objective(s) rapid tests for detection of streptococcus agalactiae or group b streptococci (gbs) at the onset of labor are needed to permit early intrapartum antibiotic prophylaxis. this study aimed to evaluate the pcr assays targeting the 16s ribosomal rna gene (16s rdna) for detection of the gbs in comparison with a specific culture method. materials and methods two swabs were used to obtain ...

background: pre-eclampsia (pe) is a pregnancy associated disorder characterized by hyper-tension and proteinuria. the first 2 stages of pe cause dysfunction in uteroplacental perfusion and oxidative stress while the third stage of pe is due to the release of inflammatory and angiogenic factors, which could lead to maternal endothelial damage and systemic inflammatory response. in this study, we...

background and aims. periodontal disease is an inflammatory response in periodontal tissues, which results in tissue destruction, bone loss and eventually tooth loss. periodontal disease has the potential to affect pregnancy outcomes such as premature birth, low birth weight and preeclampsia. the aim of this study was to assess periodontal health knowledge, attitude, and practice of pregnant wo...

Background Daily requirement of iodine increases during pregnancy making pregnant women a high-risk group for iodine deficiency disorders. The limited available literature shows that even in iodine sufficient population, pregnant women are iodine deficient. Objective The objective of this study is to assess the current iodine nutrition status among pregnant women in Ballabgarh, district Farid...

background and aims: cytomegalovirus (cmv) is a member of herpesviruses. it is one of the most common cause of congenital and prenatal infections. cmv infection of pregnant women, especially in the first trimester may lead to congenital abnormalities in the newborns. the prevalence of cmv infection in developed countries is about 40% and in developing countries may be 100%. because there is no ...

Introduction: Group B Streptococcus (GBS) is one of the most causes of neonatal infections. The bacterium colonizes genitourinary tracts of pregnant women and transmits to infants. The aim of this study was investigating colony PCR and culture methods to detection of GBS in pregnant women. Materials and methods: Hundred pregnant women, at the 35th and 37th weeks of pregnancy, were selected fro...

Background It has been documented that maternal nutrition is associated with positive birth outcomes. This study was aimed at determining the predictors of healthy eating behavior among pregnant women in Qazvin, Iran in the context of the theory of planned behavior (TBP). Materials and Methods In this longitudinal study, 182 pregnant women who were referred to teaching hospitals in Qazvin in 20...