
Multiple linear regression was performed using SPSS (25th version) at 0.05 significance level. Newborn
anthropometric and maternal anthropometric parameters which were considered in the study
were normally distributed. Maternal anthropometry had mean (SD) of pre-pregnancy weight of
55.1(12.8) kg, maternal height of 154.7(5.7) cm and pregnancy weight gain of 9.6(4.1) kg. New-born
anthropometry had Mean (SD) birth weight of 2.79(0.6) kg, head circumference of 32.6(1.7) cm and
length of 50.8(3.0) cm. Birthweight was statistically significantly predicted (F=11.25, p<0.001,
adjusted R2 = 0.090) using pre-pregnancy weight (β=11.75, p<0.001) and pregnancy weight gain
(β=39.33, p<0.001). Head circumference (F=13.11, p<0.001, adjusted R2 = 0.035) and length at birth
(F=13.91, p<0.001, adjusted R2 = 0.037) were statistically significantly predicted using pregnancy
weight gain (β=0.37, p<0.001 and β=0.60, p<0.001 respectively). New-born anthropometric
parameters can be predicted using pregnancy weight gain and pre-pregnancy weight. Hence prepregnancy
care should be strengthened to optimize pregnancy weight gain and pre-pregnancy weight
to achieve optimal new-born anthropometric parameters. | en_US |
