@文章{信息:doi/10.2196/16463，作者=“罗、萍、庞、文、王、莹莹、刘明辉、周、淑、刘、帅、张、贤、刘、李、刘、延安、周、涪陵”，标题=“微信作为血科学研究生基于问题学习的平台:可行性与可接受性研究”，期刊=“J医学互联网研究”，年=“2021”，月=“5”，日=“25”，卷=“23”，数=“5”，页数=“e16463”，关键词=“问题学习;出版广播公司;微信;血液学;研究生;背景:血液学医学是一门实践性较强的学科。基于问题的学习(PBL)是一种创新的以学生为中心的教学方法，学生从临床问题中确定自己的学习目标。考虑到微信是中国最受欢迎的交流app，我们选择它作为在线PBL的新平台，以减少传统PBL在血液学教学中的局限性。目的:本研究旨在探索一种基于血液学专业研究生真实临床微案例的微信- pbl教学新方法，并验证其可行性和可接受性。方法:共有48名血液学研究生和7名导师参与研究。 We divided the participants into 7 groups where students can learn theoretical knowledge. After each course, the members of each group were required to complete in-class quizzes. Moreover, the students and tutors were required to fill out periodic (after each class) and overall (after each semester) evaluations. Results: A total of 8 micro clinical cases were presented in WeChat-PBL. The average quiz score for acute myelogenous leukemia, chronic myeloid leukemia, multiple myeloma, acute promyelocytic leukemia, and lymphoma were 89.0{\%}, 86.0{\%}, 83.4{\%}, 88.8{\%}, and 77.5{\%}, respectively. Periodic evaluations showed that both students and tutors were satisfied with the process of WeChat-PBL. The overall evaluation results showed that WeChat-PBL was able to positively impact the learning experiences of hematological postgraduates. Conclusions: Our results indicate the feasibility and acceptability of the WeChat-PBL teaching method for postgraduates majoring in hematology. ", issn="1438-8871", doi="10.2196/16463", url="//www.mybigtv.com/2021/5/e16463", url="https://doi.org/10.2196/16463", url="http://www.ncbi.nlm.nih.gov/pubmed/34032573" }