Table 1.
Baseline Patient Demographics and Clinical Characteristics
| Characteristic | No. (%) | P | ||
|---|---|---|---|---|
| Total (N = 14) | Confirmed Hearing Response (n = 5) | No Confirmed Hearing Response (n = 9) | ||
| Age, years | .2 | |||
| Median | 30.5 | 26.0 | 32.0 | |
| Range | 14-79 | 14-33 | 14-79 | |
| Sex | .6 | |||
| Male | 4 (29) | 1 (20) | 3 (33) | |
| Female | 10 (71) | 4 (80) | 6 (67) | |
| Race | ||||
| White | 12 (87) | 3 (60) | 9 (100) | .1 |
| Karnofsky PS, % | .7 | |||
| 90 | 7 (50) | 3 (60) | 4 (44) | |
| 70-80 | 7 (50) | 2 (40) | 5 (56) | |
| WRS in target ear, % | .7 | |||
| Median | 60.5 | 72.0 | 56.0 | |
| Range | 13-82 | 20-78 | 13-82 | |
| Tumor volume in target ear, mL | .9 | |||
| Median | 3.0 | 2.3 | 3.4 | |
| Range | 0.7-23 | 1.2-22 | 0.7-23 | |
Abbreviations: PS, performance status; WRS, word recognition score.