Mental disorders in offspring of parents with bipolar and major depressive disorders.

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State: Public
Version: author
Serval ID
serval:BIB_9354CBA63CF1
Type
Article: article from journal or magazin.
Collection
Publications
Title
Mental disorders in offspring of parents with bipolar and major depressive disorders.
Journal
Bipolar Disorders
Author(s)
Vandeleur C., Rothen S., Gholam-Rezaee M., Castelao E., Vidal S., Favre S., Ferrero F., Halfon O., Fumeaux P., Merikangas K.R., Aubry J.M., Burstein M., Preisig M.
ISSN
1399-5618 (Electronic)
ISSN-L
1398-5647
Publication state
Published
Issued date
2012
Peer-reviewed
Oui
Volume
14
Number
6
Pages
641-653
Language
english
Notes
Publication types: Journal Article ; Research Support, Non-U.S. Gov't
Abstract
OBJECTIVES: There is limited information on the specificity of associations between parental bipolar disorder (BPD) and major depressive disorder (MDD) and the risk of psychopathology in offspring. The chief aim of the present study was to investigate the association between mood disorder subtypes in the two parents and mental disorders in the offspring.
METHODS: A total of 376 offspring (aged 6.0-17.9 years; mean=11.5years) of 72 patients with BPD (139 offspring), 56 patients with MDD (110 offspring), and 66 controls (127 offspring) participated in a family study conducted in two university hospital centers in Switzerland. Probands, offspring, and biological co-parents were interviewed by psychologists blind to proband diagnoses, using a semi-structured diagnostic interview.
RESULTS: Rates of mood and anxiety disorders were elevated among offspring of BPD probands (34.5% any mood; 42.5% any anxiety) and MDD probands (25.5% any mood; 44.6% any anxiety) as compared to those of controls (12.6% any mood; 22.8% any anxiety). Moreover, recurrent MDD was more frequent among offspring of BPD probands (7.9%) than those of controls (1.6%). Parental concordance for bipolar spectrum disorders was associated with a further elevation in the rates of mood disorders in offspring (64.3% both parents versus 27.2% one parent).
CONCLUSIONS:   These findings provide unique information on the broad manifestations of parental mood disorders in their offspring. The earlier onset and increased risk of recurrent MDD in the offspring of parents with BPD compared to those of controls suggests that the episodicity characterizing BPD may emerge in childhood and adolescence.
Keywords
Adolescent, Adult, Anxiety Disorders/epidemiology, Anxiety Disorders/genetics, Bipolar Disorder/genetics, Case-Control Studies, Child, Child of Impaired Parents/psychology, Child of Impaired Parents/statistics & numerical data, Depressive Disorder, Major/genetics, Female, Humans, Male, Middle Aged, Mood Disorders/epidemiology, Mood Disorders/genetics, Odds Ratio, Parents, Risk Factors
Pubmed
Web of science
Create date
11/09/2012 9:44
Last modification date
20/08/2019 15:56
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