Therapeutic chat and self-help modules to reduce child sexual abuse material use
Official title: Troubled Desire & Therapeutic Chat for Reduction of CSAM Use
Run by Charite University, Berlin, Germany · NCT06852443 · Data updated 2026-11-12
This study is testing whether a chat service with a therapist and self-help tools can help people reduce their use of child sexual abuse material and improve their mental health.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years to 99 Years |
| Sex | All |
| Enrollment | 180 (estimated) |
| Sponsor | Charite University, Berlin, Germany Academic / other |
| Locations | 2 sites (Berlin and 1 other locations) |
| Status | Recruiting |
| Started | April 1, 2025 |
| Main results expected | February 28, 2026 |
| Study ends | July 31, 2026 |
| Registry record updated | May 7, 2025 |
| Trial ID | NCT06852443 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are adult men aged 18 and older who have recently engaged in CSAM use or have a self-reported risk of such behavior.
✕Probably not a fit
Patients with severe neuropsychiatric comorbidities or a history of contact CSA perpetration may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study aims to prevent and reduce the consumption of Child Sexual Abuse Material (CSAM) through a combination of a Therapist Chat Service (TCS) and self-help modules based on Cognitive Behavioral Therapy (CBT) principles. Participants will be divided into groups receiving different interventions, including TCS only, self-help only, and a combination of both, with a waitlist control group for comparison. The effectiveness of these interventions will be evaluated based on reductions in CSAM behaviors and improvements in mental well-being over a four-week period. The study seeks to provide insights into the best approaches for addressing sexual behavioral disorders related to CSAM consumption.
Why it matters
Potential benefit: If successful, this intervention could significantly reduce CSAM consumption and improve mental health outcomes for individuals at risk.
How similar studies have gone: While the approach is innovative, similar interventions targeting behavioral change in sexual behavior have shown promise, though this specific combination is relatively novel.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Adult participant (≥18 years); * recent (last 2 weeks) CSAM use or past CSAM use and self-reported risk; * proficiency in English, German or Spanish; * voluntary participation and agreement to the terms of the study. Exclusion Criteria: * Severe neuropsychiatric comorbidities (unstable psychotic disorder, organic brain damage, diminished intellectual functioning, untreated drug or alcohol addiction); * history of contact CSA perpetration (past or present); * ongoing criminal investigation, trial, punishment, or probation status for online or offline CSA or CSAM use; * current inpatient psychiatric treatment or other concurrent treatment targeting CSAM behaviours
Where it's running
-
Charité Universitätsmedizin Berlion
Berlin, Germany Recruiting -
Universitat Internacional de Catalunya (UIC), Catalonia, Spain
Barcelona, Spain Not yet recruiting
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.