Dataset Information

Impact of Healthcare Expenditures on Healthcare Outcomes in the Middle East and North Africa (MENA) Region: A Cross-Country Comparison, 1995-2015.

ABSTRACT: The association between healthcare expenditures and outcomes, mainly mortality and life expectancy, is complex. The real explanation for this association is not clear, especially in the Middle East and North Africa (MENA) region. This study assesses the impact of health expenditures on improving healthcare systems and health status and finds a relationship between health expenditures and health outcomes across different region. Annual time series data on healthcare spending and outcomes from 1995 to 2015 were used for MENA region in comparison to developed and developing countries. Health expenditure was adjusted by the consumer price index equation to the 2015 US dollar eliminate the impact of inflation on our results. For many countries, spending on healthcare continues to rise, Among MENA countries, we found that the United Arab Emirates and Kuwait spent more per capita on health, $1,711 and $1,420, respectively, than any other countries in the region. Although this study demonstrated a relationship between total healthcare expenditure and outcomes, some countries spend more on healthcare but have shorter life expectancy. In most countries, efficient and effective utilization of healthcare resources is the key strategy for improving health outcomes in any country. The lack of a positive correlation between healthcare spending and life expectancy may indicate that health resources are not allocated effectively. In those cases, increasing health spending does not guarantee that there is any kind of improvement in healthcare.

SUBMITTER: Balkhi B

PROVIDER: S-EPMC7890180 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature

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Impact of Healthcare Expenditures on Healthcare Outcomes in the Middle East and North Africa (MENA) Region: A Cross-Country Comparison, 1995-2015.

Balkhi Bander B Alshayban Dhfer D Alotaibi Nawaf M NM

Frontiers in public health 20210204

The association between healthcare expenditures and outcomes, mainly mortality and life expectancy, is complex. The real explanation for this association is not clear, especially in the Middle East and North Africa (MENA) region. This study assesses the impact of health expenditures on improving healthcare systems and health status and finds a relationship between health expenditures and health outcomes across different region. Annual time series data on healthcare spending and outcomes from 199 ...[more]

PMID: 33614570

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Project description:Purpose:The Middle East and North Africa (MENA) region registers some of the lowest serum 25?hydroxyvitamin D [25(OH)D] concentrations, worldwide. We describe the prevalence and the risk factors for hypovitaminosis D, completed and ongoing clinical trials, and available guidelines for vitamin D supplementation in this region. Methods:This review is an update of previous reviews published by our group in 2013 for observational studies, and in 2015 for randomized controlled trials (RCTs) from the region. We conducted a comprehensive search in Medline, PubMed, and Embase, and the Cochrane Library, using MeSH terms and keywords relevant to vitamin D, vitamin D deficiency, and the MENA region, for the period 2012-2017 for observational studies, and 2015-2017 for RCTs. We included large cross-sectional studies with at least 100 subjects/study, and RCTs with at least 50 participants per arm. Results:We identified 41 observational studies. The prevalence of hypovitaminosis D, defined as a 25?hydroxyvitamin D [25(OH)D] level below the desirable level of 20?ng/ml, ranged between 12-96% in children and adolescents, and 54-90% in pregnant women. In adults, it ranged between 44 and 96%, and the mean 25(OH)D varied between 11 and 20?ng/ml. In general, significant predictors of low 25(OH)D levels were female gender, increasing age and body mass index, veiling, winter season, use of sun screens, lower socioeconomic status, and higher latitude.We retrieved 14 RCTs comparing supplementation to control or placebo, published during the period 2015-2017: 2 in children, 8 in adults, and 4 in pregnant women. In children and adolescents, a vitamin D dose of 1000-2000?IU/d was needed to maintain serum 25(OH)D level at target. In adults and pregnant women, the increment in 25(OH)D level was inversely proportional to the dose, ranging between 0.9 and 3?ng/ml per 100?IU/d for doses ?2000?IU/d, and between 0.1 and 0.6?ng/ml per 100?IU/d for doses ?3000?IU/d. While the effect of vitamin D supplementation on glycemic indices is still controversial in adults, vitamin D supplementation may be protective against gestational diabetes mellitus in pregnant women. In the only identified study in the elderly, there was no significant difference between 600?IU/day and 3750?IU/day doses on bone mineral density. We did not identify any fracture studies.The available vitamin D guidelines in the region are based on expert opinion, with recommended doses between 400 and 2000?IU/d, depending on the age category, and country. Conclusion:Hypovitaminosis D is prevalent in the MENA region, and doses of 1000-2000?IU/d may be necessary to reach a desirable 25(OH)D level of 20?ng/ml. Studies assessing the effect of such doses of vitamin D on major outcomes, and confirming their long term safety, are needed.

Project description:BackgroundThe coronavirus disease (COVID-19) was declared in January 2020 as a public health emergency of international concern. The Middle East and North Africa (MENA) suffered from several pandemics previously. Pharmacists have vital roles to play to prevent the spread of this virus.ObjectivesTo assess the COVID-19 awareness amongst pharmacists from Arabic-speaking countries located in the MENA region, and to assess their perspectives of their role, barriers, and roles of the educational institutions/pharmaceutical associations.MethodsAn online survey was conducted to run a descriptive cross-sectional study in Jordan from 12th to 22nd April 2020. The questionnaire was validated (face validity) and put on Facebook and directed for pharmacists only (clarified in the introduction of the questionnaire). Assessment of pharmacists' awareness (20 questions) about pandemics and COVID-19, their perceived roles and barriers, and roles of the educational institutions (eg, universities) and pharmaceutical associations (eg, Pharmacists Syndicate) was performed. Data were analysed using Statistical Package for the Social Science (SPSS).ResultsStudy participants (n = 2589) had a mean age of 29.3 (8.2) years and 1329 (51.5%) were females. Most of the participants were from Egypt (n = 819, 40.8%), followed by Jordan, Algeria, and Syria. Regarding the sources of information about coronavirus management, 60.8% of participants got their information from social media. Fear of contracting the coronavirus while performing their duties was reported by the majority of pharmacists as the main barrier to delivering their roles (82.3%). The majority of pharmacists identified positive roles for the pharmaceutical institutions (74.8%) and pharmaceutical associations (63.6%).ConclusionPharmacists from the MENA countries believe they got enough education previously about pandemics, and the majority follow the latest coronavirus updates from social media. Fear was reported as the major barrier that requires resolution by the policymakers. Certain gaps in the awareness about COVID-19 were identified.

Project description:BACKGROUND:Donor countries in the Middle East and North Africa (MENA) including Saudi Arabia, Kuwait and United Arab Emirates (UAE) have been among the largest donors in the world. However, little is known about their contributions for health. In this study, we addressed this gap by estimating the amount of development assistance for health (DAH) contributed by MENA country donors from 2000 to 2017. METHODS:We tracked DAH provided and received by the MENA region leveraging publicly available development assistance data in the Development Assistance Committee (DAC) database of the Organisation for Economic Co-operation and Development (OECD), government agency reports and financial statements from key international development agencies. We generated estimates of DAH provided by the three largest donor countries in the MENA region (UAE, Kuwait, Saudi Arabia) and compared contributions to their relative gross domestic product (GDP) and government spending; We captured DAH contributions by other MENA country governments (Egypt, Iran, Qatar, Turkey, etc.) disbursed through multilateral agencies. Additionally, we compared DAH contributed from and provided to the MENA region. RESULTS:In 2017, DAH contributed by the MENA region reached $514.8 million. While UAE ($220.1 million, 43.2%), Saudi Arabia ($177.3 million, 34.8%) and Kuwait ($59.8 million, 11.6%) as sources contributed the majority of DAH in 2017, 58.5% of total DAH from MENA was disbursed through their bilateral agencies, 12.0% through the World Health Organization (WHO) and 3.3% through other United Nations agencies. 44.8% of DAH contributions from MENA was directed to health system strengthening/sector-wide approaches. Relative to their GDP and government spending, DAH level fluctuated across 2000 to 2017 but UAE and Saudi Arabia indicated increasing trends. While considering all MENA countries as recipients, only 10.5% of DAH received by MENA countries were from MENA donors in 2017. CONCLUSION:MENA country donors especially UAE, Saudi Arabia and Kuwait have been providing substantial amount of DAH, channeled through their bilateral agencies, WHO and other multilateral agencies, with a prioritized focus on health system strengthening. DAH from the MENA region has been increasing for the past decade and could lend itself to important contributions for the region and the globe.

Dataset Information

Impact of Healthcare Expenditures on Healthcare Outcomes in the Middle East and North Africa (MENA) Region: A Cross-Country Comparison, 1995-2015.

Publications

Impact of Healthcare Expenditures on Healthcare Outcomes in the Middle East and North Africa (MENA) Region: A Cross-Country Comparison, 1995-2015.

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