Sleep quality and its relationship with quality of life among high-risk pregnant women (gestational diabetes and hypertension)

Background: Sleep is one of the most basic human requirements. This research aims at determining the status of sleep quality and its relationship with quality of life among high-risk pregnant women in Tabriz, Iran, in 2015.

Materials and methods: This research was a sectional study done on 364 qualified women in 28–36 weeks of pregnancy suffering from mild preeclampsia and gestational diabetes. The sampling was done as convenience. Personal–social–midwifery questionnaire, Pittsburg sleep quality, and quality of life in pregnancy (QOL-ORAV) were used for gathering data. Multivariate linear regression model was used for determining the relationship between sleep quality and its subsets with quality of life and controlling confounders.

Findings: In the current study, the prevalence of sleep disturbance was 96.4%. Mean (SD) of the total score of sleep quality was 10.1 (4.1) and the total score of quality of life was 61.7 (17.3). According to Pearson’s correlation test, there was statistically significant relationship between quality of life and sleep quality and all its subsets except sleep duration and use of sleep medication (p?Discussion: The findings of current research show that sleep quality is low among high-risk pregnant women and quality of life is medium. So, it is necessary that required training is given by health cares for improving sleep quality and quality of life to mothers.     

Cardiovascular risk factors in an Iranian urban population: Tehran lipid and glucose study (phase 1)

OBJECTIVES: Coronary artery disease is becoming more prevalent in developing countries, particularly in urban areas. This study was conducted to determine the prevalence of cardiovascular risk factors among Tehran urban population. METHODS: The prevalence and distribution of high blood pressure, cigarette smoking, dyslipoproteinemia, diabetes mellitus, and obesity was determined in 15,005 subjects, aged three years and over, selected by cluster random sampling in Tehran urban district-13 between February 1999 to August 2001. Total energy intake, percent of energy derived from protein, carbohydrate, and fat were assessed in a subsidiary of 1,474 persons by means of two 24-hour dietary recalls. RESULTS: In adults, 78% of men and 80% of women presented at least one CVD risk factor. The percentage of adult women with two or more risk factors was significantly greater than the one for men. Prevalence of DM, hypertension, obesity, high TC, low HDL, high TGs, and smoking was 9.8, 20.4, 14.4, 19.3, 32, 5.3, and 22.3%, respectively. In children and adolescents, two or more CVD risk factors were found in 9% of boys and 7% of girls. Prevalence of hypertension, obesity, high TC, low HDL, and high TGs, was 12.7, 5.2, 5.1, 10.2, and 5%, respectively. The mean percentage values of energy intake derived from carbohydrate, protein, and fat were 57.8 +/- 6.9, 11.1 +/- 1.8, and 30.9 +/- 7.2, respectively. CONCLUSION: The prevalence of cardiovascular risk factors among Tehran urban population is high; particularly of high total cholesterol, low HDL cholesterol levels, and high waist to hip ratio. An effective strategy for life style modification is a cornerstone of a population approach to the cardiovascular risk factors. Moreover, these results will serve as a baseline for assessment of future trends in the risk factors studied.     

Generality of genomic findings on blood pressure traits and its usefulness in precision medicine in diverse populations: A systematic review

Remarkable findings from genome-wide association studies (GWAS) on blood pressure (BP) traits have made new insights for developing precision medicine toward more effective screening measures. However, generality of GWAS findings in diverse populations is hampered by some technical limitations. There is no comprehensive study to evaluate source(s) of the non-generality of GWAS results on BP traits, so to fill the gap, this systematic review study was carried out. Using MeSH terms, 1545 records were detected through searching in five databases and 49 relevant full-text articles were included in our review. Overall, 749 unique variants were reported, of those, majority of variants have been detected in Europeans and were associated to systolic and diastolic BP traits. Frequency of genetic variants with same position was low in European and non-European populations (n = 38). However, more than 200 (>25%) single nucleotide polymorphisms were found on same loci or linkage disequilibrium blocks (r² ≥ 80%). Investigating for locus position and linkage disequilibrium of infrequent unique variants showed modest to high reproducibility of findings in Europeans that in some extent was generalizable in other populations. Beyond theoretical limitations, our study addressed other possible sources of non-generality of GWAS findings for BP traits in the same and different origins.     

Kurdish pregnant women's feelings: A qualitative study

Objective

to gain a deeper understanding of how Kurdish pregnant women feel about their pregnancy.

Design

a qualitative study analysed by a grounded theory approach.

Setting

the study was conducted among women in the third trimester of their pregnancy in either their homes or the health-care centres in Sanandaj in the western part of Iran.

Participants

22 pregnant women were recruited and interviewed.

Findings

during pregnancy, women experienced a variety of feelings: ‘satisfied and happy’, ‘unpleasant’ and ‘ambivalent’.

Conclusions and implications for practice

it is important for midwives to ask pregnant women about their feelings concerning their current pregnancy, childbirth and future motherhood. If they express negative or ambivalent feelings, these should be discussed in greater detail and their causes identified. Special consideration should be given to primiparous women and multiparous women with negative experiences of previous pregnancies.     

Ocular motility problems associated with sumatriptan administration

In a 55-year-old woman with classic migraine, paresis of the superior division of the right oculomotor nerve occurred twice after subcutaneous injections of sumatriptan. Each paresis disappeared within 2 weeks. Magnetic resonance imaging of the head was normal. Sumatriptan injections were discontinued, and ocular motility problems ceased. Use of sumatriptan for migraine should be considered in the diagnosis of transient, pupil-sparing, oculomotor nerve palsies in the absence of other microvascular risk factors.     

Effect modification of general and central obesity by sex and age on cardiovascular outcomes: Targeted maximum likelihood estimation in the atherosclerosis risk in communities study

Background and aimsTo elucidate the effect modification of general and central obesity by sex and age on the risk of cardiovascular events.MethodsThe analysis included 14,983 males and females aged 45–75 years from the Atherosclerosis Risk in Communities study. Obesity was defined with body mass index (BMI), waist-to-hip ratio (WHR) and body shape index (BSI) which categorized the participants as obese and non-obese. Targeted maximum likelihood estimation was used to estimate the risk ratio (RR) with the tmle package in R software.ResultsAfter adjustment, the strongest effect of BMI on CHD was in females (RR (95%CI): 1.26 (1.11, 1.42)) and in age>54 (RR (95%CI): 1.16 (1.06, 1.27)) and for HF it was in age>54 (RR (95%CI): 1.18 (1.10, 1.26)) and in females (RR (95%CI): 1.17 (1.08, 1.28)). Regarding central obesity, WHR (RR (95%CI): 1.19 (1.05, 1.34)) had the strongest effects on CHD for males and BSI (RR (95%CI): 1.140 (1.02, 1.26)) for age ≤ 54, and for HF the WHR (RR (95%CI): 1.22 (1.10, 1.36)) and BSI (RR (95%CI): 1.18 (1.07, 1.30)) had the strongest effects for age≤54, respectively.ConclusionAmong males and age≤54, WHR index was associated with a higher risk of CHD and HF while BMI was so for females and age>54.     

A maternal death due to the intracerebral hemorrhage caused by antiphospholipid syndrome: a case report

Clinical Rheumatology - Antiphospholipid syndrome (APS) is a systemic autoimmune disease characterized by the presence of antiphospholipid antibodies in patients with arterial or venous thrombosis...     

Lack of association of vitamin D receptor gene BsmI polymorphisms in patients with systemic lupus erythematosus

Several data link vitamin D to many autoimmune diseases. Association between vitamin D receptor (VDR) gene BsmI polymorphisms and systemic lupus erythematosus has been reported. In this study, we examine whether the VDR gene BsmI polymorphisms are markers for susceptibility to or severity of SLE. This study incorporated 60 patients with SLE living in northeastern Iran. Three genotypes, BB, Bb and bb, were detected based on polymerase chain reaction–restriction fragment length polymorphism (PCR/RFLP). The distribution of VDR genotyping in patients with SLE was 23.3% for BB, 60% for Bb and 16.7% for bb and in the control group was 33.3% for BB, 46.7% for Bb and 20% for bb (P = 0.334). No association of VDR gene BsmI polymorphisms with SLE disease activity index (SLEDAI), SLE damage score and major organ involvement was detected. The result of this study did not show any association between VDR gene BsmI polymorphisms and SLE.