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Published in: Perspectives on Medical Education 5/2022

Open Access 22-09-2022 | Review Article

Best practices for interviewing applicants for medical school admissions: a systematic review

Authors: John C. Lin, Anagha Lokhande, Curtis E. Margo, Paul B. Greenberg

Published in: Perspectives on Medical Education | Issue 5/2022

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Abstract

Introduction

Interviews are commonly used to select applicants for medical school, residency, and fellowship. However, interview techniques vary in acceptability, feasibility, reliability, and validity. This systematic review investigated the effectiveness of different interview methods in selecting the best qualified applicants for admission to medical school and developed a logic model to implement best practices for interviewing.

Methods

Five electronic literature databases were searched for comparative studies related to interviewing in medical schools from inception through February 1, 2021. Inclusion criteria included publications in English that compared different methods of conducting a selection interview in medical schools with a controlled trial design. General study characteristics, measurement methodologies, and outcomes were reviewed. Quality appraisal was performed using the Medical Education Research Study Quality Instrument (MERSQI) and the Oxford Risk of Bias Scale. Based on these findings, a logic model was constructed using content analysis.

Results

Thirteen studies were included. The multiple mini-interview (MMI) was reliable, unbiased, and predicted clinical and academic performance; the virtual MMI increased reliability and lowered costs. For unstructured interviews, blinding interviewers to academic scores reduced bias towards higher scorers; student and faculty interviewers rated applicants similarly. Applicants preferred structured over unstructured interviews. Study quality was above average per the MERSQI, risk of bias was high per the Oxford scale, and between-study heterogeneity was substantial.

Discussion

There were few high-quality studies on interviewing applicants for admission to medical school; the MMI appears to offer a reliable method of interviewing. A logic model can provide a conceptual framework for conducting evidence-based admissions interviews.
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Metadata
Title
Best practices for interviewing applicants for medical school admissions: a systematic review
Authors
John C. Lin
Anagha Lokhande
Curtis E. Margo
Paul B. Greenberg
Publication date
22-09-2022
Publisher
Bohn Stafleu van Loghum
Published in
Perspectives on Medical Education / Issue 5/2022
Print ISSN: 2212-2761
Electronic ISSN: 2212-277X
DOI
https://doi.org/10.1007/s40037-022-00726-8

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