ABSTRACT
Comprehensive knowledge of factors causing and sustaining functional impairment in patients with affective disorders is warranted. The aim is to investigate associations between clinical factors (such as affective symptoms) and personal factors (such as personality traits, coping strategies, and childhood trauma experiences) on functioning and improvement of functioning in patients with affective disorders. This exploratory study includes data from 103 patients with bipolar disorder and unipolar depressive disorder. Clinician-rated functioning was assessed at baseline using the Functioning Assessment Short Test (FAST), and performance-based functioning was assessed at baseline and 6-month follow-up using the Assessment of Motor and Process Skills (AMPS). Data on clinical and personal factors were collected at baseline. Personal factors were measured by the Eysenck Personality Inventory (EPQ), Coping Inventory for Stressful Situations (CISS) and Childhood Trauma Questionnaire (CTQ). Pearson correlations and multiple linear regression models were used to analyse the association of clinical and personal factors with baseline functioning (FAST) and to identify predictors of improvement in functioning (AMPS) from baseline to follow-up. At baseline, greater depressive symptom severity, the personality trait neuroticism, emotional coping, and childhood trauma all correlated with poorer functioning (higher FAST scores). In multiple linear regression models, depression severity, emotional coping and childhood trauma were significant predictors of poorer functioning. More childhood trauma was a predictor of less functional improvement measured by AMPS at 6-month follow-up. In conclusion, maladaptive coping styles and depressive symptoms contribute to functional impairment in patients with affective disorders, while childhood trauma has a negative impact on long-term functional outcomes.
ABSTRACT
This review investigates that up to 50% of patients with affective disorders present with impaired overall functioning, also in remitted phases. Nevertheless, functioning is often overlooked in clinical settings and not incorporated as an essential outcome in research. It is recommended clinically and in research to use the International Classification of Functioning (ICF), e.g. the semi-structured interview Functioning Assessment Short Test (FAST) to ensure a common language and coordination cross-sectionally, interdisciplinarily and across mental and physical diseases.
Subject(s)
International Classification of Functioning, Disability and Health , Mood Disorders , Humans , Activities of Daily Living , Disability EvaluationABSTRACT
INTRODUCTION: Affective disorders are associated with impaired overall functioning and quality of life (QoL). Despite different medical and psychological treatment options, the prognosis remains largely unchanged. Consequently, the field needs new intervention strategies especially targeting patient groups with impaired functioning. This study aims to improve functioning and QoL in patients with affective disorders using a comprehensive 360° intervention. METHODS AND ANALYSIS: Affective disorders: eliminate WArning signs And REstore (AWARE) functioning is a randomised, controlled, parallel-group design study. Participants will be 120 outpatients, men or women, aged 18-65 years, with a diagnosis of bipolar disorder or major depressive disorder. Inclusion requires an objectively rated impaired functioning defined as a score ≥11 according to the Functioning Assessment Short Test. Participants will be randomised to 6-month AWARE intervention or treatment as usual (TAU). The AWARE intervention is a 360° multimodal intervention based on the International Classification of Functioning Brief Core Set for bipolar and unipolar disorder targeting functioning.The primary outcome is improvement of observation-based activities of daily living (ADL) ability using Assessment of Motor and Process Skills. Secondary outcomes are changes from baseline to endpoint in functioning, QoL, stress, cognition and physical health.Our hypothesis is that the AWARE treatment in comparison with TAU will improve observed ability to perform ADL, patients self-perceived level of functioning and QoL.Status: currently recruiting patients. ETHICS AND DISSEMINATION: Ethical approval has been obtained from The Regional Ethics Committee in the Capital Region of Denmark. All patients will be provided oral and written information about the trial before informed consent is obtained. The study results will be disseminated by peer-review publications. If the present AWARE intervention shows beneficial effects, the goal is to use it as a template for future interventions addressing disability in patients with affective disorders as well as for patients within other diagnostic categories. TRIAL REGISTRATION NUMBER: NCT04701827; Clinicaltrials.gov.
