A Systematic Review of the Risk of Motor Vehicle Collision in Patients With Syncope.
Journal
The Canadian journal of cardiology
ISSN: 1916-7075
Titre abrégé: Can J Cardiol
Pays: England
ID NLM: 8510280
Informations de publication
Date de publication:
01 2021
01 2021
Historique:
received:
23
02
2019
revised:
28
01
2020
accepted:
10
02
2020
pubmed:
7
6
2020
medline:
16
6
2021
entrez:
7
6
2020
Statut:
ppublish
Résumé
Drivers at risk of sudden incapacitation from syncope pose a potential threat to themselves and to society. The purpose of this systematic review is to synthesize the risk of motor vehicle collisions (MVCs) for patients with a history of syncope. We systematically searched Medline (1946-2019) as well as Cinahl, Embase, Psychinfo, and the Transportation Research Information Documentation (1806-2017) for articles on MVCs and drivers with vasovagal syncope (VVS), arrhythmic syncope, or syncope not yet diagnosed (NYD). Quality ratings were assigned by team consensus. Eleven studies of moderate quality were included (n = 42,972). Compared with the general populations of Canada, the United States, and the United Kingdom (0.49%-2.29% per driver-year), the prospective MVC risk was lower for VVS (0.0%-0.31% per driver-year; 3 studies; n = 782) and higher for arrhythmic syncope (1.9%-3.4% per driver-year; 2 studies; n = 730). The results were more variable for syncope NYD (0.0%-6.9% per driver-year prospectively; 6 studies; n = 41,460). Patients with syncope NYD had an almost 2-fold increased MVC risk in the largest study, although the smaller studies showed contradictory findings. VVS patients appear to be at very low risk for MVCs, supporting current guidelines which do not recommend driving suspension for these patients in most cases. Although the data for other forms of syncope are too limited for definitive conclusions and must be improved, arrhythmic syncope appears to be associated with nontrivial risk.
Sections du résumé
BACKGROUND
Drivers at risk of sudden incapacitation from syncope pose a potential threat to themselves and to society. The purpose of this systematic review is to synthesize the risk of motor vehicle collisions (MVCs) for patients with a history of syncope.
METHODS
We systematically searched Medline (1946-2019) as well as Cinahl, Embase, Psychinfo, and the Transportation Research Information Documentation (1806-2017) for articles on MVCs and drivers with vasovagal syncope (VVS), arrhythmic syncope, or syncope not yet diagnosed (NYD). Quality ratings were assigned by team consensus.
RESULTS
Eleven studies of moderate quality were included (n = 42,972). Compared with the general populations of Canada, the United States, and the United Kingdom (0.49%-2.29% per driver-year), the prospective MVC risk was lower for VVS (0.0%-0.31% per driver-year; 3 studies; n = 782) and higher for arrhythmic syncope (1.9%-3.4% per driver-year; 2 studies; n = 730). The results were more variable for syncope NYD (0.0%-6.9% per driver-year prospectively; 6 studies; n = 41,460). Patients with syncope NYD had an almost 2-fold increased MVC risk in the largest study, although the smaller studies showed contradictory findings.
CONCLUSIONS
VVS patients appear to be at very low risk for MVCs, supporting current guidelines which do not recommend driving suspension for these patients in most cases. Although the data for other forms of syncope are too limited for definitive conclusions and must be improved, arrhythmic syncope appears to be associated with nontrivial risk.
Identifiants
pubmed: 32504546
pii: S0828-282X(20)30173-2
doi: 10.1016/j.cjca.2020.02.070
pii:
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Systematic Review
Langues
eng
Sous-ensembles de citation
IM
Pagination
151-161Informations de copyright
Copyright © 2020 Canadian Cardiovascular Society. Published by Elsevier Inc. All rights reserved.