Table 5. Variant count and proportion (%) of identified GJB2 gene variants in NSNHL patients from RNO–Alania.

Variant	Total (%)	Ossetians (%)	Russians (%)
c.35delG	38 (53.52)	18 (37.50)	10 (83.33)
c.358_360delGAG	27 (38.03)	26 (5.42)	1 (8.33)
c.313_326delAAGTTCATCAAGGG	2 (2.82)	2 (4.16)
c.-23+1G>A	2 (2.82)	1 (2.08)
c.290dupA	1 (1.41)	1 (2.08)
c.95G>A, p.(Arg32His)	1 (0.01)		1 (0.08)
In total	71	48	12