Prevalence and Causes of Diagnostic Errors in Hospitalized Patients Under Investigation for COVID-19.
Journal
Journal of general internal medicine
ISSN: 1525-1497
Titre abrégé: J Gen Intern Med
Pays: United States
ID NLM: 8605834
Informations de publication
Date de publication:
Jun 2023
Jun 2023
Historique:
received:
04
12
2022
accepted:
13
03
2023
medline:
19
6
2023
pubmed:
24
3
2023
entrez:
23
3
2023
Statut:
ppublish
Résumé
The COVID-19 pandemic required clinicians to care for a disease with evolving characteristics while also adhering to care changes (e.g., physical distancing practices) that might lead to diagnostic errors (DEs). To determine the frequency of DEs and their causes among patients hospitalized under investigation (PUI) for COVID-19. Retrospective cohort. Eight medical centers affiliated with the Hospital Medicine ReEngineering Network (HOMERuN). Adults hospitalized under investigation (PUI) for COVID-19 infection between February and July 2020. We randomly selected up to 8 cases per site per month for review, with each case reviewed by two clinicians to determine whether a DE (defined as a missed or delayed diagnosis) occurred, and whether any diagnostic process faults took place. We used bivariable statistics to compare patients with and without DE and multivariable models to determine which process faults or patient factors were associated with DEs. Two hundred and fifty-seven patient charts underwent review, of which 36 (14%) had a diagnostic error. Patients with and without DE were statistically similar in terms of socioeconomic factors, comorbidities, risk factors for COVID-19, and COVID-19 test turnaround time and eventual positivity. Most common diagnostic process faults contributing to DE were problems with clinical assessment, testing choices, history taking, and physical examination (all p < 0.01). Diagnostic process faults associated with policies and procedures related to COVID-19 were not associated with DE risk. Fourteen patients (35.9% of patients with errors and 5.4% overall) suffered harm or death due to diagnostic error. Results are limited by available documentation and do not capture communication between providers and patients. Among PUI patients, DEs were common and not associated with pandemic-related care changes, suggesting the importance of more general diagnostic process gaps in error propagation.
Sections du résumé
BACKGROUND
BACKGROUND
The COVID-19 pandemic required clinicians to care for a disease with evolving characteristics while also adhering to care changes (e.g., physical distancing practices) that might lead to diagnostic errors (DEs).
OBJECTIVE
OBJECTIVE
To determine the frequency of DEs and their causes among patients hospitalized under investigation (PUI) for COVID-19.
DESIGN
METHODS
Retrospective cohort.
SETTING
METHODS
Eight medical centers affiliated with the Hospital Medicine ReEngineering Network (HOMERuN).
TARGET POPULATION
METHODS
Adults hospitalized under investigation (PUI) for COVID-19 infection between February and July 2020.
MEASUREMENTS
METHODS
We randomly selected up to 8 cases per site per month for review, with each case reviewed by two clinicians to determine whether a DE (defined as a missed or delayed diagnosis) occurred, and whether any diagnostic process faults took place. We used bivariable statistics to compare patients with and without DE and multivariable models to determine which process faults or patient factors were associated with DEs.
RESULTS
RESULTS
Two hundred and fifty-seven patient charts underwent review, of which 36 (14%) had a diagnostic error. Patients with and without DE were statistically similar in terms of socioeconomic factors, comorbidities, risk factors for COVID-19, and COVID-19 test turnaround time and eventual positivity. Most common diagnostic process faults contributing to DE were problems with clinical assessment, testing choices, history taking, and physical examination (all p < 0.01). Diagnostic process faults associated with policies and procedures related to COVID-19 were not associated with DE risk. Fourteen patients (35.9% of patients with errors and 5.4% overall) suffered harm or death due to diagnostic error.
LIMITATIONS
CONCLUSIONS
Results are limited by available documentation and do not capture communication between providers and patients.
CONCLUSION
CONCLUSIONS
Among PUI patients, DEs were common and not associated with pandemic-related care changes, suggesting the importance of more general diagnostic process gaps in error propagation.
Identifiants
pubmed: 36952085
doi: 10.1007/s11606-023-08176-6
pii: 10.1007/s11606-023-08176-6
pmc: PMC10035474
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
1902-1910Subventions
Organisme : AHRQ HHS
ID : R01 HS027369
Pays : United States
Commentaires et corrections
Type : CommentIn
Type : CommentIn
Informations de copyright
© 2023. The Author(s).
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