Antipsychotic use and unexpected death: a hospital-based case-control study.
Acta Psychiatr Scand
; 132(6): 479-88, 2015 Dec.
Article
en En
| MEDLINE
| ID: mdl-26403992
OBJECTIVE: To examine the risk of unexpected death in patients prescribed an antipsychotic. Unexpected death was defined as death occurring within 7 days of the onset of acute symptoms. METHOD: A case-control study conducted on events occurring between July 2009 and January 2011 in a UK mental health trust providing in-patient and out-patient services. RESULTS: The study included 100 cases (deaths) and 436 unmatched controls. Current users of antipsychotics had a lower risk of unexpected death than non-users--adjusted odds ratio (OR) 0.48 (95% CI 0.24-0.94, P = 0.033). A significant reduction in risk was seen for second-generation [adjusted OR 0.42 (95% CI 0.21-0.86, P = 0.018)], but not first-generation agents [adjusted OR 0.83 (95% CI 0.31-2.20, P = 0.706)]. Treatment with antipsychotics for any duration was associated with reduced risk. Dose and route of administration did not affect risk. In a planned secondary analysis not adjusting for cardiovascular disease, prescription of an antipsychotic was not associated with increased risk of unexpected death [adjusted OR 0.56 (95% CI 0.28-1.08, P = 0.084)]. CONCLUSION: Our findings do not support an association between current antipsychotic use and increased risk of unexpected death.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Antipsicóticos
/
Muerte Súbita
Tipo de estudio:
Observational_studies
/
Risk_factors_studies
Límite:
Adult
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Female
/
Humans
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Male
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Middle aged
País/Región como asunto:
Europa
Idioma:
En
Revista:
Acta Psychiatr Scand
Año:
2015
Tipo del documento:
Article
Pais de publicación:
Estados Unidos