a selection program is being implemented to improve meat production in makooei sheep. increasing litter size per ewe is the main objective, but possible repercussions on weight traits of lambs should be considered. the aim of this study was to estimate heritability along with genetic and phenotypic correlations between ewe's reproductive vs. weight traits in makooei ewes. data were comprised of...

Introduction. Low birth weight is an important indicator of the health of babies. A low birth weight is a leading health problem and a major reason for death in newborns. This study targeted to assess the relationship between maternal and infant factors and low birth weight in Iran through a systematic review and meta-analysis. Materials and Methods. This paper was a systematic review and meta-...

background: increased requirement and decreased dietary intakes of micronutrients during pregnancy might affect maternal health and pregnancy outcomes. this study was aimed to examine the effects of two types of multiple micronutrient supplementations on pregnancy outcomes in kashan, iran. methods: in a randomized single‑blind controlled clinical trial, 104 primigravid singleton pregnant women ...

background: birth weight is considered as the most important index of neonates' growth as well as the most important determinant of infants' mortality. this study was conducted to investigate the growth pattern in normal, low and very low birth weight neonates for 18 months in the health care centers of isfahan, iran. materials and methods: in a cross-sectional and retrospective study, 214 neon...

Background and Aim: Since birth weight is one of the most important health indicators, we decided to investigate the factors related to the low birth weight (LBW) of the infants in the south of Kerman Province. Material and Method: This case-control study included 300 cases of neonates in Jiroft City. 150 neonates with low birth weight (less than 2500 g) were placed in the case group and our c...

background: previous studies have shown that meconium staining of the amniotic fluid may affect maternal and neonatal outcomes. in this study, we aimed to investigate the relationship between birth weight and meconium passage and its related factors in pregnant women.materials and methods: this matched case control study was conducted on a total of 200 newborns (100 as cases and 100 as controls...

back ground anemia in pregnancy is associated with increased rates of maternal and perinatal mortality, premature delivery, low birth weight, and other adverse outcomes materials and methods a prospective study was conducted on 1405 iranian pregnant women who delivered during 2015. blood was collected from all the subjects to measure the hemoglobin (hb) during 16-19 weeks, 22-24 weeks, and 34-3...

Background and Aim: Primary experience of intrauterine period is the essential basis of the life for the embryo. Therefore paying attention to it can lead to reduced health inequities. The aim of this study was to investigate the relationship of the structural and intermediate social determinants of health with low birth weight in Iran Materials and Methods: This systematic review and meta-ana...

background: low birth weight (lbw) is one of the major determinants of neonatal survival as well as postnatal morbidity. objective: the main objective of the present study was to determine neonatal mortality rate (nmr) in lbw infants in yazd, iran. materials and methods: in a prospective-cohort study, all births in the maternity hospitals of yazd, iran in 2004 were evaluated and mortality rate ...

conclusions not using iron supplementation did not cause of anemia in women with hb concentrations greater than 13.2 g/dl during pregnancy; thus, the systematic care and control of iron status markers without iron supplementation is recommended for these women. results there were statistically significant differences between the two groups in hb (p = 0/03) and ferritin (p = 0/04) levels at the ...