# Surveillance Study for Early Detection of Cholangiocarcinoma (CCA) in Primary Sclerosing Cholangitis (PSC)

> **NCT03041662** · — · COMPLETED · sponsor: **Karolinska University Hospital** · enrollment: 620 (actual)

## Conditions studied

- Primary Sclerosing Cholangitis
- Cholangiocarcinoma

## Interventions

- **DIAGNOSTIC_TEST:** MR/MRCP

## Key facts

- **NCT ID:** NCT03041662
- **Lead sponsor:** Karolinska University Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2011-10-31
- **Primary completion:** 2016-10-31
- **Final completion:** 2020-11-30
- **Target enrollment:** 620 (ACTUAL)
- **Last updated:** 2021-09-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03041662

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03041662, "Surveillance Study for Early Detection of Cholangiocarcinoma (CCA) in Primary Sclerosing Cholangitis (PSC)". Retrieved via AI Analytics 2026-09-08 from https://api.ai-analytics.org/clinical/NCT03041662. Licensed CC0.

---

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