# Bergen Four-Day Treatment (B4DT) for Obsessive-Compulsive Disorder

> **NCT07644130** · NA · RECRUITING · sponsor: **Tampere University Hospital** · enrollment: 65 (estimated)

## Conditions studied

- Obsessive Compulsive Disorder (OCD)

## Interventions

- **OTHER:** Bergen Four-Day Treatment (B4DT)

## Key facts

- **NCT ID:** NCT07644130
- **Lead sponsor:** Tampere University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2026-06-01
- **Primary completion:** 2027-12
- **Final completion:** 2027-12
- **Target enrollment:** 65 (ESTIMATED)
- **Last updated:** 2026-09-08

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07644130

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07644130, "Bergen Four-Day Treatment (B4DT) for Obsessive-Compulsive Disorder". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07644130. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*