Predictors of dropout in a controlled clinical trial of psychotherapy for moderate depression

• Autor(a) principal: Lopes, Rodrigo Cunha Teixeira
• Data de Publicação: 2015
• Outros Autores: Gonçalves, Miguel M., Sinai, D., Machado, Paulo P. P.
• Tipo de documento: Artigo
• Idioma: eng
• Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
• Texto Completo: http://hdl.handle.net/1822/40614
• topic: Dropout; Psychological treatment of depression; Narrative therapy; Cognitive-behavioral therapy; Quasi-experimental study; Abandono; Tratamiento psicológico de la depresion; Terapia narrativa; Terapia cognitivo-conductual; Estudio cuasi-experimental; Ciências Sociais::Psicologia; Social Sciences

A significant number of psychotherapy clients remain untreated, and dropping out is one of the main reasons. Still, the literature around this subject is incoherent. The present study explores potential pre-treatment predictors of dropout in a sample of clients who took part in a clinical trial designed to test the efficacy of narrative therapy for major depressive disorder compared to cognitive-behavioral therapy. Logistic regression analysis showed that: (1) treatment assignment did not predict dropout, (2) clients taking psychiatric medication at intake were 80% less likely to drop out from therapy, compared to clients who were not taking medication, and (3) clients presenting anxious comorbidity at intake were 82% less likely to dropout compared to those clients not presenting anxious comorbidity. Results suggest that clinicians should pay attention to depressed clients who are not taking psychiatric medication or have no comorbid anxiety. More research is needed in order to understand this relationship.