[1] Univ Paris Est Creteil, IIMRB, INSERM, Creteil, France
[2] HEGP Hop Europeen Georges Pompidou, AP HP Paris, Dept Geriatr Med, Paris, France
[3] Hop Bretonneau, AP HP, Geriatr Dept, Paris, France
[4] Hop Ambroise Pare, AP HP, Dept Geriatr, Boulogne, France
[5] Hop Rene Muret, AP HP, Dept Geriatr Med, Sevran, France
[6] Chu Caen Normandie, Dept Geriatr, Hop Clemenceau CHR, Caen, France
[7] Ctr Hosp Univ Toulouse, Hop Purpan, Dept Geriatr, Toulouse, France
[8] Inst Bergonie, Oncol, Bordeaux, France
[9] CHU Grenoble Alpes, Geriatr Med Dept, Site Nord, La Tronche, France
[10] Inst Curie, Dept Med Oncol & Support Care, Paris, France
[11] Grp Hosp Diaconesses Croix St Simon, Geriatr Dept, Paris, France
[12] CHRU Brest, Geriatr Dept, Hop Augustin Morvan, Brest, France
[13] CHU Dijon, Geriatr Dept, Dijon, France
[14] Ctr Hosp Univ Henri, Mondor AP HP, Publ Hlth, Creteil, France
[15] Inst Gustave Roussy, Geriatr Dept & Support Care, Villejuif, France
[16] Georges Pompidou European Hosp, Assistance Publ Hop Paris, Geriatr Oncol Unit, Paris, France