Clinical Research Directory

Study of the Clearance of Minimal Residual Disease Measured at the End of First-line Treatment in Patients With Lymphoma

Sponsor: Centre Henri Becquerel

Summary

This study aims to assess the feasibility of predicting patient outcomes at 1 year and 2 years after the end of first-line treatment using "liquid biopsy" (monitoring of circulating tumor DNA, ctDNA), compared to the currently recommended examination, which is Positon Emission Tomography (PET-CT) imaging at the end of first-line treatment (assessment of therapeutic response using the Deauville score according to the Lugano 2014 criteria). The study will focus on demonstrating the ability of ctDNA clearance to predict 1-year and 2-year outcomes (lymphoma progression or death) in patients treated with first-line therapy for B-cell lymphoma or Hodgkin lymphoma. This could contribute to establishing minimal residual disease clearance as a key endpoint for evaluating the efficacy of therapeutic strategies in future clinical trials and guiding patient management (e.g., de-escalation or intensification strategies, redirection toward immunotherapy, and theranostic approaches).

Official title: Study of the Clearance of Minimal Residual Disease Measured at the End of First-line Treatment in Patients Treated for B-cell Lymphoma or Hodgkin Lymphoma

Key Details

Conditions

Interventions

Locations (2)