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NCT06852443: TD-CHAT
Troubled-Desire & Therapeutic Chat for Reduction of CSAM Use (TD-CHAT)
NA trial testing Selfhelp modules in Prevention in 180 participants. Currently enrolling.
28 February 2026
Quick facts
| Lead sponsor | Charite University, Berlin, Germany |
|---|---|
| Phase | NA |
| Status | Recruiting now |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | none |
| Primary purpose | prevention |
| Enrollment | 180 |
| Start date | 1 April 2025 |
| Primary completion | 28 February 2026 |
| Estimated completion | 31 July 2026 |
| Sites | 2 locations across Germany, Spain |
Drugs / interventions tested
- Selfhelp modules
- Therapist Chat Service
Conditions studied
- Prevention — all drugs for Prevention →
- Well Being — all drugs for Well Being →
- Sexual Behavior — all drugs for Sexual Behavior →
- Behavior Change — all drugs for Behavior Change →
Sponsor
Charite University, Berlin, Germany
Who can join
Adults 18 to 99, any sex, with Prevention or Well Being. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
The goal of this prospective multicentred, stratified, parallel-group superiority study is to prevent and reduce the usage of Child Sexual Abuse Material (CSAM) by a Therapist Chat Service (TCS) and Selfhelp Platform for Self-Referred Patients, mostly men with a sexual interest in children. The interventions are based on Cognitive Behavioral Therapy (CBT) principles and designed to treat the sexual behavioral disorder related with CSAM consumption. 1. Participants in the Selfhelp modules group will show a statistically significantly higher proportion of reduction in CSAM behaviours four weeks after baseline, as compared to participants in the waitlist control group. 2. Participants in the Selfhelp modules followed by TCS group will show a statistically significantly higher reduction of CSAM behaviours compared to participants in the Selfhelp-only and TCS-only groups, post-intervention. Researchers will compare TCS-only-, Selfhelp-only-, Selfhelp + TCS- and Waiting group to see if if the interventions decrease CSAM use and improve mental well-being. Participants will get web based selfhelp-modules and/or text-based chat intervention operated by trained therapists.
Publications & conference data
No peer-reviewed publications indexed yet for this trial.
Verify or expand the search:
- PubMed search for NCT06852443
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT06852443 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Charite University, Berlin, Germany
- Last refreshed: 7 May 2025
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT06852443.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing