Evaluation Interest of the Circulating Tumor DNA Dosage in Patient With Hepatic Metastatic Uveal Melanoma Candidate to Complete Resection (ct DNA R0)

NCT ID: NCT02849145

Last Updated: 2025-09-19

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

60 participants

Study Classification

INTERVENTIONAL

Study Start Date

2014-09-30

Study Completion Date

2020-02-25

Brief Summary

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Prospective, open labelled, monocentric trial to evaluation of the circulating tumor DNA rate in the blood, before and after curative resection of hepatic metastasis of uveal melanoma (HMUM) and during post-surgery follow-up

Detailed Description

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The ct DNA R0 study is a prospective, open labelled, monocentric trial. The aim is to evaluate the circulating tumor DNA rate in the blood, before and after curative resection of hepatic metastasis of uveal melanoma (HMUM) and during post-surgery follow-up.

The patient will have a blood sample before and after the surgery and during the post-surgery follow-up. The patient will have a maximum of 10 blood samples during the 2 years of his follow-up of the study.

Conditions

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Uveal Melanoma

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

OTHER

Blinding Strategy

NONE

Study Groups

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Biological/Vaccine

Group Type EXPERIMENTAL

Blood sampling

Intervention Type BIOLOGICAL

7,5 ml of patient peripherical blood will be collected at each blood sample.

Interventions

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Blood sampling

7,5 ml of patient peripherical blood will be collected at each blood sample.

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

1. Aged 18 years old or more
2. Patient with hepatic injury of metastatic uveal melanoma eligible for curative surgery (R0).
3. No other distant metastasis (CT thoracic -abdomino -pelvic, bone scan).Measurable metastatic disease (echography, CT and/or MRI, FDG-PET, (fluoro- D-glucose integrated with computed tomography)).
4. Patient able to stand a blood collection.
5. Patient explanation given and consent information signed or by legal representative.

Exclusion Criteria

6. Patient without social protection / insurance..
7. Patient with hepatic metastasis unresectable by surgery
8. Patient with extra-hepatic metastasis.
9. Person deprived of liberty or under guardianship
10. Inability to submit to medical monitoring of the trial for reasons of geography, social or psychological.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Institut Curie

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Pascale Mariani, MD

Role: PRINCIPAL_INVESTIGATOR

Institut Curie

Locations

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Institut Curie

Paris, , France

Site Status

Countries

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France

References

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Mariani P, Bidard FC, Rampanou A, Houy A, Servois V, Ramtohul T, Pierron G, Chevrier M, Renouf B, Lantz O, Gardrat S, Vincent-Salomon A, Roman-Roman S, Rodrigues M, Piperno-Neumann S, Cassoux N, Stern MH, Renault S. Circulating Tumor DNA as a Prognostic Factor in Patients With Resectable Hepatic Metastases of Uveal Melanoma. Ann Surg. 2023 Oct 1;278(4):e827-e834. doi: 10.1097/SLA.0000000000005822. Epub 2023 Feb 27.

Reference Type RESULT
PMID: 36847256 (View on PubMed)

Other Identifiers

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IC 2014-06

Identifier Type: -

Identifier Source: org_study_id

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