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. 2024 Jul 4;7(3):ooae066.
doi: 10.1093/jamiaopen/ooae066. eCollection 2024 Oct.

phoenix: an R package and Python module for calculating the Phoenix pediatric sepsis score and criteria

Peter E DeWitt  1 , Seth Russell  1 , Margaret N Rebull  1 , L Nelson Sanchez-Pinto  2   3 , Tellen D Bennett  1   4
Affiliations

phoenix: an R package and Python module for calculating the Phoenix pediatric sepsis score and criteria

Peter E DeWitt et al. JAMIA Open. .

Abstract

Objectives: The publication of the Phoenix criteria for pediatric sepsis and septic shock initiates a new era in clinical care and research of pediatric sepsis. Tools to consistently and accurately apply the Phoenix criteria to electronic health records (EHRs) is one part of building a robust and internally consistent body of research across multiple research groups and datasets.

Materials and methods: We developed the phoenix R package and Python module to provide researchers with intuitive and simple functions to apply the Phoenix criteria to EHR data.

Results: The phoenix R package and Python module enable researchers to apply the Phoenix criteria to EHR datasets and derive the relevant indicators, total scores, and sub-scores.

Discussion: The transition to the Phoenix criteria marks a major change in the conceptual definition of pediatric sepsis. Applicable across differentially resourced settings, the Phoenix criteria should help improve clinical care and research.

Conclusion: The phoenix R package and Python model are freely available on CRAN, PyPi, and GitHub. These tools enable the consistent and accurate application of the Phoenix criteria to EHR datasets.

Keywords: EHR; computer software; pediatrics; sepsis; septic shock.

PubMed Disclaimer

Conflict of interest statement

None declared.

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