Evidence map›Paper›PMID 28323112›Full record

ArticleJournal of biomedical informatics2017

Strategies for handling missing clinical data for automated surgical site infection detection from the electronic health record.

Zhen Hu, Genevieve B Melton, Elliot G Arsoniadis, Yan Wang, Mary R Kwaan, Gyorgy J Simon

Abstract read
In one paragraph

Article in Journal of biomedical informatics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

38 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
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  8. Review
  9. Observational
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  16. Gender gaps in type 1 diabetes care.Acta diabetologica · 2023
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Zhen HuInstitute for Health Informatics, University of Minnesota, Minneapolis, MN, USA.
Genevieve B MeltonInstitute for Health Informatics, University of Minnesota, Minneapolis, MN, USA; Department of Surgery, University of Minnesota, Minneapolis, MN, USA.
Elliot G ArsoniadisInstitute for Health Informatics, University of Minnesota, Minneapolis, MN, USA; Department of Surgery, University of Minnesota, Minneapolis, MN, USA.
Yan WangInstitute for Health Informatics, University of Minnesota, Minneapolis, MN, USA.
Mary R KwaanDepartment of Surgery, University of Minnesota, Minneapolis, MN, USA.
Gyorgy J SimonInstitute for Health Informatics, University of Minnesota, Minneapolis, MN, USA; Department of Medicine, University of Minnesota, Minneapolis, MN, USA. Electronic address: simo0342@umn.edu.

Funding

University of Minnesota Clinical and Translational Science Institute (UMN CTSI)UL1TR000114 · NCATS · UNIVERSITY OF MINNESOTA · PI BLAZAR, BRUCE R · 2012 to 2015
$35.0M
Leveraging Advanced Informatics to Automate Data Collection of Healthcare Associated Infections (HAI) and Other Surgical Performance MeasuresR01HS024532 · AHRQ · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI WICK, ELIZABETH C · 2016 to 2019
$1.9M
AHRQ HHS R01 HS024532NCATS NIH HHS UL1 TR000114
6 · The paper itself

Abstract

Proper handling of missing data is important for many secondary uses of electronic health record (EHR) data. Data imputation methods can be used to handle missing data, but their use for analyzing EHR data is limited and specific efficacy for postoperative complication detection is unclear. Several data imputation methods were used to develop data models for automated detection of three types (i.e., superficial, deep, and organ space) of surgical site infection (SSI) and overall SSI using American College of Surgeons National Surgical Quality Improvement Project (NSQIP) Registry 30-day SSI occurrence data as a reference standard. Overall, models with missing data imputation almost always outperformed reference models without imputation that included only cases with complete data for detection of SSI overall achieving very good average area under the curve values. Missing data imputation appears to be an effective means for improving postoperative SSI detection using EHR clinical data.

Indexed as

Quality ImprovementSurgical Wound InfectionAutomationData CollectionElectronic Health RecordsHumansRegistriesElectronic health recordsMissing dataSurgical site infections

Identifiers

PMID28323112
PMCPMC5474942

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.