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...

coenzyme q 10 is a natural antioxidant and free radicals scavenger. in the present study, we examined effect of coenzyme q 10 on hemoglobin a 1c , serum urea and creatinine in alloxan-induced type 1 diabetic rats. thirty sprage-dawley male rats were divided into three groups randomly; group one as control, group two diabetic untreatment, and group three treatments with coenzyme q 10 (15 mg/kg i...

OBJECTIVE The aim of this study was to evaluate the effectiveness of a widespread vitamin A supplementation programme and to describe indicators of compliance with the programme in Indonesia. DESIGN Prospective cohort study. Children's anthropometric data were gathered at baseline (June 2000) and 4 months later (2 months after supplementation in August 2000). Serum retinol, haemoglobin, ferri...

background: there is growing evidence that diabetes mellitus (dm) is an important risk factor for tuberculosis (tb). a significant number of dm patients have poor glycemic control. this study was carried out to find the impact of poor glycemic control on newly diagnosed smear-positive pulmonary tuberculosis patients with type-2 diabetes mellitus in a tertiary care hospital. methods: in a hospit...

abstract sleep disturbances have been shown to be associated with diabetes control, but the relation between planned wakings or napping with glycemic indices has not been evaluated yet. this study evaluated the relation between sleep quality, duration, and pattern, including daytime napping of people with diabetes and their glycemic control. a cross-sectional correlation research design was use...

Background: Sickle cell disease is a genetic disorder of hemoglobin causing myriad of pathology including anemia. The purpose of this study was to evaluate the baseline values of steady state hemoglobin and packed cell volume as a guide to managing the early recognition of hemolytic crises in sickle cell anemia. Methods: A cross-sectional study was conducted among the sickle cell patients atte...

hemoglobin is a porphyrin containing protein with an a2b2 tetrameric structure and like other porphyrin compounds shows spectral behavior of species specific characteristics. researchers tend to relate bands in the hemoglobin spectra to certain structural and/or functional features. given the fact that hemoglobin is the main oxygen carrier in animals functioning through the oxy«deoxy equilibriu...

Maternal haemoglobin Al, (HbA,,) values were measured before the end of the 15th week of gestation in 142 pregnancies in women with insulin dependent diabetes. In pregnancies complicated by fetal malformations (n=: 17) the mean initial HbAl, value was 9 5 (SD 1 8)% of the total haemoglobin concentration, which was significantly (p <0 001) higher than in pregnancies without malformations (8 0 (S...

We performed a follow-up study of time to pregnancy in a population of first-time pregnancy planners without previous reproductive experience. The objective of this paper is to report and discuss a finding of a strong relationship between glycosylated haemoglobin (HbA1C) and fertility. A total of 165 Danish couples without previous reproductive experience was followed from termination of birth ...