Application of scenario simulation combined with PDCA cycle in the training of new recruits in the radiology department / 中华医学教育探索杂志

Objective to explore the value of scenario simulation combined with PDCA cycle in the training of newly recruited staff of the radiology department. Methods thirty newly recruited members of the radiology department were selected as research subjects and received three months of training using scenario simulation combined with PDCA cycle teaching. The subjects took examinations before and after the training to estimate its effect on the their first-aid related knowledge and skills, as well as the apprehension of professional knowledge; questionnaires were used to collect the subjects' self-evaluation and their feedbacks for the training. T test was conducted using SPSS 20.0. Results the scores of first aid related knowledge, first aid instrument use, first aid skills and first aid ability after training were significantly higher, and the differences were statistically significant. After the training, the staff's performance in terms of noun explanation, problem solving and essay questions was significantly higher than that before the training, and the overall performance was significantly improved. More than 90％of the new recruits believed that scenario simulation combined with PDCA had practical effects on improving clinical practice ability , knowledge understanding, comprehensive analysis, problem solving ability and cooperative ability. More than 85％ of the subjects considered it helpful for mastering the teaching content , improving learning efficiency , developing independent learning ability and stimulating learning interest. Conclusion scenario simulation teaching combined with PDCA can improve new employee's learning interest and teaching satisfaction, and further improve doctor-patient communication ability and training effect.

Recent progress in advanced glycation end-products of gestational diabetes mellitus / 中华内分泌外科杂志

Advanced glycation end-products (AGEs) are stable and toxic by-products of non-enzymatic metabolic reaction of proteins,lipids and nucleotides.The elevated serum AGEs level in pregnant women is strongly associated with hyperglycemia,oxidative stress and insulin resistance and may be one of the cause for the onset and development of the gestational diabetes mellitus(GDM).This review mainly focuses on the pathogenesis of AGEs and GDM.