Factors predicting the clinical course of generalised anxiety disorder.
Br J Psychiatry
; 176: 544-9, 2000 Jun.
Article
en En
| MEDLINE
| ID: mdl-10974960
BACKGROUND: Cross-sectional data show that generalised anxiety disorder (GAD) is a chronic condition with episodes lasting much longer than the six-month minimum required by DSM-III-R and DSM-IV. Although GAD is chronic, little is known about factors influencing illness duration. AIMS: To investigate variables that influence the clinical course of GAD. METHOD: A total of 167 patients with GAD participated in the Harvard-Brown Anxiety Research Program. Patients were assessed at intake and re-examined at six- to twelve-month intervals for five years. Kaplan-Meier curves were constructed to assess the likelihood of remission. Regression analysis was used to investigate factors predicting full or partial remission. RESULTS: The rate of remission was 0.38 after five years. Diminished likelihood of remission was associated with low overall life satisfaction, poor spousal or family relationships, a concurrent cluster B or C personality disorder and a low global assessment score. CONCLUSIONS: Full or partial remissions were less likely to occur in patients with poor relationships and personality disorders. These patients should be given more intensive and possibly multi-modal therapy.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Trastornos de Ansiedad
Tipo de estudio:
Observational_studies
/
Prevalence_studies
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Prognostic_studies
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Risk_factors_studies
Límite:
Adolescent
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Adult
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Child
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Child, preschool
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Revista:
Br J Psychiatry
Año:
2000
Tipo del documento:
Article
País de afiliación:
Estados Unidos
Pais de publicación:
Reino Unido