Purpose: Medical students experience anxiety at higher rates than the general public and many are uniquely affected by additional test anxiety throughout their medical education. Although test anxiety has been studied for decades, little evidence has been published suggesting interventions improve examination performance in medical education. Therefore, we set out to review the current literature to elucidate efforts so far and establish trends in research.
Methods: Databases searched included PubMed, EMBASE, PsychINFO, ERIC, SCOPUS, and CINAHL. English language articles published between 2010 and 2021 were loaded into a reference manager to screen out duplicate articles. During the full-text screen and data extraction phase, reference lists were also inspected to identify additional articles for inclusion in the study.
Results: Of 883 studies identified, 860 were excluded resulting in 22 studies for extraction and analysis. First-year (n = 15) and second-year (n = 12) students were primarily tested. Less than 10 included third- or fourth-year students. Self-help and wellness interventions were employed, though interventions ranged from dog therapy to deep breathing techniques to fish oil supplementation. Test anxiety was evaluated using self-report questionnaires, such as the Westside Test Anxiety Scale, Beck Anxiety Inventory, and State-Trait Anxiety Inventory. None of the studies reported improved examination scores.
Conclusion: This review identifies a variety of measurement tools and interventions attempting to mitigate test anxiety. As far as improving examination performance, none of the interventions reported was successful. Further research addressing test anxiety that results in improved medical student academic performance should be conducted and also use established assessment tools.
Keywords: Examinations; Literature review; Medical students; Test anxiety.
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