Investigating a smartphone app with online therapy for adults with depression on medication

A Controlled Trial of Smartphone-delivered Cognitive Behavioral Therapy for Adults Treated With Medication for Depressive Symptoms

Not applicable Interventional Linkoeping University · NCT06907134

This study is testing if a smartphone app that includes online therapy can help adults with depression who are already taking medication feel better.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment300 (estimated)
Ages18 Years and up
SexAll
SponsorLinkoeping University Government
Locations1 site (Linköping, Östergötland)
Trial IDNCT06907134 on ClinicalTrials.gov

What this trial studies

This study aims to determine if a smartphone app combined with internet-based cognitive behavioral therapy (ICBT) can improve depressive symptoms in adults who are already on antidepressant medication. Participants will be randomly assigned to either a treatment group, which will use the app and receive therapist support for 9 weeks, or a wait-list control group. The app incorporates CBT principles and includes a serious mobile game, along with access to additional treatment materials online. The effectiveness will be measured using the MADRAS scale for depressive symptoms, along with assessments of anxiety and quality of life at various intervals.

Who should consider this trial

Good fit: Ideal candidates are adults aged 18 and older who are currently taking antidepressant medication and experiencing ongoing depressive symptoms.

Not a fit: Patients with severe psychiatric issues, acute suicidality, or those receiving other psychological treatments may not benefit from this study.

Why it matters

Potential benefit: If successful, this approach could provide an innovative and accessible way to enhance treatment outcomes for patients with depression.

How similar studies have performed: Previous studies have shown promise in using digital interventions for depression, suggesting this approach could be effective.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Ongoing drug treatment with an antidepressant mediated by an established care contact in (primary) care.
* 18 years or older.
* Be able to speak, read and write Swedish.
* Have access to a computer, tablet or other device with internet connection and smartphone to download the app.

Exclusion Criteria:

* Severe psychiatric or somatic problems that make participation difficult or impossible
* Ongoing abuse (via Audit and during interview)
* Acute suicidality
* Other ongoing psychological treatment or planned investigation.
* Planned dose change of medicine or change of medicine during pre-measurement.

Where this trial is running

Linköping, Östergötland

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Depressive Symptomsdepressive symtomssmartphone appmobile gameinternet-based cognitive behavioural therapy
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.