Mini-Clinical Evaluation Exercise in the Era of Milestones and Entrustable Professional Activities in Obstetrics and Gynaecology: Resume or Reform?

ABSTRACT

OBJECTIVE: The Accreditation Council for Graduate Medical Education (ACGME) milestones and the core Entrustable Professional Activities (EPAs) provide guiding frameworks and requirements for assessing residents' progress. The Mini-Clinical Evaluation Exercise (Mini-CEX) is a formative assessment tool used to provide direct observation after an ambulatory or clinical encounter. This study aimed to investigate the feasibility and reliability of the Mini-CEX in the authors' obstetrics and gynaecology (OB/GYN) residency program and its ability to measure residents' progress and competencies in the frameworks of ACGME milestones and EPAs. METHODS: OB/GYN residents' 5-academic-year Mini-CEX performance was analyzed retrospectively to measure reliability and feasibility. Additionally, realistic evaluation was conducted to assess the usefulness of Mini-CEX in the frameworks of ACGME milestones and EPAs. RESULTS: A total of 395 Mini-CEX evaluations for 49 OB/GYN residents were analyzed. Mini-CEX evaluation data significantly discriminated among residents' training levels (P < 0.003). Residents had an average of 8.1 evaluations per resident completed; 10% of second-year residents and 28% of third-year residents were evaluated 10 or more times per year, whereas no postgraduate year 1 or postgraduate year 4 residents achieved this number. Mini-CEX data could contribute to all 6 primary measurement domains of OB/GYN milestones and 8 of 10 EPAs required for first-year residents. CONCLUSION: The Mini-CEX demonstrated potential for measuring residents' clinical competencies in their ACGME milestones. Faculty time commitment was the main challenge. Reform is necessary for the current feedback structure in Mini-CEX, faculty development, and operational guidelines that help residency programs match residents' clinical competency ratings with ACGME milestones and EPAs.