Table 1 Demographics of patients with NPC
Characteristic | N (%) | Mean (SD) |
|---|---|---|
Overall population (n = 203) | ||
Male | 101 (49.8) | |
Female | 102 (50.2) | |
Age at diagnosis | 203 | 11.2 (14.2) |
Age at enrollment | 203 | 25.8 (16.5) |
Prospective patient records | 81 (39.9) | |
Retrospective patient records | 122 (60.1) | |