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Background: Diabetes and its complications threaten the life of communities at global, national, and sub-national levels. Following the United Nations' call to action and develop a global action plan for the prevention and control of NCDs by The World Health Organization (WHO), all countries have a commitment to halt the rise in diabetes prevalence across the world. But the different situations of disease and risk factors, different priorities, and the context of the health care systems moved the countries to develop adapted targets and action plans. On the same ground, Iran established a national authority construction as the Diabetes Sub-committee which is part of the Iranian Non-Communicable Diseases Committee (INCDC) and incorporated a multi-sectoral mechanism to develop the national service framework for diabetes. Accordingly, this paper is aiming at sharing Iran's experience regarding the policy implications for diabetes prevention and control. Exchange this experience could be beneficiary to other countries to lead a systematic action to prevent disability and mortality due to diabetes.
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Background: Following global commitments to prevent and control non-communicable diseases, we sought to estimate national and sub-national trends in diabetes mortality in Iran and assess its association with socioeconomic factors. Methods: In a systematic analytical study, to assess the correlation between diabetes mortality and socioeconomic factors, we used data obtained from the Death Registration System (DRS), the Spatio-temporal model and Gaussian Process Regression (GPR) levels and the diabetes mortality trends, which were estimated by sex, age and year at national and sub-national levels from 1990 to 2015. Results: Between the years 1990 and 2015, the age-standardized diabetes mortality rate (per 100,000) increased from 3.40 (95% UI: 2.33 to 4.99) to 7.72 (95% UI: 5.51 to 10.78) in males and from 4.66 (95% UI: 3.23 to 6.76) to 10.38 (95% UI: 7.54 to 14.23) in females. In 1990, the difference between the highest age-standardized diabetes mortality rate among males was 3.88 times greater than the lowest (5.97 vs. 1.54), and in 2015 this difference was 3.96 times greater (14.65 vs. 3.70). This provincial difference was higher among females and was 5.13 times greater in 1990 (8.41 vs. 1.64) and 5.04 times greater in 2015 (19.87 vs. 3.94). The rate of diabetes mortality rose with urbanization yet declined with an increase in wealth and years of schooling as the main socio-economic factors. Conclusion: The rising trend of diabetes mortality rate at the national level and the sub-national disparities associated with socioeconomic status in Iran warrant the implementation of specific interventions recommended by the '25 by 25' goal.
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Background: The COVID-19 pandemic has caused significant disruptions in the provision of non-communicable disease (NCDs) prevention and control services in many countries, and there is a concern that it would lead to long-term complications of the diseases. The aim of this study is to assess the changes in the provisions of selected NCD services before and after the COVID-19 epidemic in Iran's primary healthcare system. Methods: In this descriptive-analytical retrospective study, the number of eight NCD services provided during the first 10 months of the COVID-19 pandemic from Feb 2020 to Dec 2020 were compared with the same period in the previous year using the data from the Iranian integrated electronic health record system (SIB) and also the association between the number of deaths due to COVID-19 and a sample of NCD services were assessed using cross-correlation analysis. The statistical analysis was performed in Stata Software v.14. Results: The NCD services have decreased by an average of 18.89% compared to the same period in the previous year; this decline was much more severe at the beginning of the epidemic period (up to 75% in some services) and was greater in physician-provided services than in non-physician services. Also, examining the course of the selected services during this period, a gradual compensation was evident after the initial reduction. Conclusion: The general trend of the selected services of prevention and control of NCDs in the PHC system of Iran within 10 months after the onset of COVID-19 showed a sharp decline and subsequent gradual compensation. Although the process of compensation in some services may be considered somewhat reassuring, in the case of some essential services, more effort and attention to the implementation of programs or compensatory policies seem necessary.
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Being the second-largest country in the Middle East, Iran has a long history of civilisation during which several dynasties have been overthrown and established and health-related structures have been reorganised. Iran has had the replacement of traditional practices with modern medical treatments, emergence of multiple pioneer scientists and physicians with great contributions to the advancement of science, environmental and ecological changes in addition to large-scale natural disasters, epidemics of multiple communicable diseases, and the shift towards non-communicable diseases in recent decades. Given the lessons learnt from political instabilities in the past centuries and the approaches undertaken to overcome health challenges at the time, Iran has emerged as it is today. Iran is now a country with a population exceeding 80 million, mainly inhabiting urban regions, and has an increasing burden of non-communicable diseases, including cardiovascular diseases, hypertension, diabetes, malignancies, mental disorders, substance abuse, and road injuries.
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Historia de la Medicina , Enfermedades no Transmisibles/epidemiología , Transición de la Salud , Historia Antigua , Humanos , Irán/epidemiología , Persia , Años de Vida Ajustados por Calidad de VidaRESUMEN
The aim of this communication is to provide some evidence linking the overweight/obesity and their impacts on different dimensions of health. We reviewed the related studies published from 1990 up till now through PubMed Central/Medline, which provide evidence linking obesity with health related issues. It is a risk factor for metabolic disorders and leads to serious health consequences for individuals and burden for the health care system as a whole. Literature search showed that it is related to at least 18 co-morbidities which are attributable to overweight and obesity. Moreover obese individuals more often suffer from significant joint pains, disorders and it also has social as well as psychological impairments. It is high time that countries facing the problems of obesity initiate some intervention measures to monitor and control this growing epidemic.
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BACKGROUND: Diabetes burden is a serious warning for urgent action plan across the world. Knowledge production in this context could provide evidences for more efficient interventions. Aimed to that, we quantify the trend of diabetes research outputs of Middle East countries focusing on the scientific publication numbers, citations, and international collaboration. MATERIALS AND METHODS: This scientometrics study was performed based on the systematic analysis through three international databases; ISI, PubMed, and Scopus from 1990 to 2012. International collaboration of Middle East countries and citations was analyzed based on Scopus. Diabetes' publications in Iran specifically were assessed, and frequent used terms were mapped by VOSviewer software. RESULTS: Over 23-year period, the number of diabetes publications and related citations in Middle East countries had increasing trend. The number of articles on diabetes in ISI, PubMed, and Scopus were respectively; 13,994, 11,336, and 20,707. Turkey, Israel, Iran, Saudi Arabia, and Egypt have devoted the five top competition positions. In addition, Israel, Turkey, and Iran were leading countries in citation analysis. The most collaborative country with Middle East countries was USA and within the region, the most collaborative country was Saudi Arabia. Iran in all databases stands on third position and produced 12.7% of diabetes publications within region. Regarding diabetes researches, the frequent used terms in Iranian articles were "effect," "woman," and "metabolic syndrome." CONCLUSION: Ascending trend of diabetes research outputs in Middle East countries is appreciated but encouraging to strategic planning for maintaining this trend, and more collaboration between researchers is needed to regional health promotion.
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BACKGROUND: Socioeconomic status and demographic factors, such as education, occupation, place of residence, gender, age, and marital status have been reported to be associated with obesity. We conducted a systematic review to summarize evidences on associations between socioeconomic factors and obesity/overweight in Iranian population. METHODS: We systematically searched international databases; ISI, PubMed/Medline, Scopus, and national databases Iran-medex, Irandoc, and Scientific Information Database (SID). We refined data for associations between socioeconomic factors and obesity/overweight by sex, age, province, and year. There were no limitations for time and languages. RESULTS: Based on our search strategy we found 151 records; of them 139 were from international databases and the remaining 12 were obtained from national databases. After removing duplicates, via the refining steps, only 119 articles were found related to our study domains. Extracted results were attributed to 146596 person/data from included studies. Increased ages, low educational levels, being married, residence in urban area, as well as female sex were clearly associated with obesity. CONCLUSION: RESULTS could be useful for better health policy and more planned studies in this field. These also could be used for future complementary analyses.
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BACKGROUND: Reproductive health problems affect youths in all countries. There is an urgent need to enhance youths reproductive health services to provide a healthy life for this group. In this regard, the present study aimed to evaluate the Reproductive Health Peer Education Program based on the opinion of university students. METHODS: This interventional study was conducted in Qazvin University of Medical Sciences through the peer education method. The participants of this study were 24 peer educators who received training in a 40 hour peer educator training course. The peer education program was implemented in the university. In order to evaluate this community- based intervention, 329 students were selected through the stratified sampling method and their opinion was assessed. Descriptive statistical methods were used by SPSS software for data analysis. RESULTS: The results of the study revealed that peer education was accepted by 64.7% (n= 213) of the students, according to their opinion. The educational priorities of the students were as follows: pre-marriage counseling (78%, n= 166); STI/AIDS (17%, n= 36); and contraception (5%, n= 11). The peer education program was recognized as the most required reproductive health service in the university by 55.3% (n= 118) of the students. They believed that the most important duties of the peer educators were: education (33.5%, n= 71); counseling (30.4%, n= 65); referring to a counseling center (21.6%, n= 46) and referring to a therapeutic center (14.5%, n= 31). Also, the students stated that confidentiality (53%, n= 113), suitable communication (26%, n= 55) and sufficient knowledge (21%, n= 45) were desired characteristics for the peer educators. CONCLUSION: According to the students' opinion, peer education could provide suitable reproductive health services and could also be beneficial for reproductive health promotion and might reinforce positive behaviors in youths. Reproductive health peer- counseling is a sensitive process, and it is best to be conducted under the supervision of specialists.
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Over the past 3 decades numerous studies have reported an association between systemic lupus erythematosus (SLE) and thyroid cancers. However, there has been no scientometric analysis in this area of research. To perform a comprehensive scientometric analysis of the global literature published on the association between SLE and thyroid cancers. The data on publications within thyroid cancers in SLE patients were retrieved from the Scopus database using a defined search strategy from its first publication in 1964 to 2023. To conduct a collaboration mapping analysis among keywords, authors, journals, and territories, VOSviewer was utilized. Our final research resulted in 246 scientific publications with 8072 citations, which were published in 198 journals affiliated to 48 countries. A global upward trend has been observed in the last 20 years, with the highest number of publications in the year 2022 (nâ =â 28; 11.4%). The United States led the global productivity ranking with 74 publications (30.1%), followed by China with 25 publications (10.2%). The most popular journals in this field were "Arthritis Research and Therapy" and "Frontiers in Endocrinology," while the most co-cited journal was "Autoimmunity Reviews." The top 3 most prolific authors were Bernatsky, S., Clarke, A.E., and Ramsey-Goldman, R with 9 publications each. This first scientometric study comprehensively offered an overview of the status of thyroid cancers in SLE patients, assessing scholarly productivity in this domain over a period of 50 years.
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Bibliometría , Lupus Eritematoso Sistémico , Neoplasias de la Tiroides , Humanos , Lupus Eritematoso Sistémico/epidemiología , Lupus Eritematoso Sistémico/complicaciones , Neoplasias de la Tiroides/epidemiología , Investigación Biomédica/tendencias , Salud Global , Publicaciones Periódicas como AsuntoRESUMEN
Background: The increasing trends in Diabetes prevalence and its attributed burden emphasized as an important issue that needs serious and urgent attention, all over the word. We estimated the mean Fasting Plasma Glucose (FPG) and the prevalence of Diabetes in aged 25 years or older Iranian adults, by sex, age, province, and year through the time period of 1990 to 2016. Methods: In order to access the most comprehensive relevant data at the same time the systematic data searched added to the data of 5 national surveys and 7 sub-national population based investigations. Two round of modeling, including the Age-Spatio-Temporal and Gaussian Process Regression were used for estimation of mean FPG trend and uncertainties. To estimate Diabetes estimations in target groups, a crosswalk model was applies to the FPG estimates. The model reiterated separately for women and men. All of estimations standardized based on the Iran national census population of 2016 by year, age groups and sexes at national and sub-national levels. Results: In 2016, the number of the diabetic population was 4.43 (3.93-4.99) million (2.38 million women). Between 1990 and 2016, the age-standardized mean of FPG increased from 84.69 mg/dl (79.8-89.8) to 100.5 mg/dl (97.9-103.3) in women and from 82.7 mg/dl (78.3-87.5) to 98.8 mg/dl (96.2-101.4) in men. Simultaneously, with considerable difference, the Diabetes prevalence, has increased from 6.1% (4.7-7.8) to 9.8% (8.7-11.1) in women and from 5.0% 18 (3.8-6.3) to 8.1% (7.2-9.2) in men (75% attributed to population growth). Considering the geographical patterns, the greatest increment in the prevalence of Diabetes detected in the northwestern and the central provinces. Conclusion: Significant increasing trends of Diabetes led to alarming threat, which can make the strategies and goals of our prevention programs out of control. We should plan for more effective communicative interventions for prevention and management of Diabetes, to be designed, implemented and monitored based on the updated scientific evidence. Supplementary Information: The online version contains supplementary material available at 10.1007/s40200-023-01197-2.
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Purpose: Hypertension is one of the most important risk factors for premature mortality and morbidity in Iran. The objective of the Iranian blood pressure (BP) measurement campaign was to identify individuals with raised blood pressure and providing appropriate care and increase the awareness among the public and policymakers of the importance of tackling hypertension. Methods: The campaign was conducted in two phases. The first (communication) phase started on May 17th (International Hypertension Day). The second phase started on June 8th, 2019, and lasted up to July 7th during which, blood pressures were measured. The target population was Iranians aged ≥ 30 years. Participants voluntarily referred to health houses in rural and health posts and comprehensive health centers in urban areas in the setting of the Primary Health Care network. Additionally, over 13,700 temporary stations were set up in highly visited places in urban areas. Volunteer healthcare staff interviewed the participants, measured their BP, and provided them with lifestyle advice and knowledge of the risks and consequences of high blood pressure. They referred participants to physicians in case their BP was high. Participants immediately received a text message containing the relevant advice based on their measured BP and their past history. Results: Blood pressure was measured for a total of 26,678,394 participants in the campaign. A total of 13,722,148 participants (51.4%) were female. The mean age was 46 ± 14.1 years. Among total participants, 15,012,693 adults (56.3%) with no past history of hypertension had normal BP, 7,959,288 participants had BP in the prehypertension range (29.8%), and finally, 3,706,413 participants (13.9%) had either past medical history of hypertension, used medications, or had high BP measured in the campaign. Conclusion: The campaign was feasible with the objective to increase the awareness among the public and policymakers of the importance of tackling hypertension in Iran.
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Background: One billion worldwide population is living in slum areas that mostly accompanied with high rates of poverty, illiteracy, unemployment, unhealthy situation, and inappropriate health-care services. The prediction of enormous growth of slums by 2030 led to a raise to address the "plight of slums" in Sustainable Development Goals (SDGs). Methods: To address evidence-based health-related priorities, we conducted a systematic review to summarizing evidences on health situations of slums population in Iran. Six electronic databases were systematically searched for published studies without any restriction on age, sex, and language to assess health situations of slums in Iran reported by following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) protocol. All identified articles were screened, quality assessed, and data extracted by two authors independently. Results: The finding of this systematic review in addition to overall view categorized in five categories: health system, reproductive health, infectious diseases, noncommunicable diseases and their risk factors, social issues besides overall situation of Slums. Conclusions: Community-based participatory interventions with socioeconomic approach on modifiable risk factors; active response of health system; establishment new health care centers in slum areas; augmenting the quality of care; active case finding; and elevating health knowledge, attitude, and practice is crucial to achieve SDG's in Slum area.
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BACKGROUND: Using the WHO STEPwise approach to NCD risk factor surveillance (STEPS), first round of Iran's STEPS completed in 2005. It has been repeated six times afterward. Here we report the results of 2016 round on the population characteristics and prevalence of diabetes and prediabetes, along with an assessment of the country-level performance on diabetes care in Iran. METHODS: Using a proportional-to-size cluster random sampling method, the STEPS 2016 included 18947 subjects aged≥25 years who matched the criteria (non-missing information on diabetes self-report, and biomarkers). For the analyses, survey design methods with weighted samples were employed. Different definitions of diabetes (biomarker-based, self-report, anti-diabetes medication use, or a combination) and prediabetes (different cutpoints of the biomarker) were calculated and presented. RESULTS: An estimated 5171035 persons aged≥25 years or 10.6% (95% CI: 10.0%-11.1%) had diabetes according to the serologic diagnosis of diabetes (FPG≥126 mg/dL) or the use of at least one anti-diabetes medication (1896 out of 18947). Employing the serologic diagnosis of diabetes among those who responded no to the self-reported question, 2.7% (2.5%-3.0%) of the population were not aware of their diabetes compared to 11.5% (10.9%-12.0%) who were diabetics according to the just self-reported question. Defining prediabetes as 100≤FPG<126 mg/dL or 5.7≤HbA1c<6.5%, an estimated 15244299 persons had prediabetes (5885 out of 18947). Overall, 52.1% (49.4%-54.7%) of patients with self-reported diabetes were under strict glycemic control (HbA1c<7%). Poor diabetes control (HbA1c>9%) was found in 18.4% (16.3%-20.6%) of the patients with self-reported diabetes. CONCLUSION: Since 2005, the prevalence of diabetes in Iran has been on a gradual increase in both genders with an increasing gap between females and males.
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Diabetes Mellitus , Estado Prediabético , Humanos , Femenino , Masculino , Estado Prediabético/epidemiología , Estado Prediabético/diagnóstico , Hemoglobina Glucada , Prevalencia , Irán/epidemiología , Glucemia/análisis , Diabetes Mellitus/epidemiología , Diabetes Mellitus/diagnóstico , Factores de Riesgo , BiomarcadoresRESUMEN
Purpose: We aimed to estimate the level and trend of plasma cholesterol and raised total cholesterol (TC > 200 mg/dl) prevalence at national and subnational level of Iran. Methods: Nine national surveys and 27 studies, encompassing 3,505 unique points on over 500,000 adults, aged > 25 years with a report of laboratory measurement of TC were found. Age-spatio-temporal model and Gaussian Process Regression were used to estimate mean TC for each sex, 5-year age groups, and 31 provinces from 1990 to 2016. Results: At national level, age-standardized prevalence of TC > 200 mg/dL has decreased from 57·2%(53·3-61·1) to 22·4%(20·5-24·3) in women and 53·2%(49·1-57·3) to 18·0%(16·4-19·6) in men. TC distribution presented a condensation between 170-200 mg/dL. At subnational level, decreasing and converging patterns of raised TC prevalence were detected. Conclusion: The decrease in raised TC is likely the result of statin widespread use, food industry improvements, and the expanded primary health care. Supplementary Information: The online version contains supplementary material available at 10.1007/s40200-022-01052-w.
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OBJECTIVES: To study general practitioners' knowledge regarding smoking and their formal educational training on quitting smoking and associated readiness for providing associated services. METHODS: This cross sectional study was carried out using an anonymous WHO based questionnaire. According to sample size estimated based on general practitioners' population ratio, review literatures and response rate probability; it was given to the 5140 general practitioners selected by random quota sampling method from a total of 25,600 practitioners all over the country at the time of the study. RESULTS: There were 3804 (74%) males with 16% being smokers and 4.6% having a history of smoking. Thirty percent of the subjects felt that they were ready for smoking cessation counseling, but only 9% had received formal training for it during medical school or post graduate training, while more than 80% perceived such training as necessary. Smoking cessation intervention during physician visits was associated with increased patient satisfaction especially among those who smoked. CONCLUSION: Formal training for smoking cessation among the study subject was inadequate. They were of the opinion that more courses should be included in medical school as better trained doctors could make good counselors.
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Consejo/educación , Conocimientos, Actitudes y Práctica en Salud , Médicos de Familia/educación , Cese del Hábito de Fumar/métodos , Adulto , Estudios Transversales , Femenino , Promoción de la Salud/métodos , Humanos , Masculino , Persona de Mediana Edad , Relaciones Médico-Paciente , Médicos de Familia/psicología , Cese del Hábito de Fumar/estadística & datos numéricos , Encuestas y CuestionariosRESUMEN
OBJECTIVE: To study the adolescence opinions' among nutritional habits and beliefs. METHODS: To conduct a multi disciplinary approach through involving adolescence/youth for finding their mental needs and their suggestion for solving them, we designed a qualitative approach based on grounded theory. For data collection a semi-structured guide questioner designed and 16 focus group discussions were conducted by trained peers with youth aged 10-19 years. RESULTS: According to FGDs results, although majority of participants agreed on the important role of nutrition in health and the effect of nutritional habits on different aspect of health, they used modern and publicized fast foods. On the other hand, most of female and male participants said that different factors influenced the girls and boys diet selection i. e. girls' paid more attention to diet selection and taste and health of foods, whereas boys were careless and gluttony caused more food to be consumed. CONCLUSION: Adolescents' information (both genders) regarding nutritional problems resulting from improper food habits were not satisfactory. Peer-based health programmes through target groups for capacity building and participation of stakeholders will fulfill the objectives.
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Conducta del Adolescente , Actitud Frente a la Salud , Conducta Alimentaria , Grupo Paritario , Adolescente , Niño , Dieta , Femenino , Grupos Focales , Promoción de la Salud/métodos , Estado de Salud , Humanos , Irán , Masculino , Estado Nutricional , Investigación Cualitativa , Factores Sexuales , Encuestas y Cuestionarios , Adulto JovenRESUMEN
BACKGROUND: Raised blood pressure is a serious risk factor for several non-communicable diseases (NCDs) in Iran. In this study, we aimed to estimate the mean of systolic blood pressure (SBP) and diastolic blood pressure (DBP) and subsequently, the prevalence of hypertension by sex, age, province, and year in Iran. METHODS: We conducted a systematic review using PubMed, Web of Science, and Scopus databases through December 2017. We also used individual level data from eight national surveys, aggregated data from seven subnational population-based studies, and extracted data reported in 52 published studies. We used a two-stage model including Age-Spatio-Temporal and Gaussian process regression (GPR) to estimate mean systolic and diastolic blood pressure and used a crosswalk model to estimate the prevalence of hypertension by sex, age, province, and year. RESULTS: The number of hypertensive adults increased in Iran from 1.8 million (882 thousand in women) in 1990 to 13.6 million (7.2 million in women) in 2016. The national age-standardized prevalence of hypertension increased from 8.7% (7.8-9.7) to 28.8% (27.7-30.0) in women and from 8.0% (7.2-8.9) to 24.2% (23.1-25.3) in men from 1990 to 2016. Mean systolic and diastolic blood pressures show a similar increasing trend. CONCLUSION: During the past 27 years, we observed an increase in the age-standardized prevalence and mean levels of blood pressure. If the current trend in levels of blood pressure and prevalence of hypertension continue in the coming years, Iran will not achieve the sixth target of the Global Action Plan by 2020 and the Sustainable Development Goals (SDGs) by 2030.
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Hipertensión , Presión Sanguínea , Femenino , Humanos , Hipertensión/epidemiología , Irán/epidemiología , Masculino , Prevalencia , SístoleRESUMEN
BACKGROUND: In developing countries like Iran, the burden of obesity increases through comorbid diseases. We estimated the mean body mass index (BMI) and prevalence of overweight/obesity by components of sex, age, province, and year in Iran from 1990 to 2016. METHODS: Through a comprehensive systematic review, all relevant data sources pooled results with individual level national and sub-national population-based studies. Two stages of age-spatio-temporal modeling and Gaussian process regression were used to estimate mean BMI, followed by estimation of obesity and overweight prevalence through the crosswalk modeling. RESULTS: In 2016, the age-standardized mean BMI was 27.9 (27.2-28.7) kg/m² in women and 25.9 (25.2-26.5) kg/m² in men. At the same time, the prevalence rates of overweight and obesity were 71.7% (67.9-75.8), and 36.8% (34.1-39.7) in females, and 57.1% (53.7-60.6), and 18.4% (16.9-20) in men. This shows a considerable increase from 1990 when the figures were respectively 24.4 (23.3-25.5) , 36.6% (32.2-41.5), and 8.2% (95% UI: 6.9-9.7) in women, and 23.5 (22.5-24.5), 30% (26.4-34), and 4.7% (4.0-5.5) in men, with 66% attributed to population growth. CONCLUSION: Considering the increasing trends of BMI, Sustainable Development Goals (SDGs) seem far out of reach. We need to call for action, aiming for both weight loss strategies and controlling the comorbidities that mediate high BMI risk.
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Obesidad , Sobrepeso , Índice de Masa Corporal , Femenino , Humanos , Irán/epidemiología , Masculino , Obesidad/epidemiología , Sobrepeso/epidemiología , PrevalenciaRESUMEN
BACKGROUND: Since the beginning of the coronavirus disease 2019 (COVID-19) epidemic in Iran, the control and management of the epidemic were headed by the National Headquarter for the Control of COVID-19 Epidemic through setting up different scientific committees, including the COVID-19 National Epidemiology Committee. The present study reviews the missions, structures, achievements, and challenges of the Epidemiology Committee. STUDY DESIGN: A rapid review . METHODS: All relevant reports, documents, guidelines, published literature, and surveillance data related to the establishment, visions, missions, roles, activities, and outputs of the COVID-19 Epidemiology Committee were critically reviewed in this study. RESULTS: The efforts of the committee's working groups may have impacted improvements in data registration/usage, provincial data quality at provincial levels, and perception of the epidemic situation in the provinces. The committees have also played role in informing the policies in different stages of the epidemic through routine or problem-based data/evidence analyses, epidemic investigations, and mathematical modeling. CONCLUSION: The structure and experience gained by the committee can be used in similar situations within and outside the country. To further improve the impacts of our activities, it is essential to have effective interaction, collaboration, and data flow between the committee and a broad range of organizations within and outside the Ministry of Health and Medical Education.
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COVID-19/epidemiología , Epidemias/prevención & control , Epidemias/estadística & datos numéricos , Objetivos Organizacionales , Medicina Preventiva/organización & administración , Medicina Preventiva/estadística & datos numéricos , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Irán/epidemiología , Masculino , Persona de Mediana EdadRESUMEN
BACKGROUND: Constructions in informal settlements not respected any applying rules, regulations of urban planning, and building codes with high population density, are the municipality challenge. We aimed to identify level of buildings seismic vulnerability and population at risk in Tehran's Farahzad informal settlement in 2017. METHODS: In this observational cross-sectional study, residential buildings were assessed for seismic performance of constructions. We screened 160 buildings according to Iranian national guidelines by Rapid Seismic Visual Screening Method as a tool to calculate and determine Level of Retrofitting (LR) scores of buildings. We also interviewed residents of the buildings to collect data regarding socio-demographic data, individual disability status, Disaster Assessment of Readiness and Training (DART) regarding household disaster preparedness, and time occupancy in the buildings. RESULTS: Overall, 160 buildings with 209 households and 957 individuals were surveyed. 97.5% of buildings were formed of heavy construction materials. None of them were categorized as engineered buildings and LR of residential buildings ranged from 82.4% to 163.8% with a mean 117.9%. LR scores of more than 100% were capped as 100%. Vulnerable groups of the sample population include under-five years old (8.7%), 60 yr old and above (6.7%), and 9.1% of households had at least one disabled member. 16.7% of households were living in homes with dense area. The DART score for 94.3% of surveyed households was zero. CONCLUSION: Disaster managers in Tehran municipality must design and implement a comprehensive risk reduction plan in poor urban areas as vulnerable regions for earthquake hazard.