Is web-based psychotherapy sufficient for treating mild depression?

A study published in the current issue of Psychotherapy and Psychosomatics provides new data on the role of web-based psychotherapy in mild depression.

Research on the effectiveness of treatments for subthreshold (sD) is still scarce. The aim of this study was to evaluate the efficacy of a web-based guided self-help intervention (GET.ON Mood Enhancer) in the treatment of sD. Participants with sD (n = 406) recruited from the general population via a large health insurance company were randomly allocated to a web-based cognitive behavioral intervention or to enhanced care-as-usual.

The primary outcome was the reduction in depressive symptom severity as measured with the Center for Epidemiological Studies Depression Scale at post-treatment and at 6-month follow-up. Results show that participants in the reported a significantly greater pre-post reduction in depressive symptom severity (d = 1.06; 95% CI: 0.86-1.27) compared to the control condition (d = 0.29; 95% CI: 0.10-0.49). The corresponding between-group effect size was d = 0.69 (95% CI: 0.49-0.89). At 6-month follow-up the effect was reduced to d = 0.28 (95% CI: 0.09-0.48) but was still statistically significant (F1, 403 = 9.240, p = 0.003).

This study lends support to the idea that problem solving coupled with behavioural activation is an effective treatment for sD. In addition, the delivery of this over the Internet might be a promising strategy for the dissemination of psychological interventions for sD on a large scale.


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More information: Claudia Buntrock et al. Effectiveness of a Web-Based Cognitive Behavioural Intervention for Subthreshold Depression: Pragmatic Randomised Controlled Trial, Psychotherapy and Psychosomatics (2015). DOI: 10.1159/000438673
Journal information: Psychotherapy and Psychosomatics

Provided by Journal of Psychotherapy and Psychosomatics
Citation: Is web-based psychotherapy sufficient for treating mild depression? (2015, November 13) retrieved 27 October 2020 from https://medicalxpress.com/news/2015-11-web-based-psychotherapy-sufficient-mild-depression.html
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