TABLE 1.

Demographic information of participants.

Participants	Gender		Age (Range)	Implantation age (Range)	Duration of CI (Range)
	Male	Female
NH	12	13	6; 0 (5; 1–7; 8)	\	\
CI	10	11	6; 8 (5; 0–10; 9)	3; 1 (1; 5–9; 7)	3; 7 (1; 2–5; 6)