Evidence map›Paper›PMID 26977100›Full record

ArticleJournal of the American Medical Informatics Association : JAMIA2016

A rational approach to legacy data validation when transitioning between electronic health record systems.

Natalie M Pageler, Max Jacob Grazier G'Sell, Warren Chandler, Emily Mailes, Christine Yang, Christopher A Longhurst

Abstract read
In one paragraph

Article in Journal of the American Medical Informatics Association : JAMIA, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

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

  1. Pooled it
  2. Review
  3. Applying requisite imagination to safeguard electronic health record transitions.Journal of the American Medical Informatics Association : JAMIA · 2022
    Article
  4. Review
  5. Article
  6. Hospital information technology in home care.Experimental and therapeutic medicine · 2016
    Article
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.

Natalie M PagelerDivision of Critical Care Medicine Department of Pediatrics, Stanford University School of Medicine Division of Systems Medicine, Department of Pediatrics, Stanford University School of Medicine, Stanford, CA Information Services Department, Stanford Children's Health, CA npageler@stanford.edu.
Max Jacob Grazier G'SellDepartment of Statistics, Carnegie Mellon University, Pittsburgh, PA.
Warren ChandlerInformation Services Department, Stanford Children's Health, CA.
Emily MailesInformation Services Department, Stanford Children's Health, CA.
Christine YangInformation Services Department, Stanford Children's Health, CA.
Christopher A LonghurstDepartments of Biomedical Informatics and Pediatrics, University of California San Diego, CA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe objective of this project was to use statistical techniques to determine the completeness and accuracy of data migrated during electronic health record conversion.

methodsData validation during migration consists of mapped record testing and validation of a sample of the data for completeness and accuracy. We statistically determined a randomized sample size for each data type based on the desired confidence level and error limits.

resultsThe only error identified in the post go-live period was a failure to migrate some clinical notes, which was unrelated to the validation process. No errors in the migrated data were found during the 12- month post-implementation period.

conclusionsCompared to the typical industry approach, we have demonstrated that a statistical approach to sampling size for data validation can ensure consistent confidence levels while maximizing efficiency of the validation process during a major electronic health record conversion.

Indexed as

Computer SystemsElectronic Health RecordsMedical Records Systems, Computerizedapplied clinical informaticsData migrationdata validationelectronic health recordelectronic medical recordimplementation

Identifiers

PMID26977100
PMCPMC11741007

What OpenQuestion holds

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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.