Observational study on Epithelioid Haemangioendothelioma

The Evaluation of Cytokines and Hormones as Biomarkers for Epithelioid Haemangioendothelioma and Generation of Patient-derived Preclinical Models to Assess the Activity of Anticancer Agents and Validate Novel Therapeutic Targets

Fondazione IRCCS Istituto Nazionale dei Tumori, Milano · NCT06680401

This study is trying to learn more about Epithelioid Haemangioendothelioma, a rare type of cancer, by collecting information on how it behaves and how well different treatments work.

Quick facts

Study typeObservational
Enrollment50 (estimated)
Ages18 Years and up
SexAll
SponsorFondazione IRCCS Istituto Nazionale dei Tumori, Milano (other)
Drugs / interventionsbevacizumab, apatinib, chemotherapy
Locations1 site (Milan)
Trial IDNCT06680401 on ClinicalTrials.gov

What this trial studies

This observational study focuses on Epithelioid Haemangioendothelioma (EHE), a rare vascular soft tissue sarcoma, to gather extensive data on its clinical presentation, natural history, and treatment outcomes. The study aims to identify cytokines and hormones as potential biomarkers and to create patient-derived preclinical models for evaluating anticancer agents and validating new therapeutic targets. By analyzing the genetic translocations associated with EHE, the research seeks to enhance understanding of the disease and improve treatment strategies.

Who should consider this trial

Good fit: Ideal candidates include individuals with a histological diagnosis of EHE as per the 2020 WHO classification, regardless of age.

Not a fit: Patients unable to ensure adequate compliance with treatment or follow-up may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to better diagnostic and therapeutic approaches for patients with EHE.

How similar studies have performed: While EHE is an ultra-rare condition, similar observational studies in rare cancers have shown promise in identifying biomarkers and improving treatment outcomes.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Histological diagnosis of EHE according to 2020 WHO classification, performed on biopsy or surgical specimen
* Signed informed consent
* Adequate patient compliance to treatment or follow up
* No age limit

Exclusion Criteria:

* Impossibility to ensure adequate compliance

Where this trial is running

Milan

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.

View on ClinicalTrials.gov →

Conditions: Clinical Presentation, Natural History, Treatment Outcomes

Last reviewed 2026-05-15 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.