https://github.com/mit-lcp/mimic-callout

Study on discharge delays in the MICU using the MIMIC-III database
https://github.com/mit-lcp/mimic-callout

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Study on discharge delays in the MICU using the MIMIC-III database

• Host: GitHub
• URL: https://github.com/mit-lcp/mimic-callout
• Owner: MIT-LCP
• License: mit
• Created: 2018-09-06T21:06:42.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2018-11-06T21:39:16.000Z (over 6 years ago)
• Last Synced: 2025-02-15T19:51:16.798Z (3 months ago)
• Language: HTML
• Size: 5.37 MB
• Stars: 2
• Watchers: 6
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# callout [![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.1410655.svg)](https://doi.org/10.5281/zenodo.1410655)

The research question of this study is: Do discharge delays from the ICU adversely affect patient outcomes?

This research was published in the Journal of Intensive Care Medicine as: [Impact of Intensive Care Unit Discharge Delays on Patient Outcomes: A Retrospective Cohort Study](https://doi.org/10.1177/0885066618800276)

```

@article{bose2018impact,

  title={Impact of Intensive Care Unit Discharge Delays on Patient Outcomes: A Retrospective Cohort Study},

  author={Bose, Somnath and Johnson, Alistair EW and Moskowitz, Ari and Celi, Leo Anthony and Raffa, Jesse D},

  journal={Journal of intensive care medicine},

  pages={0885066618800276},

  year={2018},

  publisher={SAGE Publications Sage CA: Los Angeles, CA},

  doi={10.1177/0885066618800276}

}

```

This research was generously supported by grants 1U01HL123022-01 (NIH/NHLBI), R01-

EB017205 (NIH/NIBIB), R01-GM104987 (NIH/NIBIB), and 2T32HL007374-37 (NIH).

# Data extraction

Data extraction is done in a set of SQL scripts numbered according to the order in which they should be executed (0-4). Note that data extraction is done in two distinct systems: (i) month/year PHI data (along with hospital census information) is extracted in 0-phi-info.sql, (ii) covariates available in MIMIC-III are extracted in SQL scripts 1-4. Researchers in the LCP at MIT will be able to run script 0-phi-info.sql and extract a file with additional PHI info. All other researchers should ignore this script, and run scripts 1-3, to generate the callout data.

Once scripts 1-3 have been executed, the data can be copied to file. To generate all the data, run the following in PostgreSQL:

```sql

\cd /home/alistairewj/callout/

\i 1-define-cohort.sql

\i 2-icu-variables.sql

\i 3-final-design-matrix.sql

copy (select * from dd_design_matrix order by icustay_id) to '/home/alistairewj/callout/callout.csv' CSV HEADER;

```