Table 1 Demographics of the participants
Male | Female | Total | |
|---|---|---|---|
Number | 464 (56.5%) | 357 (43.5%) | 821 (100%) |
Age (years) | 72.26 ± 6.00 | 71.52 ± 5.66 | 71.94 ± 5.81 |
Better hearing ear PTA (dBHL) | 42.63 ± 16.69 | 36.47 ± 16.41 | 39.96 ± 16.84 |
Occupational noise exposure | 209 (45.3%) | 63 (17.7%) | 272 (33.3%) |
ARHI grouping | |||
ARHI susceptible | 149 (32.1%) | 70 (19.6%) | 219 (26.7%) |
Intermediate | 213 (45.9%) | 160 (44.8%) | 373 (45.4%) |
ARHI resistant | 102 (22.0%) | 127 (35.6%) | 229 (27.9%) |
Genotype | |||
rs1043618 | |||
GG | 229 (49.4%) | 180 (50.4%) | 409 (49.8%) |
CG | 188 (40.5%) | 139 (38.9%) | 327 (39.8%) |
CC | 35 (7.5%) | 32 (9.0%) | 67 (8.2%) |
Undetermined | 12 (2.6%) | 6 (1.7%) | 18 (2.2%) |
rs2227956 | |||
AA | 273 (58.8%) | 226 (63.3%) | 499 (60.8%) |
AG | 161 (34.7%) | 108 (30.3%) | 269 (32.8%) |
GG | 19 (4.1%) | 18 (5.0%) | 37 (4.5%) |
Undetermined | 11 (2.4%) | 5 (1.4%) | 16 (1.9%) |
rs2075800 | |||
CC | 174 (37.5%) | 133 (37.3%) | 307 (37.4%) |
CT | 220 (47.4%) | 168 (47.1%) | 388 (47.3%) |
TT | 66 (14.2%) | 54 (15.1%) | 120 (14.6%) |
Undetermined | 4 (0.9%) | 2 (0.6%) | 6 (0.7%) |
rs2763979 | |||
CC | 238 (51.3%) | 198 (55.5%) | 436 (53.1%) |
CT | 185 (39.9%) | 120 (33.6%) | 305 (37.1%) |
TT | 31 (6.7%) | 32 (9.0%) | 63 (7.7%) |
Undetermined | 10 (2.2%) | 7 (2.0%) | 17 (2.1%) |
Allele | |||
rs1043618 | |||
G | 646 (71.5%) | 499 (71.1%) | 1145 (71.3%) |
C | 258 (28.5%) | 203 (28.9%) | 461 (28.7%) |
rs2227956 | |||
A | 707 (78.0%) | 560 (79.5%) | 1267 (78.7%) |
G | 199 (22.0%) | 144 (20.5%) | 343 (21.3%) |
rs2075800 | |||
C | 568 (61.7%) | 434 (61.1%) | 1002 (61.5%) |
T | 352 (38.3%) | 276 (38.9%) | 628 (38.5%) |
rs2763979 | |||
C | 661 (70.7%) | 516 (73.7%) | 1177 (73.2%) |
T | 274 (29.3%) | 184 (26.3%) | 431 (26.8%) |