Standardization of the Korean Version of Patient Health Questionnaire-9 as a Screening Instrument for Major Depressive Disorder
Journal of the Korean Academy of Family Medicine
;
: 114-119, 2007.
Artigo
em Coreano
| WPRIM
| ID: wpr-21857
ABSTRACT
BACKGROUND:
Depression is the most frequently encountered mental disorder in primary care. In it is necessary to order to, have a screening tool has high sensitivity and specificity and consumes less time. Therefore, the aim of this study was to assess the validity of the Korean version of Patient Health Questionnaire-9 (PHQ-9).METHODS:
A convenience sample of 160 ambulatory patients in a family practice clinic at Inha university hospital and the health care center at Bakae hospital received the Korean version of PHQ-9. Then the subjects were interviewed by a resident of family medicine according to DSM- IV criteria. The sensitivity, the specificity, the likelihood ratio, the ROC curve, the validity and the reliability of the Korean version of PHQ-9, and the consumptive time were examined.RESULTS:
There were 22 pationts in the depression group and 138 in the non-depression group. The Cronbach's alpha was 0.852. The sensitivity and the specificity were 81.8% and 89.9%, respectively, and the positive likelihood ratio was 8.10. The area under curve had an excellent value, 0.944 (P<0.05). The consumptive time was 2.66+/-1.13 minutes.CONCLUSION:
The Korean version of PHQ-9 hay a good reliability and validity, less consumptive time, and easy calculating score. Therefore, the Korean version of PHQ-9 seems to be a useful measure for detecting depression in primary care.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Atenção Primária à Saúde
/
Programas de Rastreamento
/
Reprodutibilidade dos Testes
/
Curva ROC
/
Sensibilidade e Especificidade
/
Área Sob a Curva
/
Atenção à Saúde
/
Depressão
/
Transtorno Depressivo Maior
/
Medicina de Família e Comunidade
Tipo de estudo:
Estudo diagnóstico
/
Estudo prognóstico
/
Estudo de rastreamento
Limite:
Humanos
Idioma:
Coreano
Revista:
Journal of the Korean Academy of Family Medicine
Ano de publicação:
2007
Tipo de documento:
Artigo
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