نتایج جستجو برای: normal birth weight
تعداد نتایج: 956583 فیلتر نتایج به سال:
BACKGROUND Prenatal life exposures, potentially manifested as altered birth size, may influence the later risk of major chronic diseases through direct biologic effects on disease processes, but also by modifying adult behaviors such as physical activity that may influence later disease risk. METHODS/PRINCIPAL FINDINGS We investigated the association between birth weight and leisure time phys...
Background and aims: Low Birth Weight is an important health scale of each country, because it is one of the major factors predicting normal growth and development and even survival of new-born and infants. Previous studies of employed women show various complications such as low birth weight due to job type. In this study, we decided to evaluate the association of Low Birth Weight with job con...
Background and Objective: Some changes in newborns growth indices are related to several risk factors; though, a distinct etiology is unknown. Due to the available evidence about highly concentrated levels of lead in our province particularly in comparison to non-contaminated regions, this study was designed to evaluate the relationship between lead levels of umbilical cord blood and newborns b...
OBJECTIVE To compare the maternal and umbilical cord serum selenium concentrations in Low and normal birth weight neonates. MATERIALS AND METHODS A case-control study was carried out in Vali-Asr and Akbarabadi Hospitals (Jan. to Dec. 2013). Two groups; case group; 91 mothers who delivered a low birth weight (LBW) neonate and control group; 86 subjects who delivered a normal birth weight neona...
the purpose of this study was to investigate the possible association between pregnancy weight gain and child weight at the 12 th and 24 th months of age in damavand city, north-east tehran, iran. materials and methods: in a cross-sectional study, using existing data collected by the urban health centers, records of 266 women who attended urban health centers for prenatal care and delivered bet...
objective: maternal hypovitaminosis d may impair fetal growth and cause adverse pregnancy outcomes including intrauterine growth restriction and neonatal low birth weight. the aim of this study is to evaluate the relationship between maternal vitamin d status and neonate’s birth weight. materials and methods: a cross-sectional, descriptive analytical study was carried out in the nursery ward of...
OBJECTIVE To compare the accuracy of clinical and ultrasonographic (USG) estimation of fetal weight in non-complicated, term pregnancies. MATERIALS AND METHODS Two hundred term pregnant women were included in the study. We used three formulae for the estimation of fetal weight at term; the Hadlock formula for the USG method, and two different formulas for clinical methods, maternal symphysis-...
The Pediatric Growth Chart (2007) is used as a standard reference to evaluate weight and height percentiles of Korean children and adolescents. Although several previous studies provided a useful reference range of newborn birth weight (BW) by gestational age (GA), the BW reference analyzed by sex and plurality is not currently available. Therefore, we aimed to establish a national reference ra...
Introduction: Assessment of fetal weight is a vital factor in antenatal care, not only in the management of labor and delivery but also in identifying fetal weight disorders. Objective: This study compares the accuracy of clinical methods and ultrasonography in Estimating Fetal Weight (EFW) with Actual Birth Weight (ABW) in term pregnant women. Materials and Methods: This diagnostic test eval...
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