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Lilöncän ccaz (JtSjOiJCCLJccaz cäncfintüiJ BIRTH WEIGHT AND WOMEN'S DIETARY PRACTICE DURING PREGNANCY AT MOTHER AND NEWBORN HOSPITAL UJ%ÖIJÜUJI n:wa'ltmazuqnann, uztrn3t.n%E-.Jüa5tnzt-na1n 42%tLfit.J 2019

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ii Abstract Background and Rational: Birth weight is an major public health concern worlwide includingLao PDR . Birth weigh was double burden standard health impact, low birth weight infant had delayed in physical and mental development, on the other hand macrosomic infant had potential of diabetes mellitus. The dietary practice during pregnancy might influenced birth weight, Therefor the purpose of this study is to determinethe association between birth weight and dietary practice of mothers during pregnancy. Objective: To determine the association between birth weight and gestational dietary practice of mothers who delivered babies at mother and newborn hospital. Mothodology:This is a descriptive cross-sectional study to measure the birth weight and describe maternal dietary practice during pregnancy. Data collection was done at the mother and newborn hospital, with purposive sampling of 404 postpartumwomen , using structuredquestionnaire interview. Data was entered in excel and analyzed with STATA V.11; demonstrating descriptive result with frequency, percent, mean and standard deviation, and associations between independent variables and outcome with multiple logisticregression. Result:The mean age of subjects was 27 years old, Maternal dietary practice were adequate51.1% and 50% in second and third trimester of pregnancy respectively. 56.6% of mothers had adequate self-efficacy. 93.3% if mothers received information from care providers. Factors associated with birth weight (p<0.05) were maternal occupation (AOR=2.4•, Parity (AOR=3.8•, P=O.045) and maternal dietary practice (AOR=4.2; 95%CI=I.6-9.7; P=0.002). Factors non-associated with birth weight (p>0.05), also hypothetical rejected, were ANC visit, self-efficacy and pre-pregnancy BMI. Conlusionand Recommendation: Adequate maternal dietary practice had statistically significantcorrelation with bith weight. The health education and counsellingfor women prior to pregnancy and during early pregnancy were were important and the intenvetion must be done . Signature Keyword: Birth weight , Maternal dietary practice Nutrition Academic year 2016-2018 Major Advisor

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