Health literacy in a high income Arab country: A nation-wide cross-sectional survey study.

INTRODUCTION: Health literacy is a powerful predictor of health outcomes, but remains a global challenge. There is a paucity of published data and limited understanding of the health literacy of patients in the Middle East. The purpose of this study was to assess the patient health literacy levels in the United Arab Emirates (UAE) and identify associated demographic characteristics. METHODS: A cross-sectional survey of adult patients attending public and private hospitals and primary care clinics was conducted across the UAE between January 2019 and May 2020. Chi-square test was used to analyze the association between health literacy and demographic variables. Ordinal regression was adopted to analyze the data for statistically significant independent variables. RESULTS: 2349 of 2971 patients responded (79% response rate). Slightly less than one-quarter (23.9%) of patients surveyed demonstrated adequate health literacy. Over a third of women respondents (31.7%) possessed adequate health literacy, as compared to only 13% of men surveyed (p<0.001). Participant age was significantly (p<0.001) associated with health literacy levels, with approximately 50% of participants above age 50 years (51-75 years) demonstrating inadequate health literacy. Education was also positively correlated with health literacy. Adequate health literacy levels were twofold higher (30.5%, p<0.001) in patients with high school education, as compared to patients without secondary education. CONCLUSIONS: The high proportion of patients with inadequate health literacy in our study confirms that the health literacy deficit is a challenge in the UAE. Targeted interventions are needed to improve health literacy, particularly for older individuals, to optimize healthcare utilization and improve individual and population health outcomes.

Medical student experiences and perceptions of palliative care in a middle eastern country.

INTRODUCTION: Teaching in palliative care (PC) is an important component of medical education. Yet, studies in many countries document a fragmented and inconsistent approach to PC teaching. The goal of this study is to assess PC education, experience, and comfort levels in providing end-of-life care in recently graduated medical students. METHODS: A survey was distributed to medical student applicants to residency programs at a large academic medical center in the United Arab Emirates. Descriptive statistics were used to tabulate variable frequencies. RESULTS: Of 226 surveys, 183 were completed (80.7% response). Over half of respondents (104/183, 56.8%) did not receive any formal PC education or training in medical school. General introduction to PC (64%), pain management (68%), and non-pain symptom management (56%) were the most common topics. Only 13% (24/183) of medical students participated in PC rotations. Only 25% of participants (46/183) reported assessment of PC knowledge or skills. Gender differences were noted, with women more comfortable discussing prognosis (Pearson Chi-square value 8.67, df 3, p < 0.013) and assessing decision-making capacity (Pearson Chi-square value 15.02, df 3, p < 0.005). Few students expressed comfort with any aspect of PC. The majority of respondents (174/183, 95%) felt that it is important to receive PC education in medical school. CONCLUSIONS: Most newly graduated medical students reported limited education in PC, with minimal clinical experience. The vast majority described a lack of comfort in providing care for dying patients and their families. Educational reform is necessary to embed PC knowledge and skills into medical school curricula.

India and the COVID-19 vaccine.

The recent article "Exploring the COVID-19 vaccine candidates against SARS-CoV-2 and its variants: where do we stand and where do we go?" published on December 2 is thought provoking. The authors highlight critical disparities in the manufacture and distribution of COVID-19 vaccines although over 350 COVID-19 vaccine candidates are reported to be in the preclinical and clinical development phase. The history of vaccine research and production in India is as ancient as the history of vaccines themselves. Interestingly, vaccine manufacture that was once monopolized by India, declined in its productivity and stature, primarily for the lack of a strategic vision. The recent approval of COVAXIN, designed and developed in India, for emergency use by the World Health Organization is significant for a huge and diverse developing country such as India, especially to transform a weak regulatory system, and enhance public trust.

Case fatality rates of COVID-19 across the globe: are the current draconian measures justified?

Aim: The current study assessed the case fatality rate (CFR) across different income level countries of the world, and the virulence pattern of COVID-19, against the backdrop of panic and uncertainty faced by many governments, who are trying to impose draconian containment measures to control the outbreak. Subjects and Methods: Data on confirmed cases and number of deaths due to coronavirus infection were retrieved from the WHO as on 30 March 2020, and examined for the various income level countries, per the World Bank criteria. The CFR was calculated country-wise and estimated for the various groups such as low, lower-middle, upper-middle, and high-income, and the data was analyzed. Results: The overall CFR for the high income countries was 5.0%, compared with a CFR of 2.8% for low-income countries. The upper-middle-income countries showed a CFR of 4.3%, while the lower-middle-income countries stood at 3.7%. The results from our study predict that the maximum CFR in high-income countries will be contained at approximately 5% (95% CI). The CFR for the low, lower-middle, and upper-middle-income countries will range between 2.8 and 4.3% (95% CI). Conclusion: COVID-19, irrespective of its transmissibility, produces a lower CFR compared with that of SARS-Cov and MERS-Cov, although COVID-19 has infected eight times more countries than MERS-Cov and SARS-Cov, and caused a higher number of deaths. The nation-wide lockdown measures to prevent the spread of the virus may be reconsidered, given the hardships for the population and their impact on the economic system.

Critical Factors Favoring Outward Physician Migration from an Affluent Gulf Country.

BACKGROUND: Physician retention is essential to creating a strong and stable healthcare system worldwide. The density of physicians and nurses significantly impacts important population health outcomes. Globalization has enabled the mobility of physicians, but the recruitment and retention of quality physicians have not been without challenges. The purpose of this study was to identify the outward migration factors affecting expatriate physicians who have resided and worked in the United Arab Emirates (UAE) for at least 5 years, as compared with newly emigrated physicians. This physician population has likely adapted to the local environment and actively contributed to the advancement of medical care in the country; their attrition is a significant loss to the UAE healthcare system. METHODS AND STATISTICAL ANALYSIS: A 23-point validated survey questionnaire, consisting of four domains, was electronically administered to the participants (n = 374), and responses were statistically analyzed, using descriptive statistics and the Chi-square test. RESULTS: Our results indicate that all physicians considered a ten-year visa to be factor contributing to retention, more so for the recent physician migrants to the UAE. Professional development opportunities, career-specific plans and income promoted only short-term retention of physicians in the UAE. Non-financial factors related to living and working conditions prevented migration of physicians who lived in the country for more than five years. CONCLUSION: Lifestyle-related factors are an important consideration in long-term retention of physicians in the UAE. Initiatives to promote career advancement and improve job satisfaction for mid- and late-career clinicians are necessary to set the foundation for a robust physician retention policy and to enhance the quality of the healthcare system. Long-term visas provide an additional factor for retention.

Should I stay or should I go now? The impact of "pull" factors on physician decisions to remain in a destination country.

BACKGROUND: The recruitment and retention of a competent health care workforce is a worldwide problem. Globalization and increased mobility have provided skilled clinicians the freedom to offer their services in an interconnected global employment market, with multiple studies revealing a pattern of migration from low- and middle-income countries to high-income countries in North America, Western Europe, and more recently, the Middle East. The purpose of this study is to review the United Arab Emirates health care man power strategy and to assess the impact of pull factors on physician retention plans. METHODS: The study employed a mixed-method comparative approach, comprising a comprehensive review of the literature on human resources for health issues and physician migration patterns, along with a cross sectional survey of expatriate physicians working in private and public sectors in the United Arab Emirates (UAE) between November 2018 and March 2019. RESULTS: Of 479 physicians, 374 participated (79% response rate). Issues related to family and social life encouraged remaining in the UAE, including close proximity to extended family, social environment, and spouse's employment opportunities. The government's new policy to provide 10-year visas to health professionals was perceived as an important factor encouraging retention. Only 35% of respondents felt that their income was an important factor in deciding to remain in the UAE. Significant gender differences exist in physician migration decisions. CONCLUSION: Factors influencing retention of the UAE's expatriate physician workforce are primarily lifestyle-related. Physicians also report positive perceptions of newly implemented visa policies.

Assessing health literacy in the eastern and middle-eastern cultures.

BACKGROUND: Health literacy is a term employed to assess the ability of people to meet the increasing demands related to health in a rapidly evolving society. Low health literacy can affect the social determinants of health, health outcomes and the use of healthcare services. The purpose of the study was to develop a survey construct to assess health literacy within the context of regional culture. Different socioeconomic status among the Eastern and Middle Eastern countries may restrict, health information access and utilization for those with low literacy. METHODS: By employing expert panel, Delphi technique, focus group methodologies, and pre-testing using participants (N = 900) from the UAE and India, a survey construct to the Eastern-Middle Eastern cultures was developed. Reliability was assessed using Cronbach's α and validity using Factor analysis. Kiaser-Meyer-Olkin (KMO) sampling adequacy and Bartlett's tests were used to assess the strength of the relationship among the variables. RESULTS: Inclusion of non-health related items were found to be critical in the authentic assessment of health literacy in the Eastern and Middle Eastern population given the influence of social desirability. Thirty-two percentage of the original 19-item construct was eliminated by the focus group for reasons of relevance and impact for the local culture. Field pretesting participants from two countries, indicated overall construct reliability (Cronbach's α =0.85), validity and consistency (KMO value of 0.92 and Bartlett's test of sphericity was significant). CONCLUSION: The Eastern-Middle Eastern Adult Health Literacy (EMAHL13), screening instrument is brief, simple, a useful indicator of whether or not a patient can read. It assessespatients' ability to comprehend by distinguishing between health and non-health related items. The EMAHL13 will be a useful too for the reliable assessment of health literacy in countries, where culture plays a significant impact. This will be the first steptowards providing equitable access to healthcare for countries that have large populations with low socioeconomic status.