Publications by authors named "S Chauvie"
The EFOMP working group on the Role of Medical Physics Experts (MPEs) in Clinical Trials was established in 2010, with experts from across Europe and different areas of medical physics. Their main aims were: (1) To develop a consensus guidance document for the work MPEs do in clinical trials across Europe. (2) Complement the work by American colleagues in AAPM TG 113 and guidance from National Member Organisations.
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- The IELSG37 trial investigated whether patients with primary mediastinal B-cell lymphoma (PMBCL) who have a complete metabolic response (CMR) after treatment can safely skip consolidation radiotherapy.
- It was a randomized noninferiority study involving 545 patients, focusing on progression-free survival (PFS) over 30 months, with results showing high PFS rates of 96.2% for observation and 98.5% for radiotherapy.
- The study concluded that avoiding irradiation does not negatively impact survival, highlighting positive outcomes for patients with CMR.
Total metabolic tumor volume (TMTV) is prognostic in lymphoma. However, cutoff values for risk stratification vary markedly, according to the tumor delineation method used. We aimed to create a standardized TMTV benchmark dataset allowing TMTV to be tested and applied as a reproducible biomarker.
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- - Lymphoma is a treatable cancer, but identifying high-risk patients who may not respond well to standard treatments remains a key challenge.
- - The article highlights the progress made in lymphoma research, focusing on three main types: Hodgkin lymphoma, diffuse large B-cell lymphomas, and follicular lymphoma.
- - The authors aim to discuss advancements in therapy and outcomes in the context of these specific subtypes of lymphoma.
Purpose: To evaluate the reliability of the Deauville score (DS) in therapy response assessment and to define the prognostic value of the metabolic response of end of induction (EOI) [F]FDG PET (PET) in follicular lymphoma patients.
Methods: Adult patients with untreated grade 1-3a FL/ stage II-IV enrolled in the multicentre, prospective, phase III FOLL12 trial (NCT02063685) were randomized to receive standard immunochemotherapy followed by rituximab maintenance (standard arm) versus standard immunochemotherapy followed by response-adapted post-induction management (experimental arm). Baseline and EOI PET were mandatory for the study.