Self-guided online therapy for patients with anxiety disorders

The Effect of a Transdiagnostic, Self-guided Internet Intervention ("Velibra") for Waitlist Patients With Anxiety Disorders

Not applicable Interventional Charite University, Berlin, Germany · NCT04793828

This study tests whether a self-guided online therapy program can help people with anxiety feel better while they wait for in-person therapy.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment30 (estimated)
Ages18 Years to 65 Years
SexAll
SponsorCharite University, Berlin, Germany Academic / other
Locations1 site (Berlin)
Trial IDNCT04793828 on ClinicalTrials.gov

What this trial studies

This project investigates the effects of a self-guided, internet-based cognitive behavioral therapy program called Velibra for patients with anxiety disorders who are on a waitlist for face-to-face therapy. Participants will complete a pre-treatment assessment and then access Velibra at their own pace, with support from study personnel during four assessment points. The study aims to evaluate both the effectiveness of the program and its acceptability, particularly observing changes after the initial modules. The goal is to provide an alternative therapeutic option while patients await traditional psychotherapy.

Who should consider this trial

Good fit: Ideal candidates include individuals diagnosed with panic disorder (with or without agoraphobia), social anxiety disorder, or generalized anxiety disorder who can understand German and have internet access.

Not a fit: Patients with severe mental health comorbidities or acute suicidality may not benefit from this self-guided intervention.

Why it matters

Potential benefit: If successful, this intervention could provide timely relief and coping strategies for patients with anxiety disorders while they wait for in-person therapy.

How similar studies have performed: Other studies have shown success with internet-based cognitive behavioral therapy approaches, indicating potential for this method.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Diagnosis of panic disorder with or without agoraphobia, social anxiety disorder, or generalized anxiety disorder
* Knowledge of German that is sufficient for engaging with the treatment and responding to the questionnaires
* Written informed consent
* Internet access

Exclusion Criteria:

* Diagnoses of severe mental comorbidities (e.g., schizophrenia, severe major depression, borderline personality disorder)
* Acute suicidality
* Started or changed anxiolytic pharmacotherapy recently (currently or in the past four weeks)

Where this trial is running

Berlin

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 Panic Disorder With AgoraphobiaPanic Disorder Without AgoraphobiaGeneralized Anxiety DisorderSocial Anxiety Disordercognitive behavioral therapyinternet interventionadministrative-supportedanxiety
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.