From: Osteoradionecrosis of the mandible: a case series at a single institution
Stage 1 | Stage 2 | Stage 3 | Total | p value | |
---|---|---|---|---|---|
Number of patients | 5 (35.7%) | 3 (21.4%) | 6 (42.9%) | 14 | N/A |
Number of males (%) | 5 (100%) | 2 (66.7%) | 6 (100%) | 13 (92.4%) | p = 0.21∞ |
Smokers (%) | 4 (80%) | 3 (100%) | 4 (66.7%) | 11 (78.6%) | p = 0.75∞ |
Alcohol use | 4 (80%) | 2 (66.7%) | 3 (50%) | 9 (64.3%) | p = 0.77∞ |
Mean age, years | – | – | – | 54.45 | N/A |
§KPS (mean ± SD) | – | – | – | 88.57 ± 3.78 | N/A |