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Mohammad Mahmoud AlKot Mahmoud Tawfik KhalafAllah Mohamed Salah Zahran Mostafa Mohamed Kallaf Ahmed Medhat Zayed 《Teaching and learning in medicine》2015,27(3):264-273
Phenomenon: Attitudes of medical students toward family medicine as a specialty choice can provide information on the future supply of family physicians. Due to the current worldwide shortage of family physicians, these attitudes, with their subsequent effects on the state and dynamics of the healthcare system, are important to investigate. Approach: A web-based questionnaire was sent to 600 medical students, selected by a systematic random sampling technique, in 7 Egyptian medical schools. Participants were surveyed to assess their perception of the family medicine specialty as a future career and explore the impact of different factors, including undergraduate family medicine clerkships, on their attitudes toward family medicine. Findings: We had a response rate of 75.2% (n = 451). Although 90.7% of students believed in the vital role that family medicine can play in Egypt's healthcare system, only 4.7% showed an intention to choose it as a future career. Students choosing family medicine as a first-career choice were more likely to have a prior contact with family physicians as consumers. Exposure to an undergraduate family medicine curriculum was associated with increased knowledge about family medicine but not the intentions to pursue it as a career. Insights: Medical students in Egypt have a positive perception of family medicine as an important specialty but low interest in its choice as a future career. 相似文献
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Mickaël Vourc’h Pierre Asfar Christelle Volteau Konstantinos Bachoumas Noëmie Clavieras Pierre-Yves Egreteau Karim Asehnoune Alain Mercat Jean Reignier Samir Jaber Gwenaël Prat Antoine Roquilly Noëlle Brule Daniel Villers Cédric Bretonniere Christophe Guitton 《Intensive care medicine》2015,41(9):1538-1548
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There is an increased mortality associated with adrenal insufficiency despite glucocorticoid replacement therapy with a standardized mortality ratio greater than two. The cause of the increased mortality is yet to be definitively elucidated, but may be due to excess steroid exposure, or replacement regimens that are uncoupled from the normal physiological cortisol profile. Cortisol secretion follows an ultradian pattern which is not possible to reproduce using oral replacement. With the advent of new pumps, it is now possible to mimic the pulsatility of the adrenal glands. While the cognitive and emotional benefits of reproducing the ultradian rhythm are known, the presence of long‐term benefits is not yet clear. There is a dearth of evidence and high‐quality studies to underline our current understanding of the pathophysiology of adrenal insufficiency and replacement therapy. There is a particular lack of research comparing objective outcomes between patients receiving hydrocortisone replacement (either standard therapy or new sustained release preparations), prednisolone replacement and ultradian pumps. Direct comparative studies are now warranted to understand the optimal approach. 相似文献