Association of suicide with psychiatric hospitalization in Taiwan.
Asia Pac Psychiatry
; 15(4): e12546, 2023 Dec.
Article
em En
| MEDLINE
| ID: mdl-37604694
ABSTRACT
INTRODUCTION:
A knowledge gap exists in the relationship between suicide and psychiatric hospitalization in Asia. This study investigated inpatient service utilization before suicide and suicide risk at different periods of hospitalization in Taiwan.METHODS:
Using the National Health Insurance Research Database, we applied a nested case-control design with controls being alive on the date each case died by suicide.RESULTS:
A total of 56 939 suicide cases and 1 138 780 controls were included (21 male-to-female ratio). Only 5.7% of suicide cases had a history of psychiatric hospitalization in the preceding year. Patients with a history of psychiatric hospitalization were associated with a higher risk of inpatient and postdischarge suicide than those without prior hospitalization. The risk was greatest in the first postdischarge week, decreased gradually, and remained significantly elevated over 7 years after discharge. The suicide risk increased more in females. Patients with affective disorders had higher inpatient and postdischarge suicide risks than those with schizophrenia spectrum disorders.DISCUSSION:
A low rate of psychiatric hospitalization before suicide implies that inpatient treatment of psychiatric disorders could be enhanced. Community-based approaches to suicide prevention can improve the treatment utilization of those with suicide risk and bridge continuous care from hospital to community.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Suicídio
/
Transtornos Mentais
Tipo de estudo:
Risk_factors_studies
Limite:
Female
/
Humans
/
Male
País/Região como assunto:
Asia
Idioma:
En
Revista:
Asia Pac Psychiatry
Ano de publicação:
2023
Tipo de documento:
Article
País de afiliação:
Taiwan