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Mini-Clinical Evaluation Exercise (mini-CEX) 2
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Participants will be able to Analyze reliability and validity of long case in assessing clinical skills Describe how mini-CEX works Define nine domains of scoring in mini- CEX Incorporate mini-CEX in formative assessment in their settings Mini-Clinical Evaluation Exercise (mini-CEX) 3
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“Assessment drives learning in at least four ways : its contents, its formats, its timing and any subsequent feedback given to the examinee.” Mini-Clinical Evaluation Exercise (mini-CEX) 5 “Assessment Drives Student Learning.” George E Miller 1919-1998
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Knowledge and performance are not separable. Students need knowledge to perform. We can’t do it if you don’t know how to do it. For assessment of clinical competency, we need both knowledge (cognition) and performance measures. Knowledge measurement should not replace the performance measurement and performance measurement should not replace knowledge measurement. Mini-Clinical Evaluation Exercise (mini-CEX) 7
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You are the Chairperson of the examination committee. In which situation (Scenario A or Scenario B) more reliable examiners decision to pass the candidate ? Mini-Clinical Evaluation Exercise (mini-CEX) 13
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In depth assessment of clinical competence in setting uninfluenced by time constraints Limitations Unstructured Subjective Limited observations of clinical skills Narrow sampling of contents Each student gets different case Case specific Mini-Clinical Evaluation Exercise (mini-CEX) 14
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Mini-Clinical Evaluation Exercise (mini-CEX) 15 Single Long Case with or Without Viva Serious doubts about reliability and consistency Poor content validity: only 1-2 cases are tested Generalizability across other domain is poor Performance on one or a few problems tells you next to nothing. We can not deduct a student’s overall performance based on one or two clinical case or one or two long (essay) questions.
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The only solution is multiple samples Questions Cases Problems Examiners, etc Any single/limited item based test will be faulty regardless of efforts that are put into development. Mini-Clinical Evaluation Exercise (mini-CEX) 16
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Portfolios Clinical notes Direct observation Logs OSCE CEX MiniCEX Mini-Clinical Evaluation Exercise (mini-CEX) 17
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As trainees approach entry to practice their education and assessment needs to be based on real patients. Mini-Clinical Evaluation Exercise (mini-CEX) 18
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Mini CEX Direct Observation of Procedural skills (DOPS) Procedure Based Assessment (PBA) Case-based Discussion (CBD) Multiple source feedback Mini-Clinical Evaluation Exercise (mini-CEX) 20
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Examiner /Assessor observes a trainee with a patient in any setting: OPD, IPD, A & E Trainee performs a focused task Examiner/Assessor rates along several dimensions on a form Feedback Takes 15-20 minutes, feedback 5-7 min Multiple encounters expected Intended to be short and routine Mini-Clinical Evaluation Exercise (mini-CEX) 21
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Primary purpose is to provide structured teaching and feedback Focuses on formative assessment of clinical skills Responds to assessment problems of traditional CEX Responds to educational problems of workplace Requires observation and feedback Mini-Clinical Evaluation Exercise (mini-CEX) 22
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A second year resident undergoing mini CEX session in OPD setting. A Case of Multi-nodular Thyroid Swelling Mini-Clinical Evaluation Exercise (mini-CEX) 23
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1. Medical Interviewing Skills/History Taking: Facilitates patient’s telling of story Effectively uses questions/directions to obtain accurate, adequate information needed responds appropriately to affect, non- verbal clues Mini-Clinical Evaluation Exercise (mini-CEX) 24
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2. Physical Examination Skills: Follows efficient, logical sequence balances screening/diagnostic steps for problem informs patient sensitive to patient’s comfort, modesty Mini-Clinical Evaluation Exercise (mini-CEX) 25
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3. Humanistic Qualities/Professionalism: Shows respect compassion empathy establishes trust attends to patient’s needs of comfort, modesty, confidentiality, information. Mini-Clinical Evaluation Exercise (mini-CEX) 26
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4. Clinical Judgment: Selectively orders/performs appropriate diagnostic studies considers risks benefits Mini-Clinical Evaluation Exercise (mini-CEX) 27
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5. Counselling Skills: Explains rationale for test/treatment obtains patient’s consent educates/counsels regarding management Mini-Clinical Evaluation Exercise (mini-CEX) 28
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6. Organization/Efficiency: Prioritizes is timely Succinct (expressed in few words) Mini-Clinical Evaluation Exercise (mini-CEX) 29
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7. Overall Clinical Competence: Demonstrates judgment Synthesis Caring Effectiveness efficiency Mini-Clinical Evaluation Exercise (mini-CEX) 30
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Assess to focus and prioritize diagnosis and management of real clinical practice. More reliable Assess in a broader range More opportunity for observation and feedback. Mini-Clinical Evaluation Exercise (mini-CEX) 34
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Assessment should be designed prospectively and methodically with the purpose in mind. Multiple assessment instruments targeting all levels in Miller’s pyramid are necessary to capture reasonable breadth of competency. Compromise is inevitable, but it should be based on sound judgment. Students need to be tested with multiple cases and scenarios to achieve an acceptable degree of reliability. Mini-Clinical Evaluation Exercise (mini-CEX) 35
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Consider characteristics of the method: Relative validity Relative Reliability Relative Educational Impact Relative Practicality View assessment of competency as a whole rather than only function of knowledge or performance. Mini-Clinical Evaluation Exercise (mini-CEX) 36
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Principle One : A sound knowledge base that is contextual is essential in clinical setting Principle Two : Knowledge and performance are not separable. We need to assess both Principle Three : There is no generic problem solving skills. We need to assess students across multiple domains Principle Four : Mastery of knowledge is not an “all or none” phenomenon Mini-Clinical Evaluation Exercise (mini-CEX) 37
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The work of a teacher... exhausting, complex, idiosyncratic, never twice the same... is at its heart, an intellectual and ethical enterprise. Teaching begins in challenge and is never far from mystery. William Ayres Mini-Clinical Evaluation Exercise (mini-CEX) 39
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