Neural Plasticity / 2021 / Article / Tab 1

Research Article

Restoration of Deafferentation Reduces Tinnitus, Anxiety, and Depression: A Retrospective Study on Cochlear Implant Patients

Table 1

Preoperative characteristics of CI candidates.

Preoperative characteristics
CharacteristicsSum

Male : female, No.24 : 27
Age at CI (19-74)
Hearing aid use proportion before CI (%)60.8% (31/51)
Mean duration of severe deafness before CI (years) (0.5-27)
Tinnitus proportion before CI (%)94.1% (48/51)
Catastrophic (78–100)22.9% (11/48)
Severe (58–76)25% (12/48)
Moderate (38–56)20.8% (10/48)
Mild (18–36)29.2% (14/48)
Light (0–16)2% (1/48)
Anxiety proportion before CI ()51% (26/51)
Depression proportion before CI ()52.9% (27/51)
Anxiety or depression proportion before CI ()66.6% (34/51)

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