Randomized clinical trial of integral cognitive remediation program for major depression (INCREM)


Por: Vicent-Gil M., González-Simarro S., Raventós B., Vera J., Marín Martínez E.D., Sabaté-Cao C., Pérez-Blanco J., Puigdemont D., de Diego-Adeliño J., Alemany C., Serra-Blasco M., Cardoner N., Portella M.J.

Publicada: 1 ago 2022 Ahead of Print: 1 may 2022
Resumen:
Background: Despite achieving clinical remission, patients with depression encounter difficulties to return to their premorbid psychosocial functioning. Cognitive dysfunction has been proposed to be a primary mediator of functional impairment. Therefore, the new non-pharmacological procognitive strategy INtegral Cognitive REMediation for Depression (INCREM) has been developed with the aim of targeting cognitive and psychosocial functioning.Methods: This is a single-blind randomized controlled clinical trial with three treatment arms. Fifty-two depressed patients in clinical remission, with psychosocial difficulties and cognitive impairment, were randomly assigned to receive INCREM intervention, Psychoeducation programme, or treatment as usual. Patients were assessed before and after the study period, and six months after. The primary outcome was the change from baseline of patients' psychosocial functioning. Changes in cognitive functioning and other variables were considered secondary outcomes.Results: The analysis showed a significant improvement in psychosocial functioning in the INCREM group, especially six months after the intervention, compared to patients who received the psychoeducation programme. An improvement in cognitive performance was also observed in the INCREM group. Limitations: This study includes a small sample size due to the anticipated end of the clinical trial because of the COVID-19 pandemic.Discussion: These results provide preliminary evidence on the feasibility and potential efficacy of the INCREM program to improve not only cognitive performance but also psychosocial functioning in clinically remitted depressed patients, and such improvement is maintained six months after. It can be speculated that the maintenance is mediated by the cognitive enhancement achieved with INCREM.

Filiaciones:
Vicent-Gil M.:
 Sant Pau Mental Health Group, Institut d'Investigació Biomèdica Sant Pau (IBB-Sant Pau), Hospital de la Sant Creu i Sant Pau, Centro de Investigación Biomédica en Red de Salut Mental (CIBERSAM), Universitat Autònoma de Barcelona (UAB), Catalonia, Barcelona, Spain

González-Simarro S.:
 Sant Pau Mental Health Group, Institut d'Investigació Biomèdica Sant Pau (IBB-Sant Pau), Hospital de la Sant Creu i Sant Pau, Centro de Investigación Biomédica en Red de Salut Mental (CIBERSAM), Universitat Autònoma de Barcelona (UAB), Catalonia, Barcelona, Spain

Raventós B.:
 Sant Pau Mental Health Group, Institut d'Investigació Biomèdica Sant Pau (IBB-Sant Pau), Hospital de la Sant Creu i Sant Pau, Centro de Investigación Biomédica en Red de Salut Mental (CIBERSAM), Universitat Autònoma de Barcelona (UAB), Catalonia, Barcelona, Spain

Vera J.:
 Sant Pau Mental Health Group, Institut d'Investigació Biomèdica Sant Pau (IBB-Sant Pau), Hospital de la Sant Creu i Sant Pau, Centro de Investigación Biomédica en Red de Salut Mental (CIBERSAM), Universitat Autònoma de Barcelona (UAB), Catalonia, Barcelona, Spain

Marín Martínez E.D.:
 Sant Pau Mental Health Group, Institut d'Investigació Biomèdica Sant Pau (IBB-Sant Pau), Hospital de la Sant Creu i Sant Pau, Centro de Investigación Biomédica en Red de Salut Mental (CIBERSAM), Universitat Autònoma de Barcelona (UAB), Catalonia, Barcelona, Spain

Sabaté-Cao C.:
 Estadística Aplicada, Universitat Autònoma de Barcelona (UAB), Barcelona, Catalonia, Spain

Pérez-Blanco J.:
 Sant Pau Mental Health Group, Institut d'Investigació Biomèdica Sant Pau (IBB-Sant Pau), Hospital de la Sant Creu i Sant Pau, Centro de Investigación Biomédica en Red de Salut Mental (CIBERSAM), Universitat Autònoma de Barcelona (UAB), Catalonia, Barcelona, Spain

Puigdemont D.:
 Sant Pau Mental Health Group, Institut d'Investigació Biomèdica Sant Pau (IBB-Sant Pau), Hospital de la Sant Creu i Sant Pau, Centro de Investigación Biomédica en Red de Salut Mental (CIBERSAM), Universitat Autònoma de Barcelona (UAB), Catalonia, Barcelona, Spain

de Diego-Adeliño J.:
 Sant Pau Mental Health Group, Institut d'Investigació Biomèdica Sant Pau (IBB-Sant Pau), Hospital de la Sant Creu i Sant Pau, Centro de Investigación Biomédica en Red de Salut Mental (CIBERSAM), Universitat Autònoma de Barcelona (UAB), Catalonia, Barcelona, Spain

Alemany C.:
 Sant Pau Mental Health Group, Institut d'Investigació Biomèdica Sant Pau (IBB-Sant Pau), Hospital de la Sant Creu i Sant Pau, Centro de Investigación Biomédica en Red de Salut Mental (CIBERSAM), Universitat Autònoma de Barcelona (UAB), Catalonia, Barcelona, Spain

Serra-Blasco M.:
 ICOnnecta't e-Health Program, Institut Català d'Oncologia, Department of Psychology, Abat Oliba CEU University, Hospitalet de Llobregat, Catalonia, Barcelona, Spain

Cardoner N.:
 Sant Pau Mental Health Group, Institut d'Investigació Biomèdica Sant Pau (IBB-Sant Pau), Hospital de la Sant Creu i Sant Pau, Centro de Investigación Biomédica en Red de Salut Mental (CIBERSAM), Universitat Autònoma de Barcelona (UAB), Catalonia, Barcelona, Spain

Portella M.J.:
 Sant Pau Mental Health Group, Institut d'Investigació Biomèdica Sant Pau (IBB-Sant Pau), Hospital de la Sant Creu i Sant Pau, Centro de Investigación Biomédica en Red de Salut Mental (CIBERSAM), Universitat Autònoma de Barcelona (UAB), Catalonia, Barcelona, Spain
ISSN: 01650327





JOURNAL OF AFFECTIVE DISORDERS
Editorial
ELSEVIER, RADARWEG 29, 1043 NX AMSTERDAM, NETHERLANDS, Países Bajos
Tipo de documento: Article
Volumen: 310 Número:
Páginas: 189-197
WOS Id: 000813048100024
ID de PubMed: 35545155

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