Citation

Méndez I, Castro-Fornieles J, Lera-Miguel S, Picado M, Borras R, Cosi S, Valenti M, Santamarina P, Font E, Romero S. J. Can. Acad. Child Adolesc. Psychiatry 2020; 29(3): 149-164.

Copyright

(Copyright © 2020, Canadian Academy of Child and Adolescent Psychiatry)

DOI

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PMID

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Abstract

BACKGROUND: Evidence shows that most adolescents with bipolar disorder (BD) achieve syndromic recovery after being referred to specialized treatment. However, functional recovery is reached in less than 50% of those cases.

METHOD: Descriptive cross-sectional case-control study, based on a clinical sample of 44 BD patients aged 12-19, matched by age and sex with 44 healthy controls (HC). Psychopathology was ascertained using the KSADS-PL, in addition to the clinical scales. Information about previous academic performance was included, as well as functional outcome based on the Children's Global Assessment Functioning Scale (CGAS). Previous exposure to stressful experiences was assessed using the Schedule for Stressful Life Events (SLES). All analyses were performed using either conditional or stepwise logistic regression models.

RESULTS: Once they have become stabilized, and even after controlling for socio-demographic differences, BD patients were associated with lower levels of functionality [OR 0.65 (0.46, 0.93), p=0.02], and worse performance at school [OR 0.03 (0.01, 0.67), p=0.03] compared with HC. Persistent sub-syndromal psychosis showed the strongest negative correlation with functionality (rho=-0.65,-0.57 for BD and HC respectively; p<0.001). Although BD was associated with more stressful life events, this association did not remain significant in the multivariate models. Limitations: The small sample size limits our ability to detect differences between groups, and between BD subtypes.

CONCLUSIONS: Even when early detection and intervention is provided, BD has a significant impact on functioning and academic performance. It is important to address persistent sub-threshold symptoms and to emphasize the social and rehabilitative components of treatment. © 2020, Canadian Academy of Child and Adolescent Psychiatry. All rights reserved.

Language: en

Keywords

adolescent; adult; human; female; male; Adolescents; bipolar disorder; Bipolar disorder; cannabis; suicidal ideation; depression; caffeine; stress; suicide attempt; lithium; hospitalization; drug abuse; posttraumatic stress disorder; mood disorder; cocaine; conduct disorder; anorexia; bulimia; mental disease; controlled study; questionnaire; antidepressant agent; tobacco; clinical article; automutilation; academic achievement; anxiety disorder; grief; functional disease; cross-sectional study; amphetamine derivative; mania; chlorpromazine; attention deficit disorder; case control study; obsessive compulsive disorder; Functionality; enuresis; Clinical; Article; incontinence; Positive and Negative Syndrome Scale; Schedule for Affective Disorders and Schizophrenia; Life Events Scale; dyslexia; Global Assessment of Functioning; Hamilton Depression Rating Scale; prodromal symptom