Research Article
Effects of Cardiopulmonary Bypass Surgery on Auditory Function: A Preliminary Study
Table 3
Comparison of the mean values of extended high frequency audiometry in the subjects before and after CBP surgery.
| | Threshold | Right ear | value | Left ear | value | | Mean (before) | SD | Mean (after) |
SD | Mean (before) | SD | Mean (after) | SD |
| | 10 kHz | 37.00 | 5.81 | 39.00 | 6.49 | 3.52** | 36.83 | 6.23 | 38.50 | 6.45 | 3.34** | | 12 kHz | 40.17 | 7.01 | 42.83 | 8.06 | 3.76** | 39.67 | 6.81 | 43.33 | 6.99 | 5.12*** | | 16 kHz | 43.50 | 7.33 | 47.17 | 8.06 | 6.28*** | 42.83 | 6.78 | 48.17 | 8.25 | 3.79*** |
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