After the first wave and beyond lockdown: long-lasting changes in emergency department visit number, characteristics, diagnoses, and hospital admissions.
COVID-19
/ epidemiology
Cardiovascular Diseases
/ epidemiology
Cross-Sectional Studies
Emergency Service, Hospital
/ trends
Hospitalization
/ trends
Humans
Infection Control
/ trends
Italy
Mental Disorders
/ epidemiology
Myocardial Infarction
/ epidemiology
Patient Admission
/ trends
Respiratory Tract Diseases
/ epidemiology
Retrospective Studies
Wounds and Injuries
/ epidemiology
COVID-19
Coronavirus
Emergency
Hospital admission
Visits
Journal
Internal and emergency medicine
ISSN: 1970-9366
Titre abrégé: Intern Emerg Med
Pays: Italy
ID NLM: 101263418
Informations de publication
Date de publication:
09 2021
09 2021
Historique:
received:
03
12
2020
accepted:
08
02
2021
pubmed:
9
3
2021
medline:
25
8
2021
entrez:
8
3
2021
Statut:
ppublish
Résumé
The first wave (FW) of COVID-19 led to a rapid reduction in total emergency department (ED) visits and hospital admissions for other diseases. Whether this represented a transient "lockdown and fear" phenomenon, or a more persisting trend, is unknown. We divided acute from post-wave changes in ED flows, diagnoses, and hospital admissions, in an Italian city experiencing a FW peak followed by nadir. This multicenter, retrospective, cross-sectional study involved five general EDs of a large Italian city (January-August 2020). Percent changes were calculated versus 2019, using four 14-day periods (FW peak, early/mid/late post-wave). ED visits were 147,446 in 2020, versus 214,868 in 2019. During the FW peak, visits were reduced by 66.4% (P < 0.001). The drop was maximum during daytime (69.8%) and for pediatric patients (89.4%). Critical triage codes were unchanged. Reductions were found for all non-COVID-19 diagnoses. Non-COVID-19 hospital admissions were reduced by 39.5% (P < 0.001), involving all conditions except hematologic, metabolic/endocrine, respiratory diseases, and traumas. In the early, mid, and late post-wave periods, visits were reduced by 25.4%, 25.3% and 23.5% (all P < 0.001) respectively. In the late period, reduction was greater for female (27.9%) and pediatric patients (44.6%). Most critical triage codes were unchanged. Oncological, metabolic/endocrine, and hematological diagnoses were unchanged, while other diagnoses had persistent reductions. Non-COVID-19 hospital admissions were reduced by 12.8% (P = 0.001), 6.3% (P = 0.1) and 12.2% (P = 0.001), respectively. Reductions in ED flows, led by non-critical codes, persisted throughout the summer nadir of COVID-19. Hospital admissions for non-COVID-19 diseases had transient changes.
Identifiants
pubmed: 33683538
doi: 10.1007/s11739-021-02667-2
pii: 10.1007/s11739-021-02667-2
pmc: PMC7938273
doi:
Types de publication
Journal Article
Multicenter Study
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
1683-1690Subventions
Organisme : Ministero della Salute
ID : GR-2013-02355449
Commentaires et corrections
Type : CommentIn
Informations de copyright
© 2021. The Author(s).
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