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. 2019 Feb 26;9:2764. doi: 10.1038/s41598-019-39206-1

Table 3.

Patient/outcome distribution25,45.

Training cohort Validation cohort
Total 194 106
Outcome
      Distant metastasis (DM) 26 (13%) 14 (13%)
      Loco-regional failure (LRF) 29 (15%) 16 (15%)
      Death 32 (16%) 24 (23%)
Institution
      Hôpital général juif (HGJ) 92 (47%)
      Centre hospitalier universitaire de Sherbooke (CHUS) 102 (53%)
      Hôpital Maisonneuve-Rosemont (HMR) 41 (39%)
      Centre hospitalier de l’Université de Montréal (CHUM) 65 (61%)
Tumor type
      Oropharynx 129 (66%) 77 (73%)
      Hypopharynx 5 (3%) 7 (7%)
      Nasopharynx 20 (10%) 8 (7%)
      Larynx 36 (19%) 9 (8%)
      Unknown 4 (2%) 5 (5%)