Etiologies | prosthetic speech reception threshold gain | P | |
<30 dB n = 270 | >30 dB n = 231 |
| |
Meningitis | 54 (20%) | 39 (16.9%) | 0.37 |
Presbyacusis | 36 (13.3%) | 49 (21.21%) | <0.05 |
Chronic otitis media | 30 (11.1%) | 29 (12.5%) | 0.61 |
Ototoxicity | 27 (10%) | 14 (6.1%) | 0.10 |
Sound trauma | 19 (7%) | 23 (9.9%) | 0.23 |
Cranial trauma | 21 (7.7%) | 18 (78%) | 0.87 |
Sudden hearing loss | 7 (2.6%) | 25 (10.8%) | <0.05 |