ArticleJournal of general internal medicine2023
Validation of an Educational Tool for Skin Abscess Incision and Drainage by Delphi and Angoff Methods.
Article in Journal of general internal medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed.
- Evaluation of Outpatient Procedures Simulation Curriculum for Internal Medicine Residents.Journal of general internal medicine · 2025Article
- Construction and validation of an instrument to identify barriers to implementing pharmaceutical care.Exploratory research in clinical and social pharmacy · 2024Article
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundBedside incision and drainage (I&D) of skin abscesses is a common medical procedure performed in a variety of medical settings. Yet, there is a paucity of published validated educational tools to teach and assess competency for this procedure.
objectiveTo validate an educational tool to teach and assess competency for bedside I&D of skin abscesses via the Delphi consensus and Angoff standard setting methods.
designExpert consensus on the importance of each procedural step in the educational tool was obtained using the Delphi method, consisting of four rounds of iterative revisions based on input from a panel of experts. The passing cut-off score for a proficient provider was determined using the modified dichotomous Angoff method.
participantsAll participants met the minimum criteria of active involvement in resident education and performance of at least 20 skin abscess I&D's within the past 5 years. Participant specialties included general surgery, emergency medicine, and internal medicine. MAIN MEASURES: The primary outcome was consensus on procedural steps and errors, defined as an interquartile range ≤ 2 on a 9-point Likert scale. A cut-off score was determined by the average across all respondents for the anticipated number of errors that would be committed by a provider with the level of proficiency defined in the survey. Qualitative input was incorporated into the educational tool. KEY
resultsAt the end of four rounds of review via the Delphi process, participants achieved consensus on 93% of items on the clinical checklist and 85% of errors on the assessment checklist. Via the modified dichotomous Angoff method, the determined passing cut-off for competency was 6 out of 22 errors.
conclusionAn educational and evaluation tool for bedside I&D of skin abscesses was validated via the Delphi and Angoff methods.
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