A short survival time after last psychiatric hospitalization in drivers with psychotic disorder killed in fatal motor vehicle accidents.
Driving restriction
Fatal motor vehicle accident
Psychosis
Schizophrenia
Journal
Schizophrenia research
ISSN: 1573-2509
Titre abrégé: Schizophr Res
Pays: Netherlands
ID NLM: 8804207
Informations de publication
Date de publication:
02 2020
02 2020
Historique:
received:
08
04
2019
revised:
20
10
2019
accepted:
26
11
2019
pubmed:
10
12
2019
medline:
22
6
2021
entrez:
10
12
2019
Statut:
ppublish
Résumé
Research-based evidence on patients with psychotic disorders involved in fatal motor vehicle accidents (FMVA) remains limited. The current study analyzes the characteristics of FMVA drivers, who had been hospitalized due to psychotic disorders within a five-year-time-period prior to their death in traffic accidents. Data sources included three national registers: The Finnish Database of Road and Cross-Country Accidents, the Care Register for Health Care and the National Cause of Death Register. The register-linkage was made using personal identity codes, unique for each Finnish citizen. The initial study population consisted of 4930 drivers killed in FMVA in Finland between the years 1990-2011. A total of 94 (1.9%) Finnish drivers had a hospital-diagnosed psychotic disorder made during the five years preceding their FMVA. The psychotic disorders of the study subjects were categorized into: schizophrenia (n = 27, 28.7%), other specified psychoses (n = 39, 41.5%) and unspecified psychoses (n = 28, 29.8%). About one half of the FMVA drivers with schizophrenia or unspecified psychoses and 41% of those with other specified psychoses had been discharged from psychiatric care within three months prior to their death in traffic accidents. Based on our study findings and the lack of concise guidelines for assessing psychotic patients' fitness-to-drive, we recommend a minimum temporary driving restriction of three months for all patients after hospitalization for psychosis.
Sections du résumé
BACKGROUND
Research-based evidence on patients with psychotic disorders involved in fatal motor vehicle accidents (FMVA) remains limited. The current study analyzes the characteristics of FMVA drivers, who had been hospitalized due to psychotic disorders within a five-year-time-period prior to their death in traffic accidents.
MATERIAL AND METHODS
Data sources included three national registers: The Finnish Database of Road and Cross-Country Accidents, the Care Register for Health Care and the National Cause of Death Register. The register-linkage was made using personal identity codes, unique for each Finnish citizen. The initial study population consisted of 4930 drivers killed in FMVA in Finland between the years 1990-2011. A total of 94 (1.9%) Finnish drivers had a hospital-diagnosed psychotic disorder made during the five years preceding their FMVA. The psychotic disorders of the study subjects were categorized into: schizophrenia (n = 27, 28.7%), other specified psychoses (n = 39, 41.5%) and unspecified psychoses (n = 28, 29.8%).
RESULTS
About one half of the FMVA drivers with schizophrenia or unspecified psychoses and 41% of those with other specified psychoses had been discharged from psychiatric care within three months prior to their death in traffic accidents.
CONCLUSIONS
Based on our study findings and the lack of concise guidelines for assessing psychotic patients' fitness-to-drive, we recommend a minimum temporary driving restriction of three months for all patients after hospitalization for psychosis.
Identifiants
pubmed: 31813802
pii: S0920-9964(19)30560-2
doi: 10.1016/j.schres.2019.11.053
pii:
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
235-242Informations de copyright
Copyright © 2019 Elsevier B.V. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of competing interest None declared.