background: since preterm delivery is an important problem in obstetrics, it is necessary to know the risk factors. periodontal disease is an infectious disease and infection is risk factor for preterm delivery. respecting to the mechanisms of preterm delivery and because involved mediators in this procedure are synthesized in periodontal disease, gum disease is investigated as risk factor for ...

abstract background: correction of the uremic state by a functioning allograft often restores fertility in women of reproductive age. the rate of fertility significantly differs between industrial countries, developing and middle east countries. on the other hand the results of pregnancy in kidney transplantation (ktp) patients are significantly better than hemodialysis patients, and pregnancy ...

background breast feeding appears to play a role in determining obesity and abdominal obesity during childhood, specifically in children with a history of low birth weight. objective the purpose of this study is to investigate the relation of breast-feeding with either of abdominal obesity and obesity among iranian school children. materials and methods a total of 1184 students (625 girls and 5...

background neonatology has evolved with respect to the needs of premature infants for special care. one of the major problems in premature infants is that their lungs are not developed adequately to fulfill newborns’ needs. there is a broad spectrum of strategies for management of respiratory problems in premature infants. in this study, we aimed to determine the best strategies against respira...

conclusions based on the path analysis model, working condition and socioeconomic status directly and indirectly influence birth weight. thus, as well as attention to treatment and health care (biological aspect), special attention must also be paid to mothers’ socioeconomic factors. results the final path model fitted well (cfi =1, rmsea=0.00) and showed that among direct paths, working condit...

introduction : pregnancy as a stressful event may cause some consequence for both mother and infant such as low birth weight (lbw). lbw is seen in about 7% of pregnancies in iran. it was proved there is a correlation between infants weight and maternal social support. this study was designed to evaluate maternal perceived social support in lbw infants and infants with normal weight. methods and...

objective: maternal factors such as age, health, diet, and environment are significantly associated with low birth weight. the objectives of this study were to determine the incidence, distribution and major risk factors of low birth weight in hospital kuala lumpur. materials and methods: a hospital based case–control study was done in obstetric ward of maternity hospital in hospital kuala lump...