Centre Georges François Leclerc

Research Study Attrition and Participant-Informed Retention Strategies Among Cancer Survivors

Importance Attrition in longitudinal cancer cohorts compromises data completeness, introduces bias, and limits generalizability. Objective To quantify nonresponsiveness over time in a contemporary cohort of cancer survivors, identify individual- and center-level factors associate...

Impact of phantom design on fetal radiation exposure assessment in pregnant women undergoing head and neck 6MV photon radiotherapy

Purpose This study investigates phantom-based methods for fetal radiation exposure assessment in photon external beam radiotherapy for a pregnant patient, using representative uterine locations as a conservative surrogate rather than direct measurements of fetal position or organ...