The moderating role of social support in the relationship between death anxiety and resilience among dialysis patients.

Background: Chronic Kidney Disease (CKD) who receive social support can cope with the challenges. Therefore, this study determined the moderating role of social support in the relationship between death anxiety and resilience among dialysis patients in Qazvin City.

Methods: This cross-sectional study used a descriptive-analytical approach on 347 dialysis patients in Qazvin City.

Women's Empowerment Status in Menopausal Transition: A Cross-sectional Study.

Background: Women's empowerment status in menopausal transition is of great importance due to the increasing trend of life expectancy and population aging. This study was conducted to evaluate the empowerment status of women during the menopausal transition in Gonabad, Iran.

Methods: This cross-sectional study was conducted in Gonabad city in Northeast of Iran from April 2017 to March 2018.

A Genetic Variant in Proline and Serine Rich Coiled-Coil 1 Gene Is Associated with the Risk of Cardiovascular Disease.

Background: Cardiovascular disease is one of the most common causes of morbidity and mortality worldwide. The Proline and Serine Rich Coiled-Coil 1 gene in 1p13.3 locus has been reported to be associated with low density lipoprotein cholesterol (LDL-C) and coronary artery disease (CAD).

Predictors of physical activity among women in Bojnourd, north east of Iran: Pender's health promotion model.

Background: This study examined how socio-demographic characteristics constructs derived from the health promotion model (HPM) influence the level of physical activity (PA) women in Bojnourd, North East of Iran.

Method: This cross-sectional study has been carried out through multi-stage sampling design on 356 women aged 18-60 years living in Iran. Data was collected through reliable and valid questionnaire survey women who were selected from their homes.

Effect of a theory-based educational intervention for enhancing nutrition and physical activity among Iranian women: a randomised control trial.

Objective: The relative contribution of health promotion models (HPM) to improve health-related behaviours in intervention programmes is still limited. Here, we tested whether Pender's HPM operationalised in the educational intervention was effective to modify nutrition and physical activity (PA) behaviours among Iranian women.

Design: A randomised controlled field trial evaluating the efficacy of an educational intervention based on Pender's HPM to improve PA and nutrition behaviours from August 2016 to October 2016.

Psychosocial Determinants of Changes in Dietary Behaviors Among Iranian Women: An Application of the Pender's Health Promotion Model.

Data on how the complex cognitive processes, personal, and social factors influence health promoting behaviors of women are very limited and the results have been inconsistent. Here, we examine how prior behaviors, behavior-specific cognition (perceived benefits/barriers, self efficacy, and activity-related affect), situational and interpersonal factors (social support, modeling, and norms) associated with the level of dietary behaviors in Iranian women. A cross sectional survey of 356 women aged 18-60 years from health care centers in Iran was undertaken from October 2015 to September 2016.

Association of a genetic variant in AKT1 gene with features of the metabolic syndrome.

Metabolic syndrome (MetS) is a clustering of metabolic abnormalities that is associated with increased risk of developing cardiovascular disease and type 2 diabetes. There is growing body of data showing the associations of genetic variants of the genes involved in the PI3K/AKT/mTOR pathway with diabetes and obesity. We aimed to investigate the association between MetS and its components with the genetic polymorphism in AKT1, rs1130233 (T > C).

Association of dietary patterns and risk of cardiovascular disease events in the MASHAD cohort study.

Background: Cardiovascular disease (CVD) is the principal cause of mortality and disability in Iranian adults. We aimed to evaluate the relationship between dietary patterns and CVD incidence in a large sample of adults in northeastern Iran.

Methods: The present study comprised a prospective study of 5706 CVD-free men and women aged 35-65 years who participated in a cohort study.

Association Between dietary patterns and the risk of metabolic syndrome among Iranian population: A cross-sectional study.

Background: The role of dietary patterns in metabolic syndrome has not been investigated sufficiently among Iranian population. The aim of this study is to investigate the association of major dietary patterns with the risk of metabolic syndrome and its components among healthy individuals of Iran.

Methods: This is a cross-sectional study that was performed on 5895 men and women who participated in MASHAD study project.

A variant in CYP2R1 predicts circulating vitamin D levels after supplementation with high-dose of vitamin D in healthy adolescent girls.

Aim: The determinants of serum vitamin D seems to be the environmental factors (dietary and supplementary intake and exposure to ultraviolet light) and genetic factors. We aimed to study the relationship between a vitamin D-associated genetic polymorphism and serum 25(OH)D concentrations in healthy adolescent girls in Iran, and its effects on a high-dose supplement of vitamin D.

Material And Method: A total of 616 healthy adolescent girls with mean age 15 received 50,000 IU of vitamin D3 weekly over 9 weeks.

Relationship between serum high sensitivity C-reactive protein with angiographic severity of coronary artery disease and traditional cardiovascular risk factors.

Serum high-sensitivity C-reactive protein (hs-CRP) is predictive of coronary artery disease (CAD). The aim of this study was to examine the possible association of hs-CRP with presence and severity of CAD and traditional CAD risk factors. This case-control study was carried out on 2,346 individuals from September 2011 to May 2013.

Comparing the effects of simulation-based training, blended, and lecture on the simulated performance of midwives in preeclampsia and eclampsia.

Introduction: Preeclampsia is the most common medical complication in pregnancy; along with bleeding and infection, it is one of the three causes of death in pregnant women. Most of these deaths were due to delays in the diagnosis and improper midwifery management and care. On the other hand, the quality of midwifery education has a profound effect on the proper provision of services.

Comparing Three Data Mining Algorithms for Identifying the Associated Risk Factors of Type 2 Diabetes.

Background: Increasing the prevalence of type 2 diabetes has given rise to a global health burden and a concern among health service providers and health administrators. The current study aimed at developing and comparing some statistical models to identify the risk factors associated with type 2 diabetes. In this light, artificial neural network (ANN), support vector machines (SVMs), and multiple logistic regression (MLR) models were applied, using demographic, anthropometric, and biochemical characteristics, on a sample of 9528 individuals from Mashhad City in Iran.

The effect of individual counseling program by a midwife on fear of childbirth in primiparous women.

Introduction: Fear of childbirth is a common problem in pregnant women, which in many cases leads to maternal requested cesarean. A midwife, as a responsible person, plays an important role in providing advice and giving care to mothers during pregnancy, delivery, and the postpartum period. The present study was conducted with the aim of determining the effect of individual counseling program by a midwife on fear of childbirth in primiparous women.

Health providers' communication skills training affects hypertension outcomes.

Objective: Hypertension is a common cardiovascular risk factor within the Iranian population, and this may be improved through changes in lifestyle. We aimed at improving hypertension outcomes and health literacy skills among hypertensive patients through communication skills training targeting health providers.

Methods: A randomized controlled trial method was used to enroll 35 health providers and 240 hypertensive patients attending community-based healthcare practices in the Mashhad, Iran.

Serum concentrations of MCP-1 and IL-6 in combination predict the presence of coronary artery disease and mortality in subjects undergoing coronary angiography.

Cytokines play a key role in the pathogenesis of coronary artery disease (CAD). The aim of current study was to investigate the relationship between the serum concentrations of 12 cytokines with mortality and extent of CAD in individuals undergoing angiography and healthy controls. 342 CAD patients were recruited and divided into 2 groups: those with ≥50% occlusion in at least one coronary artery [Angiography (+)] or <50% obstruction in coronary arteries [Angiography (-)].

hs-CRP is strongly associated with coronary heart disease (CHD): A data mining approach using decision tree algorithm.

Background And Aims: Coronary heart disease (CHD) is an important public health problem globally. Algorithms incorporating the assessment of clinical biomarkers together with several established traditional risk factors can help clinicians to predict CHD and support clinical decision making with respect to interventions. Decision tree (DT) is a data mining model for extracting hidden knowledge from large databases.

The impact of p16 and HER2 expression on survival in patients with ovarian carcinoma.

The purpose of this study was to investigate the impact of p16 and HER2 expression on survival in patients with ovarian carcinoma.This descriptive-analytic, cross-sectional study, was conducted on 47 paraffin blocks of epithelial ovarian tumors. Suitable slides were prepared to evaluate HER2 and p16 by immunohistochemistry using HercepTest kit (DAKO) and p16INK4A kit (DAKO, code 5334).

Anxiety, depression, coronary artery disease and diabetes mellitus; an association study in ghaem hospital, iran.

Background: There is an increasing trend in the prevalence of coronary artery disease (CAD) in Iran.

Objectives: The present study aimed to investigate the relationship of anxiety, depression, diabetes and coronary artery disease among patients undergoing angiography in Ghaem Hospital, Mashhad, Iran.

Patients And Methods: This case-control study was conducted between September 2011 and August 2012 among 200 patients undergoing coronary angiography for symptoms of coronary disease at Ghaem Hospital, Mashhad, Iran.

A structural equation model to predict the social-cognitive determinants related to physical activity in Iranian women with diabetes mellitus.

Background: Lifestyle-modification programs including physical activity are essential for both treatment and prevention of Type 2 Diabetes Mellitus (T2DM). However, factors associated with physical activity among patients are poorly understood. This study applied Social-Cognitive Theory (SCT) for predicting determinants of physical activity among women with T2DM in Iran, 2013.

Serum inflammatory cytokines and depression in coronary artery disease.

Background: Severe depression may be accompanied by immune dysregulation and is also associated with increased risk of coronary artery disease (CAD).

Objectives: We investigated serum levels of 10 cytokines and their relationship with depression in patients with cardiovascular diseases as well as healthy subjects in northeast of Iran.

Patients And Methods: The study was carried out on 462 subjects (120 healthy subjects and 342 candidates undergoing angiography).

Dietary intake of patients with angiographically defined coronary artery disease and that of healthy controls in Iran.

Objective: The aim of this study was to investigate the relationship between dietary intake and biomarkers of cardiovascular risk in individuals with and without angiographically defined coronary artery disease.

Subjects/methods: Coronary angiography was undertaken in 445 individuals who were divided into those with significant disease (>50% occlusion) (Angio+ (n=273)) and those with <50% coronary artery occlusion (Angio- (n=172)). Apparently healthy, non-symptomatic individuals (n=443) were considered as the control group.

The causes for lack of interest to blood donation in eligible individuals, mashhad, northeastern iran.

Background: Donor recruitment and retention are significant problems in blood collection agencies around the world. The Aim of this study was to determine the causes of lack of interest to blood donation in eligible individu-als in Mashhad, Northeast of Iran.

Methods: This was a descriptive study.

Neonatal hypernatremia and dehydration in infants receiving inadequate breastfeeding.

Introduction: Neonatal hypernatermic dehydration (NHD) is a potentially very serious condition, which has been reported to occur in infants who have breast feeding problems in the first week of the life. This study looked at the incidence, risk factors, clinical symptoms and complications of NHD in healthy breastfed term neonates.

Methods: A prospective case-control study was conducted on 53 neonates with serum sodium concentrations of >or=150 mmol/L (as the case group) who were recruited between June 2006 and June 2007 from the Ghaem hospital (Mashhad, Iran) to investigate the relationship between NHD and breastfeeding.

Views of Users towards the Quality of Hospital Information System in Training Hospitals.

Background: Users of hospital information system (HIS) use these systems dur-ing working day and know its problems better than others know. Studying their views is very important and can be espe-cially effective in the development of the in-formation system. The aim of this study was to investigate the users' views to-wards the qual-ity of hospital information system in the training hospitals of Mash-had University of medical sciences.