Why the study?
Despite extensive efforts to eliminate them, surgical Never Events persist, and whether interdisciplinary clinicians and risk managers share mental models regarding their incidence, severity, and preventability remained unclear.
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Background Never Events are serious, preventable, and clearly identifiable medical errors with the potential for causing patients significant morbidity and mortality. Despite extensive efforts to eliminate them, Never Events persist. Aim To assess whether interdisciplinary clinicians (nurses, surgeons, and anaesthesiologists) and risk managers have different mental models about three aspects of the definition of surgical Never Events : incidence, severity, and preventability. Methods Semi-structured interviews were conducted with 25 operating room clinicians and hospital risk managers in Israel from September to December 2019. Verbatim transcripts were analysed using six-phase inductive thematic analysis. Findings Mental models of Never Events varied by profession. Surgeons described them as rare and nurses saw them as common. While agreeing on their severity, mental models about preventability were mixed, with surgeons and nurses thinking that training and/or safety standards could prevent them, and anaesthesiologists and risk managers considering them to be unpreventable. Discussion The common definition of Surgical Never Events characterises them as severe and preventable events. Different mental models characterise interdisciplinary views about the definition. These differences challenge the utility of a single international consensus definition of Never Events. Conclusion Given differences in mental models among clinicians and risk managers, approaches to eliminating Never Events may benefit from identifying and addressing these differences in order to improve teamwork and implementation of safety protocols.
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Differences in mental models among clinicians regarding surgical Never Events challenge the utility of a single international consensus definition and highlight the need to address these differences to improve teamwork and safety protocols.
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Arad et al. (2022) studied this question.
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