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This paper is in the following e-collection/theme issue:

Electronic Health Records (1799) Clinical Informatics (2402) Secondary Use of Clinical Data for Research and Surveillance (664) Digital Health Reporting Standards, Quality and Transparency in e-Research (252) Data Science (729)

Published on in Vol 14 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/68935, first published .
Healthcare professional analyzing EHR data on multiple monitors showing charts and graphs.

A Practical Approach to Assessing the Completeness of Electronic Health Records for Medical Research: Data Quality Study

A Practical Approach to Assessing the Completeness of Electronic Health Records for Medical Research: Data Quality Study

Authors of this article:

Minsik Lim1 Author Orcid Image ;   Doyeon An1 Author Orcid Image ;   Nayeong Son2 Author Orcid Image ;   Woongsang Sunwoo3 Author Orcid Image ;   Suehyun Lee4 Author Orcid Image
Article Authors Cited by (2) Tweetations Metrics

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  1. Ahmed A, Alzein M, Khan H, Ashraf M, Ahmed M, Saeed H. Design and Implementation of an Offline, Plug-and-Play Electronic Medical Record System for a Single-Physician Ophthalmology Practice in Resource-Constrained Settings: A Proof-of-Concept. Applied Sciences 2026;16(19):9817 View
  2. Mikkelsen Y. Data-Stream and Hospital-Level Variation in ICU Vital-Sign Record Density Across MIMIC-IV and eICU-CRD: Retrospective Data Quality Study (Preprint). JMIR Medical Informatics 2026 View