Objective To explore teaching effects of case-based learning (CBL) in abdominal physical examination in diagnostics. Methods Among 83 undergraduates in grade 2007 and in major of 8-year clinical medicine were randomly divided into two groups. Under the same conditions, 41 in the CBL group were taught with CBL method, while the other 42 in the control group were taught with traditional teaching method. Their scores in standard patient (SP) practice assessment of abdominal physical examination, examination of abnormal abdominal signs, ability to analyze and write medical records, and right answers to abdominal examination in final exam were compared. Meanwhile, questionnaire surveys were distributed to them after class. Results There was no significant difference between the two groups in the scores of SP practice assessment or medical record writing and analyzing, but the CBL group was obviously superior to the control group in the tests of abnormal abdominal signs and the right answers to abdominal examination in final exam (Plt;0.05). The questionnaire surveys revealed that the CBL group obviously scored higher in the following 3 items: increase the learning interest and commitment, strengthen the ability to analyze and solve problems, and improve the ability to combine theory and practice (Plt;0.05). Conclusion CBL method has an obvious advantage to improve the teaching quality in abdominal physical examination in diagnostics.
A mean of systematic review of diagnostic tests based on The Bayes Library of Diagnostic Studies and Reviews (2nd edition 2002) and Bayes Library are introduced to Chinese readers who are interesting on diagnostic test and screening systematic review.
目的 探讨诊断学床旁见习教学中学患关系现状，为提高诊断学床旁教学质量提供应对策略。 方法 采用自行设计问卷，于2010年5月-2011年6月对80名临床医学专业三年级本科生以及同期在内科住院的100例患者分别进行不署名学患关系问卷调查（有效问卷率分别为91.3%和67%），同时对8名带教教师和7名临床主管医生进行个别访谈。 结果 学生问卷调查显示，79.5%的学生曾在床旁教学中遭遇患者不同程度的拒绝或不配合，大多数学生认为有被拒的心理准备和承受力。患者调查显示，82.1%的患者不愿意接受学生问诊查体，58.2%的患者表示即便给予一定经济补偿，也不愿配合教学。而对带教教师及临床主管医师访谈结果显示，当前床旁带教难度大大增加，学患关系紧张。 结论 现阶段学患关系紧张，根据其涉及原因，提出提升医务人员及医学生人文观念，推进医疗、教育体制改革，建立媒体监督机制，开展公众教育等多层面的应对策略，同时提出课程设置、教学模式、师资培养等具体教学应对举措。Objective To explore the present status of the relationship between students and patients in diagnostic bedside teaching, in order to promote the teaching quality. Methods From May 2010 to June 2011, self-made questionnaires were adopted to carry out an anonymous survey among 80 medical students in grade three or above and 100 inpatients to investigate the relationship between the students and the patients(with an effective questionnaire rate of 91.3% and 67% respectively). Eight tutors and 7 physicians concerned were taken in the individual interview. Results The survey showed that 79.5% of the students encountered refusal from patients in bedside teaching, and most of them believed that they had psychological preparation and endurance for the refusal. A total of 82.1% of the patients expressed their unwillingness to accept examination by clinical students, and 58.2% of the patients were unwilling to cooperate in the teaching even with an amount of economic compensation. The tutors and physicians concerned stated that the student-patient relationship was undesirable at present. Conclusions The relationship between students and patients in bedside teaching is strained at present. Based on the complicated reasons, we propose such coping strategies as promoting humanism among medical workers and students, pushing forward the medical and educational reform, building media supervision, developing public education, perfecting course design, teaching style, and cultivation of teachers, and so on.
Objective To explore the teaching effects of problem-based learning (PBL) in diagnostic practice teaching. Methods A total of 32 students enrolled into PBL group adopted the PBL teaching method based on certain cases in some sections while the other 210 students into the control group adopted the traditional teaching method. Their scores in the theory, the practice skill examination and the evaluation of the analytical ability of the medical records were compared. A questionnaire survey was measured in PBL group after class. Results There was no significant difference in scores of theory and practice skill examination in the two groups. The questionnaire survey revealed that the PBL method could improve the learning interest, independent study, b communication, analytical skills, and team spirit. However, there were defects in systematization of imparting knowledge. Conclusion The PBL method has an obvious advantage in diagnostic practice teaching.
诊断学是临床医学的基础和入门，是习得临床执业风格最重要的环节。如何在诊断学学习阶段，夯实学生基本理论和技能，培养其科学缜密的临床思维能力，是各医学院校共同面对的课题和挑战。互动参与式教学摒弃传统单一的被动式、灌输式的教学模式，强调以学生为主体，赋予学生协作性、参与性的教学诉求，加强内在激励，激发其主观能动性和创造力。根据诊断学不同教学模块的课程目标、内容和知识结构，有机地将互动参与式教学法应用于诊断学教学中：问诊-角色扮演，查体-示教与实践学习，症状学-小讲课、小组讨论、床旁实践，临床思维-案例分析，职业素养-小组讨论、角色扮演、床旁实践、辩论演讲等。策略得当地将互动参与式教学的理念、元素、方法应用于诊断学教学中，符合临床医学教学实践性强的特点，遵循个体认知规律，符合外部和内在发展并重的教学效果的深层考量，具备良好的教学容量和一定的普适性，值得在临床医学教学中推广运用。
We analysed the profiles of teaching practice in clinical diagnostics for international students in recent three years in West China School of Medicine, Sichuan University. Teaching experiences and characteristics were summarized through the following five aspects:pre-service training for all teachers, textbook selection and lesson plan formulation, teaching style and problem-based learning, as well as teaching feedback. We aimed to improve the quality of medical education for international students. Our teaching practice can offer better clinical skills and correct clinical analysis ability for international students in West China School of Medicine, which should be a great help for their further career development.
Objective To explore the strategies of improving the teaching quality of complete physical examination in diagnostics. Methods A total of 314 medical students' surveys relating to contents and skills of complete physical examination in Diagnostics were accomplished. Problems in the teaching quality of the complete physical examination were selected and countermeasures were determined by analyzing scores and performance of students. Results Among 192 items in a complete physical examination, students mastered poorly in 77 (40.1%) items, and especially poorly in 14. Skills of a comprehensive physical examination, including examination without repetition, inversion, omission and skills of palpation and percussion, were difficult to acquire. Conclusion It is helpful to improve the teaching quality of a complete physical examination by analyzing the problems in the physical examination to formulate the teaching objectives and optimize teaching methods.
ObjectiveTo explore the present national status of diagnostic teaching as well as to investigate the opinions on teaching operation such as overall course planning, so as to provide references for the formulation of national diagnostic teaching standard in the future.MethodsSelf-made questionnaires were adopted to carry out an anonymous survey among the teachers from 50 different medical colleges and universities who worked on diagnostic teaching throughout the country from October 2016 to September 2017.ResultsA total of 100 teachers were investigated. The diagnostic teaching departments where 59 respondents worked in were formed by a few fixed teachers plus teachers in rotation. The requirement of rotation time as well as the setting up of lecture-internship ratio in each school were quite various. Forty-seven respondents agreed that the ideal lecture-internship ratio should be internship more than lecture. As for the instruments of clinical skill room, only 40% of the respondents agreed that their diagnostic departments were equipped with a steady standardized patient (SP) team, which was also the reason why SP teaching was the least utilized teaching method during internship (47%). The respondents had various opinions on whether the final exam should weigh more than 50% in the subject score. Above these, the planning and expectations of the respondents on diagnostic course were mostly in consensus.ConclusionsThe development of diagnostic course including teaching staff, teaching content and teaching condition, etc. among each medical colleges and universities was not balanced. It’s quite necessary to formulate a unified and reasonable standard to normalize the teaching staff constitution, teaching planning and set-up as well as teaching condition so as to guarantee the teaching quality.