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: Anemia may be considered to be an independent risk factor for the development of diabetic retinopathy (DR) in patients with renal failure. The purpose of this study was to investigate the association between blood hemoglobin level and retinopathy in diabetic patients with normal renal function tests.Methods: From 2009 to 2011, 1100 diabetic patients underwent retinal examination. Am...

BACKGROUND Fetal hemoglobin (HbF) levels in different hemoglobin variants in Osogbo, Nigeria, were estimated using two principal methods of estimation using existing information for HbF concentration and distribution of various hemoglobin variants in the area, as well as diagnosed cases of thalassemia. Two hundred and sixty samples collected from HbSS, HbSC, HbAA, HbAS, and HbAC subjects were a...

background: anemia may be considered to be an independent risk factor for the development of diabetic retinopathy (dr) in patients with renal failure. the purpose of this study was to investigate the association between blood hemoglobin level and retinopathy in diabetic patients with normal renal function tests.methods: from 2009 to 2011, 1100 diabetic patients underwent retinal examination. am...

abstract background and objective: diabetes mellitus is one of complications that thalassemia major patients face with. hence, blood glucose monitoring is of vital importance to these patients. because of high level of fetal hemoglobin in these patients, the measurement of hemoglobin a1c is not reliable and should be displaced by fructosamine test. material and methods: the current descriptive ...

background: blood hemoglobin can be damaged by toxins such as lead. thus, this study was carried out to assess its blood hemoglobin concentration in the staff of kermanshah oil refinery that had been exposed to lead components. methods: in this study, 150 workers at kermanshah oil refinery were selected as the case group and 70 workers of textile industry factory were chosen as the control grou...