abstractbackground: the survival rate of preterm and low-birth-weight (lbw) infants depends on various factors such as birth weight, gestational age, and quality of care. the present study aimed at evaluating the survival rate of preterm and lbw infants, predictive factors, and the risk of mortality in three training hospitals of mashhad and tabriz cities.methods: this prospective, cohort study...

objective about 1 % of infants are of very low birth weight. however, they comprise about 50% of infant mortality. we compare the effects of continuous versus intermittent feeding on physical growth, gastrointestinal tolerance and macronutrient retention in low birth weight infants (methods a prospective randomized trial clinical trial was performed from 2004-2005. very low birth weight neonate...

background: feeding intolerance is a common problem among premature infants. there is limited information on the safety and effects of oral probiotic supplements, especially products containing lactobacillus reuteri, and the incidence of necrotizing enterocolitis (nec) in low birth weight preterm infants. this study aimed to evaluate the effects of lactobacillus reuteri on the gastrointestinal ...

background: cadmium is an extremely toxic metal with ubiquitous environmental distribution. cadmium is a potent reproductive and developmental toxic agent, and intensive environmental exposure to this substance has been reported among the residents of tehran. in this study, we investigated the correlation between amniotic fluid cadmium levels and the risk of preeclampsia, prematurity and low bi...

this study was aimed to evaluate the situation of congenital hypothyroidism (ch) in guilan using the screening program and determine the correlation of ch with birth weight, gestational age and seasonality. during 2006 to 2010, in guilan province, neonatal screening for ch by measurement of serum tsh level was performed in 3-5 days after birth. all neonates with tsh level ≥ 5mu/l were referred ...

OBJECTIVE To identify perinatal outcomes associated with low birth weight (LBW). METHODS A retrospective cohort study in a tertiary maternity hospital. Analysis of the database on 43,499 liveborn infants delivered between 1986 and 2004 with low (n = 6,477) and normal (n = 37,467) birth weight. Outcomes associated with LBW were identified through crude and adjusted risk ratio (RR) and 95%CI wi...

BACKGROUND AND PURPOSE Diffusion tensor imaging at term can predict later development of cerebral palsy. Less is known about its ability to independently predict cognitive and language development in extremely preterm infants. The goals of the study were to investigate the following: 1) whether regional DTI measures at term-equivalent age in extremely low-birth-weight infants (birth weight, ≤10...

background and purpose: birth outcomes and fertility measures are commonly evaluated in maternal and child health integrated program (mchip) in the field of public health. given the key role of time- trend study in the projection of current data to the future, this population-based study aimed to describe the significant changes of birth outcomes and fertility measures in the rural population o...

BACKGROUND Anaemia is a common medical problem in pregnancy. The extent up to which, maternal anaemia effects maternal and neonatal health is still uncertain. Maternal anaemia is commonly considered a risk factor for low birth weight (LBW) babies. Some studies have demonstrated a strong association between low haemoglobin before delivery and LBW babies. However, others have not found a signific...