Self-assessment, and not continuous training, improves basic open suturing skills.

Autor: Hillemans V; Department of Surgery, Radboudumc, Nijmegen, The Netherlands., Buyne O; Department of Surgery, Radboudumc, Nijmegen, The Netherlands., de Blaauw I; Department of Pediatric Surgery, Radboudumc - Amalia Children's hospital, Nijmegen, The Netherlands., Botden SMBI; Radboudumc - Amalia Children's hospital, Nijmegen, The Netherlands., Verhoeven BH; Department of Surgery, Radboudumc, Nijmegen, The Netherlands.; Department of Pediatric Surgery, Radboudumc - Amalia Children's hospital, Nijmegen, The Netherlands., Joosten M; Department of Surgery, Radboudumc, Nijmegen, The Netherlands.
Jazyk: angličtina
Zdroj: Medical education online [Med Educ Online] 2024 Dec 31; Vol. 29 (1), pp. 2374101. Date of Electronic Publication: 2024 Jul 01.
DOI: 10.1080/10872981.2024.2374101
Abstrakt: Background: To develop and maintain suturing skills, clinical exposure is important. When clinical exposure cannot be guaranteed, an adequate training schedule for suturing skills is required. This study evaluates the effect of continuous training, 'reflection before practice' and self-assessment on basic open suturing skills.
Methods: Medical students performed four basic suturing tasks on a simulation set up before ('pre-test') and after their surgical rotation ('after-test'). Participants were divided in three groups; the 'clinical exposure group' ( n  = 44) had clinical exposure during their rotation only, the 'continuous training group' ( n  = 16) completed a suturing interval training during their rotation and the 'self-assessment group' ( n  = 16) also completed a suturing interval training, but with the use of reflection before practice and self-assessment. Parameters measured by a tracking system during the suturing tasks and a calculated 'composite score' were compared between groups and test-moments.
Results: A significantly better composite score was found at the after-test compared to the pre-test for all groups for all basic suturing tasks (0.001 ≤ p  ≤ 0.049). The self-assessment group scored better at the pre-test than the other two groups for all tasks, except for 'knot tying by hand' (0.004 ≤ p  ≤ 0.063). However, this group did not score better at the after-test for all tasks, compared to the other two groups. This resulted in a smaller delta of time ('transcutaneous suture', p  = 0.013), distance ('Donati suture' and 'intracutaneous suture', 0.005 ≤ p  ≤ 0.009) or composite score (all tasks, except for knot tying by hand, 0.007 ≤ p ≤ 0.061) in the self-assessment group.
Conclusion: Reflection before practice and self-assessment during continuous training of basic open suturing tasks, may improve surgical skills at the start of the learning curve.
Databáze: MEDLINE
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