Clinical trial Recruiting at 1 site Observational Ages 18 to 70

Liver transplantation for patients with advanced bile duct cancer after treatment

Official title: Liver Transplantation for Unresectable Intrahepatic Colangiocarcinoma After Sustained Response to Neoadjuvant Treatments (iCOLA)

Run by Fondazione IRCCS Istituto Nazionale dei Tumori, Milano · NCT06862934 · Data updated 2026-11-12

This study is testing if liver transplantation can help patients with advanced bile duct cancer who have managed to control their tumors with treatment.

More Intrahepatic Cholangiocarcinoma (Icc) trials

Quick facts

Study typeObservational
Ages18 Years to 70 Years
SexAll
Enrollment14 (estimated)
SponsorFondazione IRCCS Istituto Nazionale dei Tumori, Milano
Academic / other
Drugs / interventionschemotherapy, radiation, immunotherapy, durvalumab
Locations1 site (Milan, Milan)
StatusRecruiting
StartedMarch 20, 2025
Main results expectedDecember 31, 2027
Study endsDecember 31, 2027
Registry record updatedMarch 6, 2025
Trial IDNCT06862934 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults aged 18 to 70 with biopsy-proven unresectable intrahepatic cholangiocarcinoma who have achieved disease stability for at least 6 months.

Probably not a fit

Patients with macrovascular invasion, extrahepatic spread, or those who cannot undergo the necessary treatments due to medical contraindications 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 observational study investigates the effectiveness of liver transplantation in patients with unresectable intrahepatic cholangiocarcinoma who have achieved sustained tumor control through a combination of chemotherapy, immunotherapy, and transarterial radioembolization. Patients will undergo a series of imaging tests and treatments to downstage their cancer before being evaluated for transplantation eligibility. The study aims to determine if successful downstaging can lead to better outcomes post-transplantation.

Why it matters

Potential benefit: If successful, this approach could provide a new treatment option for patients with advanced bile duct cancer, potentially improving survival rates.

How similar studies have gone: While this approach is innovative, similar studies have shown promise in using liver transplantation for other liver cancers after downstaging, suggesting potential for success.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Histological diagnosis of iCCA (biopsy-proven tumor)
* Either first diagnosis or post-resection recurrence (occurring ≥ 6 months after resection)
* Unresectability assessment due to tumor location (leading to insufficient live remnant with/out implementation of hypertrophic parenchymal techniques) or underlying liver disease. Non-resectability assessed by an expert surgical team with experience on both resection and transplantation (centralized at INT Milan).
* Age between 18 and 70 years
* No macrovascular tumor invasion (NB: portal vein and/or hepatic vein occlusion from the external tumor compression and classified as "encasement" could be considered after expert radiology review)
* No extrahepatic spread
* Disease stability for at least 6 months
* CA 19-9 \< 200 u/ml at transplant listing in absence of jaundice
* No medical and surgical contraindications to liver transplantation
* Good performance status, Eastern Cooperative Oncology Group (ECOG) 0 or 1
* No concomitant malignancies or history of other malignancies in the previous 5 years
* Written informed consent

Exclusion Criteria:

* Hilar and distal cholangiocarcinoma
* Progression of disease under chemotherapy +/- radiation therapy, assessed with either RECIST, mRECIST or Choi criteria
* Evidence of lymph-nodal metastases
* Evidence of extrahepatic disease
* Prior extrahepatic metastatic disease
* Concomitant malignancies or history of other malignancies in the previous 5 years
* Substance abuse, medical, psychological, or social conditions that may interfere with the patient's participation in the study or evaluation of the study results
* Any reason why, in the opinion of the investigator, the patient should not participate to the study

Where it's running

  • Fondazione IRCCS Istituto Nazionale Tumori di Milano
    Milan, Milan, Italy
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.