IEFInternational Education Forum3083-49022981-8605Bio-Byword Scientific Publishing Pty. Ltd.10.26689/IEF.v4i8.15280ArticleStudy on the Application Effect of CBL Combined with Standardized Patient (SP) Teaching Model in Clinical Teaching of Residents in Respiratory Medicinehttps://artdesignp.com/journal/IEF/4/8/10.26689/IEF.v4i8.15280NiuJing,DuJie2026482026-08-31Objective: To explore the application value of case‑based learning (CBL) combined with a standardized patient (SP) teaching model in the clinical teaching of residents during standardized residency training in respiratory medicine, and to compare the training effects between the traditional teaching model and the CBL+SP combined model, so as to provide practical evidence for optimizing the teaching program in respiratory medicine residency training. Methods: A total of 98 residents who rotated through the Department of Pulmonary and Critical Care Medicine in our hospital from July 2023 to July 2025 were selected as study subjects and randomly divided into a control group (n=49, receiving traditional lecture‑based LBL teaching) and an observation group (n=49, receiving CBL combined with SP teaching model) using a random number table. The training period was 3 months. After training, the two groups were compared in terms of theoretical examination scores, clinical comprehensive ability (assessed by the Mini‑CEX scale), and skill operation examination scores; teaching satisfaction was surveyed using a self‑designed questionnaire. Results: The theoretical examination scores, skill operation scores, Mini‑CEX sub‑domain scores, and overall teaching satisfaction in the observation group were all higher than those in the control group (all P<0.05). Conclusion: The CBL combined with SP teaching model can effectively enhance residents’ theoretical mastery, clinical practical ability, doctor‑patient communication, and clinical reasoning skills in respiratory medicine, with higher teaching satisfaction. This model is suitable for promotion and application in clinical teaching of respiratory medicine residency training.Casebased learning, Standardized patient, Respiratory medicine, Standardized residency training, MiniCEX

[1] Tan JY, Yu Y, Liu HW, 2024, Application of TSDF Teaching Model in General Dentistry Residency Training. China Continuing Medical Education, 16(16): 172–176. [2] Cui DY, Guan SH, Zhou J, 2026, Exploration of the “Teaching‑by‑promoting‑learning Feynman Technique” Teaching Model in Respiratory Medicine Education. Pharmaceutical Education, 42(2): 80–83. [3] Sun HM, Lu YH, Chen ZR, 2024, Application of LBL Combined with PBL Teaching Method in Pediatric Respiratory Diseases Teaching. Education Teaching Forum, 2024(38): 137–140. [4] Saiteer N, 2024, Application of PDG Combined with CBL Teaching Method in Respiratory Medicine Teaching. China Multimedia and Network Teaching Journal (First Half Month): 2024(8): 161–164. [5] Tang M, Liu J, Tan QY, et al., 2025, Implementation Framework and Practical Pathways of Precise Ideological and Political Education in Standardized Residency Training. Chinese Journal of Graduate Medical Education, 9(10): 790–795. [6] Zhang HT, Lu Q, Ma RN, et al., 2022, Comparative Study of Standardized Patient Combined with Case‑based Teaching Versus Traditional Bedside Teaching in Respiratory Medicine Clerkship. Medical Information, 35(10): 47–50. [7] He SD, Liang YJ, Yan MW, et al., 2020, Application of Standardized Patient Combined with PBL Teaching Model in Teaching Rounds for Chronic Cough. Health Vocational Education, 38(11): 97–98. [8] Luo MQ, Jiang GX, Liang AW, et al., 2025, Implementation Effect of Medical Students as SP Combined with CBL Teaching Method in Clinical Internship Teaching of Respiratory Medicine. China Health Industry, 22(5): 159–161. [9] Zhang Z, Wang BL, 2026, Application of PBL Combined with CBL Teaching Based on MDT Concept in Health Management and Respiratory Medicine Interns’ Teaching. China Health Industry, 23(8): 33–36. [10] Liang CC, Xiong SY, 2021, Application Experience of Multiple Teaching Methods in Respiratory Medicine Nursing Clinical Teaching. Medical Diet and Health, 19(14): 179–180 + 183.