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The objective is to assess the feasibility, barriers, expectations and motivation of health trainees in Saudi Arabia regarding medical missions. This study seeks to fill the gap in global health curricula and regulations, as well as provide guidance for trainees participating in international health electives in Saudi Arabia. This cross-sectional survey of health trainees (in medical, surgical and other allied health professions) was conducted across Saudi Arabia from March 2017 to February 2018 using a standardised survey adapted to assess expectations, barriers, awareness of available opportunities and the effect of mentorship in improving motivation toward medical missions. A total of 589 respondents completed the survey, with a response rate of 83.7%. Most respondents were under 35 years old, with an equal sex distribution. Furthermore, the respondents primarily had medical and surgical specialties training and graduated from the western region of Saudi Arabia. Health trainees who considered volunteering during training but did not have previous experience in missions acknowledged that the presence of a staff member experienced in missions in their training environment positively affected their interest in missions (p = 0.038). The most common reasons for interest in volunteerism were to enhance one's own technical and clinical skills and help others in need. Interest in tourism and learning about new cultures are additional reasons. Only 7/589 participants had experience and expressed the barriers they faced during volunteerism. Interestingly, their colleagues who did not have a similar experience perceived almost the same barriers. A major barrier faced by experienced participants was the 'lack of elective time', compared to the 'lack of available organised opportunities' by the inexperienced group. In conclusion, coordinating health trainees' missions through a unified authoritative body would provide better opportunities, override challenges and improve their perceptions and participation in these missions.
RESUMO
BACKGROUND: Cardiovascular disease is the leading cause of death worldwide. Multiple risk factors, including low hemoglobin levels, have been associated with poor outcomes in patients with cardiovascular disease. However, the long-term impact of anemia on death has not been investigated in high-risk patients in the United Arab Emirates. Therefore, this study evaluated whether anemia is a significant predictor of mortality in United Arab Emirates nationals with cardiovascular disease over 10 years. METHODS: A retrospective cohort study was conducted in an adult population of United Arab Emirates nationals with a history of cardiovascular disease, recruited from a tertiary healthcare facility. Electronic medical records between April 2008 and December 2008 were reviewed, and follow-up was conducted until December 2019. The survival functions for all-cause mortality in the presence and absence of anemia were compared using univariate Kaplan-Meier analysis with a log-rank test. The association between anemia and all-cause mortality was evaluated using a multivariable Cox regression model. RESULTS: A total of 224 patients were included in the follow-up for 10.5 years. At baseline, 46% of the patients had anemia, with a mean Hgb level of 105.5 ± 28.0 g/L. Patients with anemia were older (68 vs. 63 years, p = 0.001) and had a higher rate of chronic kidney disease (37.5% vs. 17.5%, p = 0.001) than those without anemia. A total of 77 (34.4%) deaths were recorded by the end of the follow-up period. Risk of all-cause mortality was significantly higher in patients with anemia than in those without (hazard ratio = 2.03, 95% confidence interval = 1.22-3.40, p = 0.006). Age and chronic kidney disease were also statistically significant predictors of death (p < 0.001 and p = 0.001, respectively). CONCLUSION: Anemia is an independent predictor of all-cause mortality in United Arab Emirates nationals with underlying cardiovascular disease. Early intervention and treatment for anemia may improve clinical outcomes in this population.
RESUMO
The COVID-19 pandemic is the largest viral pandemic of the 21st century. We aimed to study COVID-19 knowledge, attitudes, and practices (KAP) among medical and health sciences students in the United Arab Emirates (UAE). We performed a cross-sectional study between 2 June and 19 August 2020. The survey was distributed online using Survey Monkey. It was conducted in English and comprised two parts: socio-demographic characteristics, and KAP towards COVID-19. 712 responses to the questionnaire were collected. 90% of respondents (n = 695) were undergraduate students, while 10% (n = 81) were postgraduates. The majority (87%, n = 647) stated that they obtained COVID-19 information from multiple reliable sources. They were highly knowledgeable about the COVID-19 pandemic, but 76% (n = 539) did not recognize its routes of transmission. Medical students were significantly more knowledgeable compared with allied health students (P<0.0001, Mann Whitney U test) but there was no difference in knowledge between undergraduate and postgraduate students (P = 0.14, Mann Whitney U test). Medical students thought that more could be done to mitigate the COVID-19 situation compared with the allied health students (66.2% compared with 51.6%, p = 0.002 Fisher's Exact test). 63% (n = 431) were worried about getting COVID-19 infection, while 92% (n = 633)) were worried that a family member could be infected with the virus. 97% (n = 655) took precautions when accepting home deliveries, 94% (n = 637) had been washing their hands more frequently, and 95% (n = 643) had been wearing face masks. In conclusion, medical and health sciences students in the UAE showed high levels of knowledge and good attitudes and practices towards the COVID-19 pandemic. Nevertheless, they were worried about themselves or their family members becoming infected. Medical students had more knowledge about COVID-19 pandemic which was reflected in their opinion that more can be done to mitigate its effects.
