Prevalence, severity, and comorbidity of 12-month DSM-IV disorders in the National Comorbidity Survey Replication.
Arch Gen Psychiatry
; 62(6): 617-27, 2005 Jun.
Article
em En
| MEDLINE
| ID: mdl-15939839
ABSTRACT
BACKGROUND:
Little is known about the general population prevalence or severity of DSM-IV mental disorders.OBJECTIVE:
To estimate 12-month prevalence, severity, and comorbidity of DSM-IV anxiety, mood, impulse control, and substance disorders in the recently completed US National Comorbidity Survey Replication. DESIGN ANDSETTING:
Nationally representative face-to-face household survey conducted between February 2001 and April 2003 using a fully structured diagnostic interview, the World Health Organization World Mental Health Survey Initiative version of the Composite International Diagnostic Interview.PARTICIPANTS:
Nine thousand two hundred eighty-two English-speaking respondents 18 years and older. MAIN OUTCOMEMEASURES:
Twelve-month DSM-IV disorders.RESULTS:
Twelve-month prevalence estimates were anxiety, 18.1%; mood, 9.5%; impulse control, 8.9%; substance, 3.8%; and any disorder, 26.2%. Of 12-month cases, 22.3% were classified as serious; 37.3%, moderate; and 40.4%, mild. Fifty-five percent carried only a single diagnosis; 22%, 2 diagnoses; and 23%, 3 or more diagnoses. Latent class analysis detected 7 multivariate disorder classes, including 3 highly comorbid classes representing 7% of the population.CONCLUSION:
Although mental disorders are widespread, serious cases are concentrated among a relatively small proportion of cases with high comorbidity.
Texto completo:
1
Coleções:
01-internacional
Contexto em Saúde:
2_ODS3
Base de dados:
MEDLINE
Assunto principal:
Inquéritos Epidemiológicos
/
Transtornos Mentais
Tipo de estudo:
Diagnostic_studies
/
Prevalence_studies
/
Qualitative_research
Limite:
Adolescent
/
Adult
/
Female
/
Humans
/
Male
/
Middle aged
País/Região como assunto:
America do norte
Idioma:
En
Revista:
Arch Gen Psychiatry
Ano de publicação:
2005
Tipo de documento:
Article