Saeid Safiri

Biographic Data

ID5506686
NAMESaeid Safiri
GIVEN NAMESSaeid
FAMILY NAMESafiri
SIGNATURESAFIRI S
AFFILIATIONSTabriz University of Medical Sciences
ORCID0000-0001-7986-9072
VERIFIEDYes
TOTAL WORKS40
TOTAL CITATIONS0
AUTHOR COUNT40
EDITOR COUNT0
FIRST PUBLICATION YEAR2016
LATEST PUBLICATION YEAR2025
H-INDEX0

  • Burden of benign prostatic hyperplasia in the Middle East and North Africa Region, 1990–2021

    Open AccessSaeid Safiri, Fikrettin Sahin et al.ARTICLEBMC Public Health2025

    This study reveals an increasing burden of BPH in the MENA region, primarily due to aging populations. These findings underscore the need for tailored public health policies and strategies to enhance early detection, prevention, and management of BPH, thereby reducing its impact on healthcare systems and individuals

  • Worldwide trends in underweight and obesity from 1990 to 2022

    Open AccessNowell H Phelps, Rosie Singleton et al.ARTICLEThe Lancet2024

    BACKGROUND: Underweight and obesity are associated with adverse health outcomes throughout the life course. We estimated the individual and combined prevalence of underweight or thinness and obesity, and their changes, from 1990 to 2022 for adults and school-aged children and adolescents in 200 countries and territories. METHODS: ). For school-aged children and adolescents, we report thinness (BMI 2 SD above the median). FINDINGS: From 1990 to 20…

  • The burden of dermatitis from 1990–2019 in the Middle East and North Africa region

    Open AccessSaeid Safiri, Mehran Jaberinezhad et al.ARTICLEBMC Public Health2024

    The dermatitis burden in the MENA region remained relatively stable from 1990 to 2019. Future prevention efforts should focus on improving healthcare access, health education, and workplace safety regulations

  • Global burden of lower respiratory infections during the last three decades

    Open AccessSaeid Safiri, Ata Mahmoodpoor et al.ARTICLEFrontiers in Public Health2023

    Background: Lower respiratory infections (LRIs) cause a substantial mortality, morbidity and economic burden. The present study reported the global, regional and national burden of LRIs and their attributable risk factors in 204 countries and territories, between 1990 and 2019, by age, sex, etiology, and Socio-demographic Index (SDI). Methods: Using publicly available data from the Global Burden of Disease (GBD) study 2019, we reported the incide…

  • The burden of Parkinson’s disease in the Middle East and North Africa region, 1990–2019

    Open AccessSaeid Safiri, Maryam Noori et al.ARTICLEBMC Public Health2023

    An upward trend was observed in the point prevalence of PD over the last three decades. This highlights the need to allocate more resources for research. Furthermore, properly equipped healthcare services are needed for the increasing number of patients with PD

  • Health Effects of Metabolic Risks in the United States From 1990 to 2019

    Open AccessRuifang Chen, Saeid Safiri et al.ARTICLEFrontiers in Public Health2022

    INTRODUCTION: Metabolic risks including high body mass index, high fasting plasma glucose, high low-density lipoprotein cholesterol, high systolic blood pressure, kidney dysfunction and low bone mineral density, contribute heavy burden to the US health systems. We aimed to investigate the burden attributable to metabolic risks in the US from 1990 to 2019. METHODS: Using methodology of Global Burden of Disease Study, the deaths and DALYs attributa…

  • Worldwide trends in hypertension prevalence and progress in treatment and control from 1990 to 2019

    Open AccessBin Zhou, Rodrigo M Carrillo-Larco et al.ARTICLEThe Lancet2021

    BACKGROUND: Hypertension can be detected at the primary health-care level and low-cost treatments can effectively control hypertension. We aimed to measure the prevalence of hypertension and progress in its detection, treatment, and control from 1990 to 2019 for 200 countries and territories. METHODS: We used data from 1990 to 2019 on people aged 30-79 years from population-representative studies with measurement of blood pressure and data on blo…

  • Global, regional and national burden of bladder cancer and its attributable risk factors in 204 countries and territories, 1990–2019

    Open AccessSaeid Safiri, Ali‐Asghar Kolahi et al.ARTICLEBMJ Global Health2021

    INTRODUCTION: The current study determined the level and trends associated with the incidence, death and disability rates for bladder cancer and its attributable risk factors in 204 countries and territories, from 1990 to 2019, by age, sex and sociodemographic index (SDI; a composite measure of sociodemographic factors). METHODS: Various data sources from different countries, including vital registration and cancer registries were used to generat…

  • The causal effect and impact of reproductive factors on breast cancer using super learner and targeted maximum likelihood estimation

    Open AccessAmir Almasi‐Hashiani, Amir Almasi-Hashiani et al.ARTICLEBMC Public Health2021

    Postmenopausal women, and women with a higher age at first marriage, shorter duration of breastfeeding, and history of OC use are at the higher risk of BC

  • Global age-sex-specific fertility, mortality, healthy life expectancy (Hale), and population estimates in 204 countries and territories, 1950–2019

    Open AccessHaidong Wang, Kaja Abbas et al.ARTICLEThe Lancet2020

    BACKGROUND: Accurate and up-to-date assessment of demographic metrics is crucial for understanding a wide range of social, economic, and public health issues that affect populations worldwide. The Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2019 produced updated and comprehensive demographic assessments of the key indicators of fertility, mortality, migration, and population for 204 countries and territories and selected sub…

  • Height and body-mass index trajectories of school-aged children and adolescents from 1985 to 2019 in 200 countries and territories

    Open AccessAndrea Rodriguez-Martinez, Andrea Rodriguez‐Martinez et al.ARTICLEThe Lancet2020

    BACKGROUND: Comparable global data on health and nutrition of school-aged children and adolescents are scarce. We aimed to estimate age trajectories and time trends in mean height and mean body-mass index (BMI), which measures weight gain beyond what is expected from height gain, for school-aged children and adolescents. METHODS: For this pooled analysis, we used a database of cardiometabolic risk factors collated by the Non-Communicable Disease …

  • Global burden of 87 risk factors in 204 countries and territories, 1990–2019

    Open AccessChristopher J L Murray, Aleksandr Y Aravkin et al.ARTICLEThe Lancet2020

    BACKGROUND: Rigorous analysis of levels and trends in exposure to leading risk factors and quantification of their effect on human health are important to identify where public health is making progress and in which cases current efforts are inadequate. The Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2019 provides a standardised and comprehensive assessment of the magnitude of risk factor exposure, relative risk, and attribu…

  • Global burden of 369 diseases and injuries in 204 countries and territories, 1990–2019

    Open AccessTheo Vos, Stephen S Lim et al.ARTICLEThe Lancet2020

    BACKGROUND: In an era of shifting global agendas and expanded emphasis on non-communicable diseases and injuries along with communicable diseases, sound evidence on trends by cause at the national level is essential. The Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) provides a systematic scientific assessment of published, publicly available, and contributed data on incidence, prevalence, and mortality for a mutually exclusive…

  • Global, regional, and national burden of neurological disorders, 1990–2016

    Open AccessValery L Feigin, Emma Nichols et al.ARTICLEThe Lancet Neurology2019

    BACKGROUND: Neurological disorders are increasingly recognised as major causes of death and disability worldwide. The aim of this analysis from the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2016 is to provide the most comprehensive and up-to-date estimates of the global, regional, and national burden from neurological disorders. METHODS: We estimated prevalence, incidence, deaths, and disability-adjusted life-years (DALYs;…

  • Global, Regional, and National Cancer Incidence, Mortality, Years of Life Lost, Years Lived With Disability, and Disability-Adjusted Life-Years for 29 Cancer Groups, 1990 to 2017

    Open AccessChristina Fitzmaurice, Global Burden of Disease Cancer Collaboration et al.ARTICLEJAMA Oncology2019

    Importance Cancer and other noncommunicable diseases (NCDs) are now widely recognized as a threat to global development. The latest United Nations high-level meeting on NCDs reaffirmed this observation and also highlighted the slow progress in meeting the 2011 Political Declaration on the Prevention and Control of Noncommunicable Diseases and the third Sustainable Development Goal. Lack of situational analyses, priority setting, and budgeting hav…

  • Rising rural body-mass index is the main driver of the global obesity epidemic in adults

    Open AccessNCD Risk Factor Collaboration, Honor Bixby et al.ARTICLENature2019

    Body-mass index (BMI) has increased steadily in most countries in parallel with a rise in the proportion of the population who live in cities 1,2 . This has led to a widely reported view that urbanization is one of the most important drivers of the global rise in obesity 3–6 . Here we use 2,009 population-based studies, with measurements of height and weight in more than 112 million adults, to report national, regional and global trends in mean B…

  • Global, regional, and national burden of Alzheimer's disease and other dementias, 1990–2016

    Open AccessEmma Nichols, Cassandra Szoeke et al.ARTICLEThe Lancet Neurology2019

    BACKGROUND: The number of individuals living with dementia is increasing, negatively affecting families, communities, and health-care systems around the world. A successful response to these challenges requires an accurate understanding of the dementia disease burden. We aimed to present the first detailed analysis of the global prevalence, mortality, and overall burden of dementia as captured by the Global Burden of Diseases, Injuries, and Risk …

  • Global, regional, and national burden of stroke, 1990–2016

    Open AccessCatherine Owens Johnson, Minh Nguyen et al.ARTICLEThe Lancet Neurology2019

    BACKGROUND: Stroke is a leading cause of mortality and disability worldwide and the economic costs of treatment and post-stroke care are substantial. The Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) provides a systematic, comparable method of quantifying health loss by disease, age, sex, year, and location to provide information to health systems and policy makers on more than 300 causes of disease and injury, including strok…

  • Why caesarean is more unequally concentrated among better-off people in Tehran? A concentration index decomposition approach

    Reza Omani‐samani, Reza Omani-Samani et al.ARTICLEJournal of Epidemiology and…2019References: 20

    BACKGROUND: Iran, as one of the low-income and middle-income countries, has experienced a remarkable increase in the caesarean section (CS) rate during the past three decades. Although several studies have been conducted on the prevalence and risk factors affecting CS, but few studies were done regarding socioeconomic factors influencing the CS rate. The aim of this study was to identify socioeconomic inequalities and its determinants in CS in Te…

  • Global, regional, and national age-sex-specific mortality and life expectancy, 1950–2017

    Open AccessDaniel Dicker, Grant Nguyen et al.ARTICLEThe Lancet2018

    BACKGROUND: Assessments of age-specific mortality and life expectancy have been done by the UN Population Division, Department of Economics and Social Affairs (UNPOP), the United States Census Bureau, WHO, and as part of previous iterations of the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD). Previous iterations of the GBD used population estimates from UNPOP, which were not derived in a way that was internally consistent wit…

  • Global, regional, and national age-sex-specific mortality for 282 causes of death in 195 countries and territories, 1980–2017

    Open AccessGregory A Roth, D Abate et al.ARTICLEThe Lancet2018

    BACKGROUND: Global development goals increasingly rely on country-specific estimates for benchmarking a nation's progress. To meet this need, the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2016 estimated global, regional, national, and, for selected locations, subnational cause-specific mortality beginning in the year 1980. Here we report an update to that study, making use of newly available data and improved methods. GBD …

  • Alcohol use and burden for 195 countries and territories, 1990–2016

    Open AccessMax Griswold, Max G Griswold et al.ARTICLEThe Lancet2018

    BACKGROUND: Alcohol use is a leading risk factor for death and disability, but its overall association with health remains complex given the possible protective effects of moderate alcohol consumption on some conditions. With our comprehensive approach to health accounting within the Global Burden of Diseases, Injuries, and Risk Factors Study 2016, we generated improved estimates of alcohol use and alcohol-attributable deaths and disability-adjus…

  • Global, regional, and national comparative risk assessment of 84 behavioural, environmental and occupational, and metabolic risks or clusters of risks for 195 countries and territories, 1990–2017

    Open AccessJeffrey D Stanaway, Ashkan Afshin et al.ARTICLEThe Lancet2018

    BackgroundThe Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2017 comparative risk assessment (CRA) is a comprehensive approach to risk factor quantification that offers a useful tool for synthesising evidence on risks and risk–outcome associations. With each annual GBD study, we update the GBD CRA to incorporate improved methods, new risks and risk–outcome pairs, and new data on risk exposure levels and risk–outcome associatio…

  • Global, regional, and national disability-adjusted life-years (Dalys) for 359 diseases and injuries and healthy life expectancy (Hale) for 195 countries and territories, 1990–2017

    Open AccessHmwe Hmwe Kyu, D Abate et al.ARTICLEThe Lancet2018

    BACKGROUND: How long one lives, how many years of life are spent in good and poor health, and how the population's state of health and leading causes of disability change over time all have implications for policy, planning, and provision of services. We comparatively assessed the patterns and trends of healthy life expectancy (HALE), which quantifies the number of years of life expected to be lived in good health, and the complementary measure o…

  • Measuring performance on the Healthcare Access and Quality Index for 195 countries and territories and selected subnational locations

    Open AccessNancy Fullman, Jamal A Yearwood et al.ARTICLEThe Lancet2018

    BACKGROUND: A key component of achieving universal health coverage is ensuring that all populations have access to quality health care. Examining where gains have occurred or progress has faltered across and within countries is crucial to guiding decisions and strategies for future improvement. We used the Global Burden of Diseases, Injuries, and Risk Factors Study 2016 (GBD 2016) to assess personal health-care access and quality with the Healthc…