250
Participants
Start Date
November 30, 2013
Primary Completion Date
December 31, 2025
Study Completion Date
December 31, 2025
Serum and plasma samples
Serum and plasma are collected at time of diagnosis, after surgery, and at time of progression to evaluate the value of new serum markers to predict the occurrence of metastases.
RECRUITING
Hospices Civils de Lyon / Hôpital Neurologique Pierre Wertheimer, Bron
Hospices Civils de Lyon
OTHER