Observational cohort of patients with liver cancer

Cohort Study of Patients With Primary Hepatocellular Carcinoma or Cholangiocarcinoma

Observational Assistance Publique - Hôpitaux de Paris · NCT04340986

This study is tracking patients with aggressive liver cancers to see how their treatment and outcomes change over time, hoping to improve their care and find better treatment options.

Quick facts

Study typeObservational
Enrollment1250 (estimated)
Ages18 Years and up
SexAll
SponsorAssistance Publique - Hôpitaux de Paris Academic / other
Locations1 site (Paris)
Trial IDNCT04340986 on ClinicalTrials.gov

What this trial studies

This study aims to collect and analyze data from patients diagnosed with hepatocellular carcinoma or cholangiocarcinoma, both of which are aggressive liver cancers. By tracking the evolution of these patients over time, the study seeks to enhance understanding of their care, improve diagnostic and prognostic methods, and identify new therapeutic targets. The research focuses on patients who have been receiving medical care in the nephrology department since 2015, ensuring a comprehensive follow-up of their treatment and outcomes.

Who should consider this trial

Good fit: Ideal candidates for this study are adults aged 18 and older with histologically or cytologically documented cholangiocarcinoma or hepatocellular carcinoma.

Not a fit: Patients who do not have a documented diagnosis of cholangiocarcinoma or hepatocellular carcinoma, or those who oppose participation, may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved personalized treatment strategies and better management of liver cancer patients.

How similar studies have performed: While this approach is observational and builds on existing knowledge, similar studies have shown promise in improving patient outcomes in cancer care.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

Inclusion Criteria :

* Age ≥ 18 years olds
* Medical care in Nephrology department since 2015

Cholangiocarcinoma:

\- Histologically and cytologically documented cholangiocarcinoma, regardless of the stage of the disease

Hepatocellular carcinoma:

* Hepatocellular carcinoma at any stage of the disease, presenting the diagnostic criteria according to the diagnostic criteria of Barcelona : Tumor of more than 1 cm, developed on cirrhosis liver with arterial phase hyperenhancement and washout in the portal venous or delayed phases on CT and MRI
* Hepatocellular histologically documented

Exclusion Criteria:

\- Lack of patient non-opposition

Where this trial is running

Paris

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions CholangiocarcinomaHepatocellular Carcinomahepatocellular carcinomacholangiocarcinomacohort
Last reviewed 2026-06-13 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.