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The principle, practice and future of CPX in Medical Education

CPX(Clinical performance examination) is an examination for comprehensive evaluation of clinical performance in medical education, and has been used worldwide since Harden introduced OSCE(objective structured clinical examination) in 1975. To perform CPX, SP(standardized patient) is essential, who is a simulated and well-trained person for education and evaluation of medical student. In Korea. CPX is scheduled to be introduced into national examination in this year, so most medical school are paying close attention to CPX now Although evaluation results of SP have some debates for validity and reliability, CPX will be introduced to other medical examinations.