Capturing the Complexity of Trauma Care: A Data Infrastructure for a Learning Healthcare System in Traumatology
- 1Department of Trauma Surgery, University Medical Center Utrecht, 3508 GA Utrecht, The Netherlands
- 2Central Diagnostic Laboratory, University Medical Center Utrecht, Utrecht University, 3508 GA Utrecht, The Netherlands
Abstract
Background: Trauma care is inherently complex due to wide variability in patients, injury patterns, possible treatment strategies, and achievable outcomes that dynamically interact and influence the risk of complications and long-term functional recovery. Mortality-focused research insufficiently reflects this complexity and the evolving goals of trauma care. A Learning Healthcare System offers an opportunity to learn from routine clinical care by integrating data and translating findings into feedback. Objective: This paper proposes a comprehensive framework for continuous evaluation and improvement of trauma care that integrates patient and injury characteristics with care processes, complications, and outcomes beyond mortality, and describes an institutional data infrastructure that can support this framework. Approach: A conceptual framework based on routine care data is described, together with an institutional example combining the Dutch National Trauma Registry, the Utrecht Patient-Oriented Database, and a specialty complication registry. No new patient-level data were created or analyzed, and the effectiveness of the integrated infrastructure was not evaluated. Maintaining these databases requires dedicated professionals, data managers, structured documentation, multidisciplinary collaboration, and continuous quality control. Conclusions: Linking complementary registries provides a foundation for a Learning Healthcare System in complex trauma care. Combining established mortality and morbidity reviews with the opportunities offered by large, integrated databases may facilitate the implementation of a Learning Healthcare System in trauma care.
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BibTeX
@article{eerten2026capturing,
title = {{Capturing the Complexity of Trauma Care: A Data Infrastructure for a Learning Healthcare System in Traumatology}},
author = {Frederique J. C. van Eerten and Steven Ferree and Jan-Hendrik Venhuizen and Mark C. H. de Groot and Saskia Haitjema and Falco Hietbrink},
journal = {Journal of Clinical Medicine},
year = {2026},
month = nov,
doi = {10.3390/jcm15218571},
url = {https://www.mdpi.com/2077-0383/15/21/8571},
note = {CC BY 4.0},
}
RIS
TY - JOUR
TI - Capturing the Complexity of Trauma Care: A Data Infrastructure for a Learning Healthcare System in Traumatology
AU - Frederique J. C. van Eerten
AU - Steven Ferree
AU - Jan-Hendrik Venhuizen
AU - Mark C. H. de Groot
AU - Saskia Haitjema
AU - Falco Hietbrink
PY - 2026
DA - 2026/11/03
JO - Journal of Clinical Medicine
DO - 10.3390/jcm15218571
UR - https://www.mdpi.com/2077-0383/15/21/8571
AB - Background: Trauma care is inherently complex due to wide variability in patients, injury patterns, possible treatment strategies, and achievable outcomes that dynamically interact and influence the risk of complications and long-term functional recovery. Mortality-focused research insufficiently reflects this complexity and the evolving goals of trauma care. A Learning Healthcare System offers an opportunity to learn from routine clinical care by integrating data and translating findings into feedback. Objective: This paper proposes a comprehensive framework for continuous evaluation and improvement of trauma care that integrates patient and injury characteristics with care processes, complications, and outcomes beyond mortality, and describes an institutional data infrastructure that can support this framework. Approach: A conceptual framework based on routine care data is described, together with an institutional example combining the Dutch National Trauma Registry, the Utrecht Patient-Oriented Database, and a specialty complication registry. No new patient-level data were created or analyzed, and the effectiveness of the integrated infrastructure was not evaluated. Maintaining these databases requires dedicated professionals, data managers, structured documentation, multidisciplinary collaboration, and continuous quality control. Conclusions: Linking complementary registries provides a foundation for a Learning Healthcare System in complex trauma care. Combining established mortality and morbidity reviews with the opportunities offered by large, integrated databases may facilitate the implementation of a Learning Healthcare System in trauma care.
SN - 2077-0383
ER -