Cited by 7Digital Mental Health InterventionsAnxiety, Depression, Psychometrics, Treatment, Cognitive ProcessesMental Health Research Topics

A Low-Intensity Internet-Based Intervention Focused on the Promotion of Positive Affect for the Treatment of Depression in Spanish Primary Care: Secondary Analysis of a Randomized Controlled Trial

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Vara, Mª Dolores, Mira, Adriana, Miragall, Marta, García-Palacios, Azucena, Botella, Cristina, Gili, Margalida, Riera-Serra, Pau, García-Campayo, Javier +2 more·2020·International Journal of Environmental Research and Public Health

Abstract

Background: A large number of low-intensity Internet-based interventions (IBIs) for the treatment of depression have emerged in Primary Care; most of them focused on decreasing negative emotions. However, recent studies have highlighted the importance of addressing positive affect (PA) as well. This study is a secondary analysis of a randomized control trial. We examine the role of an IBI focused on promoting PA in patients with depression in Primary Care (PC). The specific objectives were to explore the profile of the patients who benefit the most and to analyze the change mechanisms that predict a significantly greater improvement in positive functioning measures. Methods: 56 patients were included. Measures of depression, affect, well-being, health-related quality of life, and health status were administered. Results: Participants who benefited the most were those who had lower incomes and education levels and worse mental health scores and well-being at baseline (7.9%–39.5% of explained variance). Improvements in depression severity and PA were significant predictors of long-term change in well-being, F (3,55) = 17.78, p < 0.001, R2 = 47.8%. Conclusions: This study highlights the importance of implementing IBIs in PC and the relevance of PA as a key target in Major Depressive Disorder treatment.

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  1. [36]American Psychiatric Association Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR) Masson Barcelona, Spain 1995

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Authors
Vara, M. D., Mira, A., Miragall, M., García-Palacios, A., Botella, C., Gili, M., Riera-Serra, P., García-Campayo, J., Mayoral-Cleries, F., & Baños, R. M.
Affiliations
  • Polibienestar Research Institute, University of Valencia, 46022 Valencia, Spain
  • Universitat de València (ES)
  • CIBERObn Physiopathology of Obesity and Nutrition, Instituto de Salud Carlos III, 28029 Madrid, Spain
  • Universitat Jaume I (ES)
  • Red de Investigación en Actividades Preventivas y Promoción de la Salud (ES)
  • Institut Universitari d’Investigació en Ciències de la Salut, University of Balearic Islands, E-07122 Palma de Mallorca, Spain
  • Primary Care Prevention and Health Promotion Research Network, RedIAPP, 28029 Madrid, Spain
  • Mental Health Unit, Hospital Regional of Malaga, Biomedicine Research Institute (IBIMA), 29010 Málaga, Spain
Venue
International Journal of Environmental Research and Public Health
Publisher
MDPI AG
Published
2020-11-03
Volume
17
Issue
21
Pages
8094
ISSN
1660-4601 (ISSN-L)
OpenAlex
W3096962330
Cited by
7
References
62
Citations by year
2026: 1 · 2024: 2 · 2022: 1 · 2021: 3
FWCI
0.90
Type
journal article
Language
en
Open access
Locations
  • International Journal of Environmental Research and Public Health (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • Repositori UJI (Universitat Jaume I) (acceptedVersion, cc-by-sa)
  • RISalud Institutional Health Repository of Andalucía (submittedVersion, cc-by)
  • Zaguan (Universidad de Zaragoza) (submittedVersion, cc-by)
  • RePEc: Research Papers in Economics (submittedVersion)
  • LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) (submittedVersion, cc-by-sa)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
  • Docusalut (Conselleria de Salut i Consum del Govern de les Illes Balears) (submittedVersion, cc-by)
  • Hispana (submittedVersion, cc-by)
Funders
  • Ministerio de Economía y Competitividad (PI13/01171)
  • Conselleria d'Educació, Investigació, Cultura i Esport (PROMETEO/2018/110)
Topics
  • Social Sciences › Psychology › Applied Psychology › Digital Mental Health Interventions
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Mental Health Research Topics
Keywords
online intervention, positive affect, depression, major depressive disorder, primary care, well-being, health-related quality of life, predictors of treatment response, socioeconomic factors
MeSH terms
Internet-Based Intervention, Adult, Affect, Depression, Major Depressive Disorder, Facial Expression, Female, Humans, Male, Middle Aged, Primary Health Care, Quality of Life, Treatment Outcome, Internet

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