The impact of insight in a first-episode mania with psychosis population on outcome at 18 months.

Détails

ID Serval
serval:BIB_DFF2F100D836
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Titre
The impact of insight in a first-episode mania with psychosis population on outcome at 18 months.
Périodique
Journal of Affective Disorders
Auteur(s)
Smith L.T., Shelton C.L., Berk M., Hasty M.K., Cotton S.M., Henry L., Daglas R., Gentle E., McGorry P.D., Macneil C.A., Conus P.
ISSN
1573-2517 (Electronic)
ISSN-L
0165-0327
Statut éditorial
Publié
Date de publication
2014
Peer-reviewed
Oui
Volume
167
Pages
74-79
Langue
anglais
Notes
Publication types: Journal Article ; Research Support, Non-U.S. Gov't Publication Status: ppublish
Résumé
BACKGROUND: To explore whether poor initial insight during a first episode of mania with psychotic features was predictive of poor psychosocial and clinical outcomes at 18 months.
METHODS: Secondary analysis was performed on data collected during an 8-week RCT comparing the efficacy of olanzapine versus chlorpromazine as an adjunct to lithium, and at 18-month follow-up. 74 participants were divided into three groups (no insight, partial insight, and full insight) according to the insight item from the Young Mania Rating Scale (YMRS). Differences between these three groups were examined at baseline and at 18 months on measures of symptoms (YMRS, HAMD-21, and CGI-S), and social and occupational functioning (SOFAS). Baseline differences between the three groups were determined using general linear models and chi-squared analyses. Group differences from baseline to 18-month follow-up were determined using repeated measures general linear models.
RESULTS: At baseline there were significant differences between the three insight groups in terms of mania and functioning, but at 18 months all groups had improved significantly in terms of psychopathology, mania, depression and social and occupational functioning. There were no significant differences between the three groups at study completion with respect to these domains.
LIMITATIONS: The study was limited by the lack of availability of a more detailed rating scale for insight, and it did not account for the duration of untreated psychosis (DUI).
CONCLUSIONS: Poor initial insight during a first episode of mania with psychotic features does not predict poor clinical and psychosocial outcome at 18 months.
Pubmed
Web of science
Création de la notice
02/10/2014 18:23
Dernière modification de la notice
20/08/2019 17:04
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