A Comparative Analysis of Sepsis Identification Methods in an Electronic Database

The new PhysioNet website is available at: https://physionet.org. We welcome your feedback.

When referencing this material, please cite: doi:10.1097/CCM.0000000000002965

When referencing MIMIC-III, please cite the following publication:

MIMIC-III, a freely accessible critical care database. Johnson AEW, Pollard TJ, Shen L, Lehman L, Feng M, Ghassemi M, Moody B, Szolovits P, Celi LA, and Mark RG. Scientific Data (2016). DOI: 10.1038/sdata.2016.35. Available from: http://www.nature.com/articles/sdata201635

Please also include the standard PhysioNet citation:

Goldberger AL, Amaral LAN, Glass L, Hausdorff JM, Ivanov PCh, Mark RG, Mietus JE, Moody GB, Peng C-K, Stanley HE. "PhysioBank, PhysioToolkit, and PhysioNet: Components of a New Research Resource for Complex Physiologic Signals," Circulation 101(23):e215-e220 [Circulation Electronic Pages; http://circ.ahajournals.org/content/101/23/e215.full]; 2000 (June 13).

This repository hosts code and data corresponding to the article "A Comparative Analysis of Sepsis Identification Methods in an Electronic Database." published in Critical Care Medicine, PMID: 29303796, PMCID: PMC5851804. The paper will be made open access on 2019-04-01. The code is publicly source controlled on GitHub. The copy of the code here is a static snapshot of the above repository at the v1.0 release. The code generates a cohort of sepsis patients with a number of covariates (where "sepsis" is defined a number of ways, including using Sepsis-3 clinical criteria); this data can be entirely reproduced from MIMIC-III, and is included here for convenience.

Derived Data

The data associated with this repository is available here: https://physionet.org/works/MIMICIIIDerivedDataRepository/files/approved/sepsis3-mimic

Contribution

Contributed on 2018-06-01 by Alistair E. W. Johnson

Source Controlled Code

Source Controlled Code Location: https://github.com/alistairewj/sepsis3-mimic

 Name                     Last modified      Size  Description
 Parent Directory                              -   
 DOI                      05-Jun-2018 21:42   19   
 sepsis3-code.zip         01-Jun-2018 21:16  1.3M

Questions and Comments

If you would like help understanding, using, or downloading content, please see our Frequently Asked Questions.

If you have any comments, feedback, or particular questions regarding this page, please send them to the webmaster.

Comments and issues can also be raised on PhysioNet's GitHub page.

Updated Friday, 28-Oct-2016 22:58:42 CEST

PhysioNet is supported by the National Institute of General Medical Sciences (NIGMS) and the National Institute of Biomedical Imaging and Bioengineering (NIBIB) under NIH grant number 2R01GM104987-09.