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Evidence Base

Evaluating the Efficacy of Internet-Delivered Cognitive Behavioral Therapy Blended With Synchronous Chat Sessions to Treat Adolescent Depression: Randomized Controlled Trial

Study details

Year: 2017
Scope: National
Countries: Sweden
Methodology: Empirical research – Experiment/Intervention
Methods of data collection: Other
Other Methodology: Randomized controlled trial
Researched Groups: Children
Children Ages: Other
Other Childrens Age Group: 15-19 years old
Funder: Queen Silvia’s Jubilee Fund; The Sweden-America Foundation; The Swedish Society of Medicine; The Swedish Psychotherapy Society; The Swedish Central Bank
Funder Types: Foundation; Other
Other Funder Type: Professonal societies; National Bank
Has Formal Ethical Clearance: Yes
Consents: Consent obtained from children
Informed Consent: Consent obtained
Ethics: Ethical considerations and/or protocol mentioned in the research design
URL: https://www.jmir.org/2019/11/e13393
Data Set Availability: Not mentioned

Goals

"This study investigated a treatment protocol consisting of ICBT modules blended with weekly therapist chat sessions for adolescent depression, including major depressive episode (MDE). We have previously evaluated the treatment in a controlled trial with promising results (d=0.71 against minimal attention control [47]). In line with participant feedback, the protocol was subsequently revised to include longer sessions while the conceptual model of delivery was kept intact. The main objective of this study was to further establish the effect of the treatment model, using comparable eligibility criteria and study methods, including allowing adolescents aged 15 to 17 years to participate without parental involvement. " (Authors, in Objective)

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