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  1. Article ; Online: The incremental cost of implementing the world health organization Package of essential non-communicable (PEN) diseases interventions in Iran.

    Mehrdad Azmin / Farnam Mohebi / Moein Yoosefi / Naser Ahmadi / Saeed Shirazi / Mitra Modirian / Farshad Farzadfar

    PLOS Global Public Health, Vol 3, Iss 2, p e

    2023  Volume 0000449

    Abstract: World-Health-Organization's PEN package proposes a minimum set of cost-effective interventions for early diagnosis and management of Non-Communicable-Disease (NCD). IraPEN (the PEN package implemented in Iran), adopted from PEN and Iran National Action ... ...

    Abstract World-Health-Organization's PEN package proposes a minimum set of cost-effective interventions for early diagnosis and management of Non-Communicable-Disease (NCD). IraPEN (the PEN package implemented in Iran), adopted from PEN and Iran National Action Plans for NCDs, addresses challenges regarding NCD prevention and control. IraPEN was piloted in four districts of Iran. In this research, we estimate incremental per-capita cost of IraPEN program implementation in two of the pilot districts. We utilized a bottom-up, ingredient-based costing approach. Institutional expenditure data was collected via information forms. Information pertaining to personnel costs was gathered by performing task time measurements using Direct Observation Method. An individual-level survey was conducted in under-study districts to determine program coverage and its users' demographic information via systematic random cluster sampling. Sampling of districts was based on systematic random cluster sampling. In each district, 250 families in 25 clusters proportional to urban or rural populations were randomly selected by postal codes. All family members eligible for the program were interviewed. Interviews were organized and conducted in each district by NCD experts in provincial Universities of Medical Sciences. Costs were re-categorized into fixed and variable costs based on their dependency on the program's coverage. Fixed and variable costs were, respectively, divided by total eligible populations and covered populations in each district to calculate cost per-capita for each protocol. Total per-capita cost per-service was then calculated for each protocol and whole program by adding these figures. All costs are reported in US$ 2015-2016. The incremental costs of IraPEN implementation per user, with and without introduction cost, were US$24.90 and US$25.32, respectively. Total incremental cost per-capita for each protocol ranged between US$1.05 to US$7.45. The human resources and supplies had the highest contribution in total program ...
    Keywords Public aspects of medicine ; RA1-1270
    Subject code 005
    Language English
    Publishing date 2023-01-01T00:00:00Z
    Publisher Public Library of Science (PLoS)
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  2. Article ; Online: Sociodemographic differences in dietary trends among Iranian adults

    Sara Ebrahimi / Rebecca M Leech / Sarah A McNaughton / Farshad Farzadfar / Erfan Ghasemi / Sahar Saeedi Moghaddam / Katherine M Livingstone

    Public Health Nutrition, Vol 26, Pp 2963-

    findings from the 2005–2016 Iran-WHO STEPS survey

    2023  Volume 2972

    Abstract: Abstract Objective: To examine trends in the intake of key food groups among Iranian adults between 2005 and 2016, overall, and according to sociodemographic characteristics. Design: Repeat cross-sectional data from the Iran-STEPwise approach to risk ... ...

    Abstract Abstract Objective: To examine trends in the intake of key food groups among Iranian adults between 2005 and 2016, overall, and according to sociodemographic characteristics. Design: Repeat cross-sectional data from the Iran-STEPwise approach to risk factor surveillance (Iran-WHO STEPS) 2005–2016 were analysed. Regression analyses were used to evaluate trends in the frequency of fruits, vegetables and fish intake and type of oil used over time. Interactions by sex, age and area of residence were examined. Setting: Iran. Participants: 225 221 Iranian adults. Results: The frequency of vegetables (β: −0·03; 95 % CI (−0·06, −0·00); P-trend = 0·030) and fish (β: −0·09; 95 % CI (−0·10, −0·08); P-trend < 0·001) intake and use of solid fat (OR: 0·70; 95 % CI (0·70, 0·72); P-trend < 0·001) declined, whilst the frequency of fruit intake (β-Coeff: 0·03, 95 % CI (0·01, 0·05); P-trend = 0·014) and liquid oil use (OR: 1·40; 95 % CI (1·3, 1·4); P-trend<0·001) rose. Rising trends in fruit intake were larger in mid-aged (40–60 years) and older (>60 years) adults (P-interaction < 0·001), whilst declines in vegetable (P-interaction < 0·001) and fish intake (P-interaction = 0·001) were larger in older adults. The declining use of solid fat was strongest in middle-aged and older adults (P-interaction = 0·035), while the increasing use of liquid oil was strongest in rural areas (P-interaction = 0·011). Conclusions: During the nutrition transition, liquid oil use and the frequency of fruit intake rose, while the frequency of vegetables and fish intake declined. Nonetheless, the fatty acid composition and cooking methods are important considerations. The changes observed are concerning from a public health perspective and demonstrate the need for interventions and possible targets for tailored strategies.
    Keywords Dietary trends ; Iranian adults ; Nutrition transition ; WHO STEPS survey ; Repeat-cross-sectional ; Sociodemographic characteristics ; Public aspects of medicine ; RA1-1270 ; Nutritional diseases. Deficiency diseases ; RC620-627
    Subject code 333
    Language English
    Publishing date 2023-12-01T00:00:00Z
    Publisher Cambridge University Press
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  3. Article ; Online: Burden of type 2 diabetes mellitus and its risk factors in North Africa and the Middle East, 1990–2019

    Nazli Namazi / Sahar Saeedi Moghaddam / Shahnaz Esmaeili / Maryam Peimani / Yeganeh Sharifnejad Tehrani / Fatemeh Bandarian / Parnian Shobeiri / Ensieh Nasli-Esfahani / Mohammad-Reza Malekpour / Negar Rezaei / Nazila Rezaei / Babak Arjmand / Bagher Larijani / Farshad Farzadfar

    BMC Public Health, Vol 24, Iss 1, Pp 1-

    findings from the Global Burden of Disease study 2019

    2024  Volume 23

    Abstract: Abstract Background The prevalence of Type 2 Diabetes Mellitus (T2DM) in the North Africa and Middle East region is alarmingly high, prompting us to investigate the burden and factors contributing to it through the GBD study. Additionally, there is a ... ...

    Abstract Abstract Background The prevalence of Type 2 Diabetes Mellitus (T2DM) in the North Africa and Middle East region is alarmingly high, prompting us to investigate the burden and factors contributing to it through the GBD study. Additionally, there is a lack of knowledge about the epidemiological status of T2DM in this region, so our aim is to provide a comprehensive overview of the burden of T2DM and its associated risk factors. Methods Using data from the 2019 Global Burden of Disease Study, we calculated the attributable burden of T2DM for each of the 21 countries in the region for the years 1990 and 2019. This included prevalence, mortality, disability-adjusted life years (DALYs), and risk factors. Results Between 1990 and 2019, there was a significant increase in the age-standardized incidence (79.6%; 95% Uncertainty Interval: 75.0 to 84.5) and prevalence (85.5%; [80.8 to 90.3]) rates of T2DM per 100,000 populations. The age-standardized mortality rate (1.7%; [-10.4 to 14.9]), DALYs (31.2%; [18.3 to 42.2]), and years lived with disability (YLDs) (82.6%; [77.2 to 88.1]) also increased during this period. Modifiable risk factors, such as high body mass index (56.4%; [42.8 to 69.8]), low physical activity (15.5%; [9.0 to 22.8]), and ambient particulate matter pollution (20.9%; [15.2 to 26.2]), were the main contributors to the number of deaths. Conclusion The burden of T2DM, in terms of mortality, DALYs, and YLDs, continues to rise in the region. The incidence rate of T2DM has increased in many areas. The burden of T2DM attributed to modifiable risk factors continues to grow in most countries. Targeting these modifiable risk factors could effectively reduce the growth and disease burden of T2DM in the region.
    Keywords Burden ; Risk factors ; T2DM ; GBD ; Public aspects of medicine ; RA1-1270
    Subject code 910
    Language English
    Publishing date 2024-01-01T00:00:00Z
    Publisher BMC
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Article ; Online: Application of discrete choice experiments to estimate value of life

    Negar Mirzaee / Amirhossein Takian / Farshad Farzadfar / Rajabali Daroudi / Ali Kazemi Karyani / Ali Akbari Sari

    Cost Effectiveness and Resource Allocation, Vol 19, Iss 1, Pp 1-

    a national study protocol in Iran

    2021  Volume 11

    Abstract: Abstract Background Global concerns regarding the significant burden of non-communicable diseases and injuries (NCDIs) exist from both public health and economic perspectives. Our research focuses on the reduction of fatal risks due to NCDIs and the ... ...

    Abstract Abstract Background Global concerns regarding the significant burden of non-communicable diseases and injuries (NCDIs) exist from both public health and economic perspectives. Our research focuses on the reduction of fatal risks due to NCDIs and the citizens’ preferences about health programs and intervention to reduce premature death due to NCDIs. Governments and health authorities need reliable evidence and information to prioritize the interests of their citizens. One crucial piece of evidence to justify the resources spent on NCDIs is the value derived from the interventions on prevention and NCDIs control. This concept is usually called “Value of Statistical Life” (VSL), meaning the monetary value that individuals place on changes in the risk levels of life- threatening events. To the best of our knowledge, for the first time, our study will estimate the statistical value of life for selected interventions for the prevention and control of NCDIs at both national and sub-national levels in the context of Iran. This paper reports the development of a national protocol through Discrete Choice Experiments (DCEs) method. Methods and designs Our study comprises several stages: (a) a literature review to identify the attributes and levels of the prevention programs and Willingness to Pay (WTP) for reducing the NCDI’s fatal risks; (b) experimental design to assessing, prioritizing, and finalizing the identified attributes and levels; (c) instrumental design to conduct face-to-face structured survey interviews of 3180 respondents aged 18–69 across the entire country; (d) statistical analysis to estimate the results through the Mixed Multinomial logit (MMNL) model. Discussion We anticipate that our findings will help build a stronger empirical basis for monetizing the value of small changes in selected fatality risks. It paves the way for other national or vast VSL estimates for NCDIs, as well as other major causes of morbidity and mortality in the context of Iran, and perhaps other low and middle-income countries (LMICs).
    Keywords Medicine (General) ; R5-920
    Subject code 333
    Language English
    Publishing date 2021-01-01T00:00:00Z
    Publisher BMC
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Article ; Online: Editorial

    Ozra Tabatabaei-Malazy / Ali Tootee / Ramin Heshmat / Afshin Ostovar / An Pan / Arshed Ali Quyyumi / Farshad Farzadfar / Bagher Larijani

    Frontiers in Medicine, Vol

    Reducing the Burden of Age-Related Disease in Relation to Osteoporosis, Sarcopenia and Osteosarcopenia

    2022  Volume 9

    Keywords osteoporosis ; sarcopenia ; osteosarcopenia ; aging ; physical frailty ; bonehealth ; Medicine (General) ; R5-920
    Language English
    Publishing date 2022-04-01T00:00:00Z
    Publisher Frontiers Media S.A.
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  6. Article ; Online: Iran to achieve the SDG 3.4 at national and sub-national levels

    Ali Akbar Haghdoost / Farshad Farzadfar / Moein Yoosefi / Kamyar Mansori / Bagher Larijani / Mohammad Reza Baneshi / Fatemeh Khosravi Shadmani

    Scientific Reports, Vol 12, Iss 1, Pp 1-

    2022  Volume 13

    Abstract: Abstract The present study investigates different scenarios to project the chance of achieving SDG 3.4 in Iran. In this study, the Iranian Death Registry System data was employed to estimate the Unconditional Probability of Dying (UPoD) for the four ... ...

    Abstract Abstract The present study investigates different scenarios to project the chance of achieving SDG 3.4 in Iran. In this study, the Iranian Death Registry System data was employed to estimate the Unconditional Probability of Dying (UPoD) for the four major categories of NCDs; then, the Bayesian model averaging was used to project the UPoD at the national and sub-national levels. Also, the prevalence of the risk factors was projected by 2030 based on STEPs as well as some other study data. Plus, UPoD and the possibility of achieving the target were estimated once again based on the assumption that the global reduction in risk factors proposed by WHO would be adopted in Iran. The UPoDs for the four NCDs in Iran were 17.5% (95% UI: 16.3–19.2) and 14.7% (13.3–16.2) in 2010 and 2015 respectively and if the current trend continues, 2030 will mark the UPoD of 10.8% (7.9–14.3). However, If the risk factors are reduced to the WHO target level by 2030, the UPoDs will be reduced to 5.44% (3.51–7.39) and 6.55% (5.00–8.13) of the 2010 and 2015 baseline scenarios, respectively, to enable some provinces to meet SDG 3.4. If the current trend continues, Iran will and will not achieve the SDG 3.4 in 2010 and 2015 baseline scenarios, respectively. However, if the global target set for reducing risk factors is achieved, Iran will meet all expectations in SDG 3.4 except in Asthma and COPD. Therefore, effective interventions are recommended to be designed and followed to reduce Asthma and COPD.
    Keywords Medicine ; R ; Science ; Q
    Subject code 290
    Language English
    Publishing date 2022-03-01T00:00:00Z
    Publisher Nature Portfolio
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  7. Article ; Online: Predicting Iran's achievement to Sustainable Development Goal 3.2

    Narges Ebrahimi / Sarvenaz Shahin / Sogol Koolaji / Ali Ghanbari / Parinaz Mehdipour / Masoud Masinaei / Sahar Saeedi Moghaddam / Negar Rezaei / Azin Ghamari / Mohammad-Reza Malekpour / Nazila Rezaei / Hamidreza Jamshidi / Bagher Larijani / Ardeshir Khosravi / Farshad Farzadfar

    PLoS ONE, Vol 18, Iss 4, p e

    A systematic analysis of neonatal mortality with scenario-based projections to 2030.

    2023  Volume 0283784

    Abstract: Background Sustainable Development Goal 3.2 (SDG 3.2) is to reduce Under-5 and neonatal mortality rates (U5MR and NMR), two major health systems' performance indicators, globally by 2030. We aimed to report Iran's U5MR and NMR status during 2010-2017 and ...

    Abstract Background Sustainable Development Goal 3.2 (SDG 3.2) is to reduce Under-5 and neonatal mortality rates (U5MR and NMR), two major health systems' performance indicators, globally by 2030. We aimed to report Iran's U5MR and NMR status during 2010-2017 and its achievement of SDG 3.2 by 2030, using scenario-based projection. Study design To estimate the national and subnational levels of U5MR and NMR, we applied an Ensemble Bayesian Model Averaging (EBMA) with Gaussian Process Regression (GPR) and Spatio_temporal models. We used all available data sources including: 12-year data from the Death Registration System (DRS), two censuses, and a demographic and health surveys (DHS). This study employed two approaches, Maternal Age Cohort (MAC) and Maternal Age Period (MAP), to analyze summary birth history data obtained from censuses and DHS. In addition, we calculated the child mortality rate directly from DHS using the complete birth history method. National and subnational NMR was projected up to 2030 with a scenario-based method using average Annual Rate of Reduction (ARR) introduced by UN-IGME. Results In 2017, national U5MR and NMR were 15·2 (12·4-18·0) and 11·8 (10·4-13·2), with an average ARR of 5·1% (2·1-8·9) and 3·1% (0·9-5·8) during 2010-2017, respectively. According to our projection scenarios, 17 provinces have not fulfilled SDG 3.2 for NMR yet, and the current trend (the current trend of NMR improvement in Iran) will not result in reaching SDG for some provinces by 2030; However, if each province has the same neonatal mortality annual reduction rate as the best-performing province in the same region, besides achieving SDG, the national NMR will be reduced to 5·2, and almost 92,000 newborn lives will be saved. Conclusions Iran has achieved SDG3.2 regarding U5MR and NMR; however, there are provincial inequalities. For all provinces to reach SDG3.2, health policies should focus on reducing provincial inequalities by precise planning for neonatal health care.
    Keywords Medicine ; R ; Science ; Q
    Subject code 660
    Language English
    Publishing date 2023-01-01T00:00:00Z
    Publisher Public Library of Science (PLoS)
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  8. Article ; Online: Predicting Iran’s achievement to Sustainable Development Goal 3.2

    Narges Ebrahimi / Sarvenaz Shahin / Sogol Koolaji / Ali Ghanbari / Parinaz Mehdipour / Masoud Masinaei / Sahar Saeedi Moghaddam / Negar Rezaei / Azin Ghamari / Mohammad-Reza Malekpour / Nazila Rezaei / Hamidreza Jamshidi / Bagher Larijani / Ardeshir Khosravi / Farshad Farzadfar

    PLoS ONE, Vol 18, Iss

    A systematic analysis of neonatal mortality with scenario-based projections to 2030

    2023  Volume 4

    Abstract: Background Sustainable Development Goal 3.2 (SDG 3.2) is to reduce Under-5 and neonatal mortality rates (U5MR and NMR), two major health systems’ performance indicators, globally by 2030. We aimed to report Iran’s U5MR and NMR status during 2010–2017 and ...

    Abstract Background Sustainable Development Goal 3.2 (SDG 3.2) is to reduce Under-5 and neonatal mortality rates (U5MR and NMR), two major health systems’ performance indicators, globally by 2030. We aimed to report Iran’s U5MR and NMR status during 2010–2017 and its achievement of SDG 3.2 by 2030, using scenario-based projection. Study design To estimate the national and subnational levels of U5MR and NMR, we applied an Ensemble Bayesian Model Averaging (EBMA) with Gaussian Process Regression (GPR) and Spatio_temporal models. We used all available data sources including: 12-year data from the Death Registration System (DRS), two censuses, and a demographic and health surveys (DHS). This study employed two approaches, Maternal Age Cohort (MAC) and Maternal Age Period (MAP), to analyze summary birth history data obtained from censuses and DHS. In addition, we calculated the child mortality rate directly from DHS using the complete birth history method. National and subnational NMR was projected up to 2030 with a scenario-based method using average Annual Rate of Reduction (ARR) introduced by UN-IGME. Results In 2017, national U5MR and NMR were 15·2 (12·4–18·0) and 11·8 (10·4–13·2), with an average ARR of 5·1% (2·1–8·9) and 3·1% (0·9–5·8) during 2010–2017, respectively. According to our projection scenarios, 17 provinces have not fulfilled SDG 3.2 for NMR yet, and the current trend (the current trend of NMR improvement in Iran) will not result in reaching SDG for some provinces by 2030; However, if each province has the same neonatal mortality annual reduction rate as the best-performing province in the same region, besides achieving SDG, the national NMR will be reduced to 5·2, and almost 92,000 newborn lives will be saved. Conclusions Iran has achieved SDG3.2 regarding U5MR and NMR; however, there are provincial inequalities. For all provinces to reach SDG3.2, health policies should focus on reducing provincial inequalities by precise planning for neonatal health care.
    Keywords Medicine ; R ; Science ; Q
    Subject code 660
    Language English
    Publishing date 2023-01-01T00:00:00Z
    Publisher Public Library of Science (PLoS)
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  9. Article ; Online: Evaluating equality in prescribing Novel Oral Anticoagulants (NOACs) in England

    Ehsan Rezaei-Darzi / Parinaz Mehdipour / Mariachiara Di Cesare / Farshad Farzadfar / Shadi Rahimzadeh / Lisa Nissen / Alireza Ahmadvand

    PLoS ONE, Vol 16, Iss 2, p e

    The protocol of a Bayesian small area analysis.

    2021  Volume 0246253

    Abstract: Background Atrial fibrillation (AF) is the most common cardiac arrhythmia, affecting about 1.6% of the population in England. Novel oral anticoagulants (NOACs) are approved AF treatments that reduce stroke risk. In this study, we estimate the equality in ...

    Abstract Background Atrial fibrillation (AF) is the most common cardiac arrhythmia, affecting about 1.6% of the population in England. Novel oral anticoagulants (NOACs) are approved AF treatments that reduce stroke risk. In this study, we estimate the equality in individual NOAC prescriptions with high spatial resolution in Clinical Commissioning Groups (CCGs) across England from 2014 to 2019. Methods A Bayesian spatio-temporal model will be used to estimate and predict the individual NOAC prescription trend on 'prescription data' as an indicator of health services utilisation, using a small area analysis methodology. The main dataset in this study is the "Practice Level Prescribing in England," which contains four individual NOACs prescribed by all registered GP practices in England. We will use the defined daily dose (DDD) equivalent methodology, as recommended by the World Health Organization (WHO), to compare across space and time. Four licensed NOACs datasets will be summed per 1,000 patients at the CCG-level over time. We will also adjust for CCG-level covariates, such as demographic data, Multiple Deprivation Index, and rural-urban classification. We aim to employ the extended BYM2 model (space-time model) using the RStan package. Discussion This study suggests a new statistical modelling approach to link prescription and socioeconomic data to model pharmacoepidemiologic data. Quantifying space and time differences will allow for the evaluation of inequalities in the prescription of NOACs. The methodology will help develop geographically targeted public health interventions, campaigns, audits, or guidelines to improve areas of low prescription. This approach can be used for other medications, especially those used for chronic diseases that must be monitored over time.
    Keywords Medicine ; R ; Science ; Q
    Subject code 310
    Language English
    Publishing date 2021-01-01T00:00:00Z
    Publisher Public Library of Science (PLoS)
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  10. Article ; Online: Performance evaluation and ranking of regional primary health care and public health Systems in Iran

    Arash Rashidian / Nader Jahanmehr / Farshad Farzadfar / Ardeshir Khosravi / Mohammad Shariati / Ali Akbari Sari / Soheila Damiri / Reza Majdzadeh

    BMC Health Services Research, Vol 21, Iss 1, Pp 1-

    2021  Volume 14

    Abstract: Abstract Background The present study has been undertaken with the aim to evaluate performance and ranking of various universities of medical sciences that are responsible for providing public health services and primary health care in Iran. Methods Four ...

    Abstract Abstract Background The present study has been undertaken with the aim to evaluate performance and ranking of various universities of medical sciences that are responsible for providing public health services and primary health care in Iran. Methods Four models; Weighted Factor Analysis (WFA), Equal Weighting (EW), Stochastic Frontier Analysis (SFA), and Data Envelopment Analysis (DEA) have been applied for evaluating the performance of universities of medical sciences. This study was commenced based on the statistical reports of the Ministry of Health and Medical Education (MOHME), census data from the Statistical Center of Iran, indicators of Vital Statistics, results of Multiple Indicator of Demographic and Health Survey 2010, and results of the National Survey of Risk Factors of non-communicable diseases. Results The average performance scores in WFA, EW, SFA, and DEA methods for the universities were 0.611, 0.663, 0.736 and 0.838, respectively. In all 4 models, the performance scores of universities were different (range from 0.56–1, 0.53–1, 0.73–1 and 0.83–1 in WFA, EW, SFA and DEA models, respectively). Gilan and Rafsanjan universities with the average ranking score of 4.75 and 41 had the highest and lowest rank among universities, respectively. The universities of Gilan, Ardabil and Bojnourd in all four models had the highest performance among the top 15 universities, while the universities of Rafsanjan, Ahvaz, Kerman and Jiroft showed poor performance in all models. Conclusions The average performance scores have varied based on different measurement methods, so judging the performance of universities based solely on the results of a model can be misleading. In all models, the performance of universities has been different, which indicates the need for planning to balance the performance improvement of universities based on learning from the experiences of well-performing universities.
    Keywords Efficiency ; Primary health care ; Public health ; Program evaluation ; Health care evaluation mechanisms ; Public aspects of medicine ; RA1-1270
    Subject code 001
    Language English
    Publishing date 2021-10-01T00:00:00Z
    Publisher BMC
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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