Association between Cognitive function and metabolic syndrome using Montreal Cognitive Assessment Test.

Background and Purpose: The increased risk for cognitive defects in individuals affected bymetabolic syndrome especially in those patients with cardiovascular disorders is now claimed.We aimed to assess the relationship between cognitive performance and the various componentsof metabolic syndrome.Methods: One hundred and eighteen consecutive individuals aged 30 to 86 years were includedinto this cross-sectional survey. The metabolic syndrome and its definitive components weredefined according to the definition described in the Framingham Heart Study by NCEP ATP IIIcriteria. The Montreal Cognitive Assessment (MOCA) questionnaire was employed to cognitivescreening.Results: Those patients with metabolic syndrome had significantly lower mean MOCA scorecompare to the group without metabolic syndrome (19.11 ± 5.49 versus 21.28 ± 4.56, p =0.021). Among all cognition sub domains, the mean attention score was significantly lower inthe group with metabolic syndrome than in another group. In a multivariate linear regressionmodel adjusting sex and age variables showed that the presence of metabolic syndrome couldeffectively predict cognitive impairment (beta = -2.202, SE = -0.214, p = 0.013).Conclusion: The presence of metabolic syndrome can be mainly related to damaging cognitionespecially impairing the power of attention

Challenges of Charity Hospitals in Tehran: Evidence of Private Sector Participation in the Provision of Health Care

Background & Objectives: Charity hospitals with increasing public participation in the provision of health services could play an important role in assisting government for providing health care and promoting society health. Since most deprived people use the services of these hospitals, paying attention to these organizations and their management can help improve the quality and equality of health services distribution. Thus, this study aimed to explore the challenges of management of charity hospitals in Tehran province and provide solutions for these challenges in 2017. Methods: This qualitative phenomenological study was conducted in 2017. Data were collected through semi-structure interviews with 26 participants from various organizations including top and middle hospital managers, experts from Vice-chancellor in treatment affairs of Universities of Medical Sciences in Tehran, and the Endowments and Charity Affairs Organizations. Snowball sampling method was used to select the respondents. Data were analyzed using a thematic analysis method. Results: The challenges of charity hospitals could be categorized into 5 main codes including financial resources, human resources, physical and structural resources, management, and cultural challenges, and 13 sub codes. Conclusion: Endowment selling and creating endowment funds in charity hospitals to develop sustainable financial resources, supervision of Ministry of Health (MOH) and Universities of Medical Sciences (UMS) for teaching, quality improvement, development of human resources, reconciliation with the goals of the health system, participation in macro policy making and planning, development of structural standards for the management of these hospitals and their announcement by the MOH, are the main solutions for these challenges. Key¬words: Charity hospitals, Qualitative study, Challenges, Tehran Citation: Jaafaripooyan E, Javadi Ghale E, Arab M, Sharifi T. Challenges of Charity Hospitals in Tehran: Evidence of Private Sector Participation in the Provision of Health Care. Journal of Health Based Research 2018; 3(4): 323-37

Experiences of critical care nurses fighting againstCOVID‐19: A qualitative phenomenological study

Aim: This study sought to describe the experiences of critical care nurses caring for patients infected by coronavirus disease 2019 (COVID‐19). Design: A qualitative phenomenological design was used. Methods: We enrolled 15 nurses who provided care for patients infected by COVID‐19 purposively and through snowballing, using a phenomenological approach in critical care units of Iran's public hospitals between May and June 2020. The semi‐structured interviews were carried out either via face‐to‐face or telephone and were analyzed using the 7‐step method of Colaizzi. Results: The experiences of nurses caring for patients infected with COVID‐19 were categorized into four challenges, including psychological (eight subthemes), organizational (six subthemes), social (six subthemes), and professional (five subthemes). In general, based on the current classification, there seems to be a mixture of positive and negative effects on the psychological, social, and professional challenges and the negative effect only on the organizational challenges. Conclusions: Positive and negative emotions and experiences have coexisted for the critical care nurses since the COVID‐19 outbreak. Emotional support and psychological counseling play an important role in maintaining nurses' optimal mental health during the COVID‐19 crisis. Adequate protective equipment, financial and nonfinancial supports, effective communication, training and hiring of staff, and appropriate work shifts are also required to reduce nurses' negative experiences when providing care for the affected individuals

Seroprevalence of Toxoplasma gondii in Military Personnel and their Families Referred to the Military Hospital in Tehran, Iran

Background: Toxoplasmosis is one of the world's most common infections in human and other warm-blooded vertebrates and has the most extensive universal spread. The purpose of this study is determining the seroprevalence of human Toxoplasma gondii infection, in the military personnel and their families referred to Baqiyatallah hospital, 2011-2015.Materials and Methods: In this cross-sectional study, the serum of 3370 person contain 770 men and 2600 women attending the laboratories were selected and after completing the questionnaires and also by implementing Chemiluminescence method, these serums were examined for the presence of IgM and IgG immunoglobulins of the Toxoplasma gondii.Results: The results were analyzed using the chi-square test. They showed that there were no statistical relationships between the prevalence of IgG and gender in 2011, 2013, (P>0.05) but there were significant relationships between them in 2012, 2014 and 2015 (P<0.05), also there were no statistical relationships between the prevalence of IgM and gender in all years (P>0.05). The results showed that there were statistical relationships among IgG and age (P<0.01) but there was no statistical relationships between IgM and age in all cases (P>0.05).Conclusion: The results showed high prevalence of Toxoplasmosis in the military personnel and their families in Baqiyatallah hospital. The prevalence of IgG was somehow in the range and positive IgG titer was somewhat higher than what was reported in other studies in the North-West of the country; this could be partly due to the sensitivity and specificity of Chemiluminescence method compared to other methods of serology in diagnosis of Toxoplasmosis

Increased Zinc Serum Level: New Clues in Babol Stroke Patients, Northern Iran

Background. Stroke is the second leading cause of death worldwide. The role of zinc as a new predictor of stroke was considered. Methods. This prospective study was conducted in Ayatollah Rouhani Hospital within a year on 100 stroke and 100 control patients. Findings. The difference in zinc serum level in two groups was significant (deficiency: 3 (3%) in patients versus 20 (20%) in control group, normal: 25 (25%) versus 54 (54%), and increased level: 72 (72%) versus 26 (26%); p<0.001). Difference in zinc serum levels was statistically significant with ischemic heart disease (deficiency: 0 cases (0%), normal: 8 cases (24%), increased level: 24 cases (75%), p=0.003). Increases in zinc serum level were significantly correlated with the frequency of hemorrhagic and ischemic patients (deficiency: 3 (3.3%) hemorrhagic versus 0 (0%) ischemic; normal: 19 (21%) versus 6 (60%), increased level: 68 (75.6%) versus 4 (40%); p=0.025). Regression logistics showed that ischemic heart disease (p<0.001; OR = 28.29, %95 CI: 5.53; 144.87), hyperlipidemia (p<0.001; OR = 0.26, %95 CI: 0.12; 0.56), and zinc serum level (p<0.001, OR = 15.53, %95 CI: 4.03; 59.83) each had a significant role. Conclusions. Babol stroke patients are prone to increased zinc serum level as a new parameter. Ischemic heart disease, increased levels of zinc, and hyperlipidemia were found to be probable predictor factors for stroke in Babol

Relationship between Misconduct of Medical Professionalism with Burnout Syndrome and Related Factors

Background: Burnout syndrome (BOS) is a common occupational disease amongst medical physicians; especially anesthesiologists. BOS is known to result in increased expenditure of the healthcare system and decreased patient satisfaction. In order to substitute for good conduct by its medical staff, Tehran University of Medical University established its own guidelines on professionalism as a substitute for professional conduct amongst its personnel. Learning and practicing professionalism is not only a requirement to be competent as a specialist, but also it results in increasing healthcare quality and patient satisfaction. There is a lack of studies on the relationship between BOS and professionalism. Determination of the relationships between professionalism and BOS among TUMS anesthesiology residents. Methods: In this cross-sectional study all anesthesiology residents completed three forms (demographic checklist, Maslach Burnout Inventory (MBI), and professionalism self-conduct). The results were primarily analyzed using STATA 14.0 and relationships were established via linear and binary regression. Results: About 44 percent of residents met criteria for BOS. The risk of developing BOS was significantly higher for residents who adhered to the principles of respect and altruism and for residents training in one of our surveyed hospitals; whereas the risk of developing BOS would be reduced by increasing age and adherence to the principles of justice Burnout subscales scores concerning emotional exhaustion and personal accomplishment were significantly related with higher self-reported scores of altruism and honesty-integrity respectively. Conclusion: The chances of developing BOS could be enhanced by inadequate practice in the field of professional ethics. Therefor the importance of learning and competent practice of professionalism must be acknowledged. Age and professional climate were the most important demographic variables related to BOS in anesthesiology residents

Policies for care during the third stage of labour: a survey of maternity units in Syria

<p>Abstract</p> <p>Background</p> <p>Care for women during the third stage aims to reduce the risk of major haemorrhage, but is very variable. The current World Health Organisation (WHO) recommendation is that care should include administration of a uterotonic (oxytocin, if it is available) soon after birth of the baby, delayed cord clamping, and delivery of the placenta by controlled cord traction.</p> <p>Methods</p> <p>To ascertain care policies used during the third stage of labour in maternity units in Syria, we conducted a survey of 69 maternity units in obstetric and general public hospitals. A brief questionnaire was administered by face to face interview or telephone with senior obstetricians and midwives. Outcome measures were the use of prophylactic uterotonic drugs, timing of cord clamping, use of controlled cord traction, and treatment for postpartum haemorrhage. Obstetricians were asked about both vaginal and caesarean births, midwives only about vaginal births.</p> <p>Results</p> <p>Responses were obtained for 66 (96%) hospitals: a midwife and an obstetrician were interviewed in 40; an obstetrician only in 20; a midwife only in 6. Responses were similar, although midwives were more likely to report that the umbilical cord was clamped after 1-3 minutes or after cessation of pulsation (2/40 obstetricians and 9/40 midwives). Responses have therefore been combined.</p> <p>One hospital reported never using a prophylactic uterotonic drug. The uterotonic was Syntometrine^®(oxytocin and ergometrine) in two thirds of hospitals; given after delivery of the placenta in 60 (91%) for vaginal births, and in 47 (78%) for caesarean births. Cord clamping was within 20 seconds at 42 hospitals 64%) for vaginal births and 45 (75%) for caesarean births. Controlled cord traction was never used in a quarter (17/66) of hospitals for vaginal births and a half (32/60) for caesarean births.</p> <p>68% of respondents (45/66) thought there was a need for more randomised trials of interventions during the third stage of labour.</p> <p>Conclusion</p> <p>Most maternity units report using Syntometrine^®, usually given after delivery of the placenta, clamping the cord within 20 seconds, and using controlled cord traction.</p

The unfinished agenda of communicable diseases among children and adolescents before the COVID-19 pandemic, 1990-2019: a systematic analysis of the Global Burden of Disease Study 2019

BACKGROUND: Communicable disease control has long been a focus of global health policy. There have been substantial reductions in the burden and mortality of communicable diseases among children younger than 5 years, but we know less about this burden in older children and adolescents, and it is unclear whether current programmes and policies remain aligned with targets for intervention. This knowledge is especially important for policy and programmes in the context of the COVID-19 pandemic. We aimed to use the Global Burden of Disease (GBD) Study 2019 to systematically characterise the burden of communicable diseases across childhood and adolescence. METHODS: In this systematic analysis of the GBD study from 1990 to 2019, all communicable diseases and their manifestations as modelled within GBD 2019 were included, categorised as 16 subgroups of common diseases or presentations. Data were reported for absolute count, prevalence, and incidence across measures of cause-specific mortality (deaths and years of life lost), disability (years lived with disability [YLDs]), and disease burden (disability-adjusted life-years [DALYs]) for children and adolescents aged 0-24 years. Data were reported across the Socio-demographic Index (SDI) and across time (1990-2019), and for 204 countries and territories. For HIV, we reported the mortality-to-incidence ratio (MIR) as a measure of health system performance. FINDINGS: In 2019, there were 3·0 million deaths and 30·0 million years of healthy life lost to disability (as measured by YLDs), corresponding to 288·4 million DALYs from communicable diseases among children and adolescents globally (57·3% of total communicable disease burden across all ages). Over time, there has been a shift in communicable disease burden from young children to older children and adolescents (largely driven by the considerable reductions in children younger than 5 years and slower progress elsewhere), although children younger than 5 years still accounted for most of the communicable disease burden in 2019. Disease burden and mortality were predominantly in low-SDI settings, with high and high-middle SDI settings also having an appreciable burden of communicable disease morbidity (4·0 million YLDs in 2019 alone). Three cause groups (enteric infections, lower-respiratory-tract infections, and malaria) accounted for 59·8% of the global communicable disease burden in children and adolescents, with tuberculosis and HIV both emerging as important causes during adolescence. HIV was the only cause for which disease burden increased over time, particularly in children and adolescents older than 5 years, and especially in females. Excess MIRs for HIV were observed for males aged 15-19 years in low-SDI settings. INTERPRETATION: Our analysis supports continued policy focus on enteric infections and lower-respiratory-tract infections, with orientation to children younger than 5 years in settings of low socioeconomic development. However, efforts should also be targeted to other conditions, particularly HIV, given its increased burden in older children and adolescents. Older children and adolescents also experience a large burden of communicable disease, further highlighting the need for efforts to extend beyond the first 5 years of life. Our analysis also identified substantial morbidity caused by communicable diseases affecting child and adolescent health across the world. FUNDING: The Australian National Health and Medical Research Council Centre for Research Excellence for Driving Investment in Global Adolescent Health and the Bill & Melinda Gates Foundation

Mapping development and health effects of cooking with solid fuels in low-income and middle-income countries, 2000-18 : a geospatial modelling study

Background More than 3 billion people do not have access to clean energy and primarily use solid fuels to cook. Use of solid fuels generates household air pollution, which was associated with more than 2 million deaths in 2019. Although local patterns in cooking vary systematically, subnational trends in use of solid fuels have yet to be comprehensively analysed. We estimated the prevalence of solid-fuel use with high spatial resolution to explore subnational inequalities, assess local progress, and assess the effects on health in low-income and middle-income countries (LMICs) without universal access to clean fuels.Methods We did a geospatial modelling study to map the prevalence of solid-fuel use for cooking at a 5 km x 5 km resolution in 98 LMICs based on 2.1 million household observations of the primary cooking fuel used from 663 population-based household surveys over the years 2000 to 2018. We use observed temporal patterns to forecast household air pollution in 2030 and to assess the probability of attaining the Sustainable Development Goal (SDG) target indicator for clean cooking. We aligned our estimates of household air pollution to geospatial estimates of ambient air pollution to establish the risk transition occurring in LMICs. Finally, we quantified the effect of residual primary solid-fuel use for cooking on child health by doing a counterfactual risk assessment to estimate the proportion of deaths from lower respiratory tract infections in children younger than 5 years that could be associated with household air pollution.Findings Although primary reliance on solid-fuel use for cooking has declined globally, it remains widespread. 593 million people live in districts where the prevalence of solid-fuel use for cooking exceeds 95%. 66% of people in LMICs live in districts that are not on track to meet the SDG target for universal access to clean energy by 2030. Household air pollution continues to be a major contributor to particulate exposure in LMICs, and rising ambient air pollution is undermining potential gains from reductions in the prevalence of solid-fuel use for cooking in many countries. We estimated that, in 2018, 205000 (95% uncertainty interval 147000-257000) children younger than 5 years died from lower respiratory tract infections that could be attributed to household air pollution.Interpretation Efforts to accelerate the adoption of clean cooking fuels need to be substantially increased and recalibrated to account for subnational inequalities, because there are substantial opportunities to improve air quality and avert child mortality associated with household air pollution. Copyright (C) 2022 The Author(s). Published by Elsevier Ltd.Peer reviewe

Measuring routine childhood vaccination coverage in 204 countries and territories, 1980-2019 : a systematic analysis for the Global Burden of Disease Study 2020, Release 1

Background Measuring routine childhood vaccination is crucial to inform global vaccine policies and programme implementation, and to track progress towards targets set by the Global Vaccine Action Plan (GVAP) and Immunization Agenda 2030. Robust estimates of routine vaccine coverage are needed to identify past successes and persistent vulnerabilities. Drawing from the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2020, Release 1, we did a systematic analysis of global, regional, and national vaccine coverage trends using a statistical framework, by vaccine and over time. Methods For this analysis we collated 55 326 country-specific, cohort-specific, year-specific, vaccine-specific, and dosespecific observations of routine childhood vaccination coverage between 1980 and 2019. Using spatiotemporal Gaussian process regression, we produced location-specific and year-specific estimates of 11 routine childhood vaccine coverage indicators for 204 countries and territories from 1980 to 2019, adjusting for biases in countryreported data and reflecting reported stockouts and supply disruptions. We analysed global and regional trends in coverage and numbers of zero-dose children (defined as those who never received a diphtheria-tetanus-pertussis [DTP] vaccine dose), progress towards GVAP targets, and the relationship between vaccine coverage and sociodemographic development. Findings By 2019, global coverage of third-dose DTP (DTP3; 81.6% [95% uncertainty interval 80.4-82 .7]) more than doubled from levels estimated in 1980 (39.9% [37.5-42.1]), as did global coverage of the first-dose measles-containing vaccine (MCV1; from 38.5% [35.4-41.3] in 1980 to 83.6% [82.3-84.8] in 2019). Third- dose polio vaccine (Pol3) coverage also increased, from 42.6% (41.4-44.1) in 1980 to 79.8% (78.4-81.1) in 2019, and global coverage of newer vaccines increased rapidly between 2000 and 2019. The global number of zero-dose children fell by nearly 75% between 1980 and 2019, from 56.8 million (52.6-60. 9) to 14.5 million (13.4-15.9). However, over the past decade, global vaccine coverage broadly plateaued; 94 countries and territories recorded decreasing DTP3 coverage since 2010. Only 11 countries and territories were estimated to have reached the national GVAP target of at least 90% coverage for all assessed vaccines in 2019. Interpretation After achieving large gains in childhood vaccine coverage worldwide, in much of the world this progress was stalled or reversed from 2010 to 2019. These findings underscore the importance of revisiting routine immunisation strategies and programmatic approaches, recentring service delivery around equity and underserved populations. Strengthening vaccine data and monitoring systems is crucial to these pursuits, now and through to 2030, to ensure that all children have access to, and can benefit from, lifesaving vaccines. Copyright (C) 2021 The Author(s). Published by Elsevier Ltd.Peer reviewe