• Niek Kok, Cornelia Hoedemaekers, Malaika Fuchs, Alexander D Cornet, Esther Ewalds, Harold Hom, Esther Meijer, Iwan Meynaar, Margo van Mol, Walther van Mook, Mariëlle van der Steen-Dieperink, Arthur van Zanten, Hans van der Hoeven, Jelle van Gurp, and Marieke Zegers.
• Radboud University Medical Centre, IQ Health Science Department, Radboud University Medical Centre, Nijmegen, the Netherlands. Electronic address: Niek.kok@radboudumc.nl.
• J Crit Care. 2025 Feb 1; 85: 154981154981.

PurposeOrganizational culture is considered a protective factor against burnout among ICU professionals. The aim of this study is to study the association between organizational culture as a potential antecedent to previously found mediating risk factors for burnout, namely, work-life balance and moral distress.Materials And MethodsMulticenter cross sectional study in eleven Dutch ICUs. The primary outcome measure was the core symptom of burnout, emotional exhaustion, measured using the validated Dutch version of the Maslach Burnout Inventory. Organizational culture was assessed using the Culture of Care Barometer, which measures five aspects of organizational culture. Moral distress and work-life balance were measured with validated questionnaires.Results696 ICU professionals (39.7 %) responded. All aspects of the CoCB were negatively associated with the emotional exhaustion component of burnout, both in univariable and multivariable models. Four aspects of organizational culture were significantly associated to the serial association between moral distress, work-to-home spillovers, and emotional exhaustion. For these aspects, the total indirect association was equal or larger than the total direct association.ConclusionsMultiple aspects of organizational culture reduce burnout among ICU professionals in a largely indirect manner, via moral distress and work-life balance. Improving organizational culture can mitigate burnout symptoms among ICU clinicians.Copyright © 2024 The Authors. Published by Elsevier Inc. All rights reserved.

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