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Identifying Long COVID Definitions, Predictors, and Risk Factors in the United States: A Scoping Review of Data Sources Utilizing Electronic Health Records.
- Source :
- Informatics; Jun2024, Vol. 11 Issue 2, p41, 12p
- Publication Year :
- 2024
-
Abstract
- This scoping review explores the potential of electronic health records (EHR)-based studies to characterize long COVID. We screened all peer-reviewed publications in the English language from PubMed/MEDLINE, Scopus, and Web of Science databases until 14 September 2023, to identify the studies that defined or characterized long COVID based on data sources that utilized EHR in the United States, regardless of study design. We identified only 17 articles meeting the inclusion criteria. Respiratory conditions were consistently significant in all studies, followed by poor well-being features (n = 14, 82%) and cardiovascular conditions (n = 12, 71%). Some articles (n = 7, 41%) used a long COVID-specific marker to define the study population, relying mainly on ICD-10 codes and clinical visits for post-COVID-19 conditions. Among studies exploring plausible long COVID (n = 10, 59%), the most common methods were RT-PCR and antigen tests. The time delay for EHR data extraction post-test varied, ranging from four weeks to more than three months; however, most studies considering plausible long COVID used a waiting period of 28 to 31 days. Our findings suggest a limited utilization of EHR-derived data sources in defining long COVID, with only 59% of these studies incorporating a validation step. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 22279709
- Volume :
- 11
- Issue :
- 2
- Database :
- Complementary Index
- Journal :
- Informatics
- Publication Type :
- Academic Journal
- Accession number :
- 178187150
- Full Text :
- https://doi.org/10.3390/informatics11020041