Table 2. Association of Allele, Genotype and Carrier frequencies of candidate genes with Leprosy.
SNP | GenotypeN (%) | ControlsN (%) | LeprosyN (%) | OR(95% CI) | P-value | Adjusted ORa(95% CI) | P-value |
---|---|---|---|---|---|---|---|
rs8057341 NOD2 |
AA | 182 (19) | 52 (13) | 0.56 (0.39–0.80) | 0.0017 | 0.56 (0.37–0.84) | 0.0052 |
GA | 446 (47) | 186 (46) | 0.82 (0.64–1.05) | 0.1220 | 0.85 (0.63–1.13) | 0.2547 | |
GGb | 328 (34) | 167 (41) | |||||
Total | 956 | 406 | |||||
Allele | A | 0.42 | 0.36 | 0.76 (0.60–0.96) | 0.0243 | 0.76 (0.58–1.00) | 0.0529 |
Gb | 0.58 | 0.64 | |||||
Carriers | AA/GA | 628 (66) | 239 (59) | 0.74 (0.59–0.95) | 0.0153 | 0.76 (0.58–1.00) | 0.0512 |
HWE | 0.1886 | ||||||
rs751271 NOD2 |
TT | 203 (21.0) | 61 (15.0) | 0.63 (0.44–0.89) | 0.0093 | 0.67 (0.44–1.01) | 0.0561 |
GT | 468 (49.0) | 208 (51.0) | 0.93 (0.71–1.20) | 0.5738 | 0.93 (0.68–1.27) | 0.6690 | |
GGb | 286 (30.0) | 137 (34.0) | |||||
Total | 957 | 406 | |||||
Allele | T | 0.46 | 0.41 | 0.81 (0.64–1.03) | 0.0879 | 0.84 (0.63–1.10) | 0.2092 |
Gb | 0.54 | 0.59 | |||||
Carriers | TT/GT | 671 (70.0) | 269 (66.0) | 0.84 (0.65–1.07) | 0.1593 | 0.85 (0.64–1.15) | 0.2976 |
HWE | 0.7007 | ||||||
rs2430561 IFNG |
TT | 55 (6.0) | 29 (7.0) | 1.39 (0.87–2.25) | 0.1713 | 1.67 (0.97–2.89) | 0.0641 |
AT | 341 (35.0) | 164 (40.0) | 1.27 (0.99–1.62) | 0.0531 | 1.40 (1.06–1.85) | 0.0184 | |
AA | 566 (59.0) | 214 (53.0) | |||||
Total | 962 | 407 | |||||
Allele | T | 0.23 | 0.27 | 1.22 (0.94–1.59) | 0.1326 | 1.34 (0.99–1.81) | 0.0584 |
Ab | 0.77 | 0.73 | |||||
Carriers | TT/AT | 396 (41) | 193 (47) | 1.29 (1.02–1.63) | 0.0328 | 1.44 (1.10–1.88) | 0.0083 |
HWE | 0.7681 | ||||||
rs9356058 PACRG/ PRKN |
CC | 89 (9) | 43 (11) | 1.32 (0.88–1.98) | 0.1764 | 1.36 (0.86–2.15) | 0.1878 |
TC | 382 (41) | 193 (48) | 1.38 (1.08–1.77) | 0.0101 | 1.27 (0.96–1.69) | 0.0880 | |
TTb | 465 (50) | 170 (42) | |||||
Total | 936 | 406 | |||||
Allele | T | 0.70 | 0.66 | 0.81 (0.64–1.04) | 0.1069 | 0.83 (0.63–1.10) | 0.2011 |
Cb | 0.30 | 0.34 | |||||
Carriers | CC/TC | 471 (50) | 236 (58) | 1.37 (1.08–1.73) | 0.0086 | 1.29 (0.99–1.68) | 0.0603 |
HWE | 0.4600 | ||||||
rs1800871 IL10 |
AA | 143 (15.0) | 60 (15.0) | 1.05 (0.73–1.50) | 0.7925 | 0.93 (0.62–1.39) | 0.7317 |
GA | 443 (46.0) | 196 (48.0) | 1.11 (0.86–1.42) | 0.4351 | 0.94 (0.70–1.25) | 0.6551 | |
GGb | 375 (39.0) | 150 (37.0) | |||||
Total | 961 | 406 | |||||
Allele | A | 0.38 | 0.39 | 1.04 (0.82–1.32) | 0.7315 | 0.96 (0.73–1.26) | 0.7599 |
Gb | 0.62 | 0.61 | |||||
Carriers | AA/AG | 586 (61.0) | 256 (63.0) | 1.09 (0.86–1.39) | 0.4709 | 0.93 (0.71–1.23) | 0.6303 |
HWE | 0.5605 | ||||||
rs1800629 TNF |
AA | 7 (1.0) | 1 (0.0) | 0.33 (0.04–2.66) | 0.2954 | 0.14 (0.01–1.79) | 0.1291 |
GA | 135 (14.0) | 50 (12.0) | 0.84 (0.60–1.20) | 0.3431 | 0.78 (0.53–1.16) | 0.2226 | |
GGb | 824 (85.0) | 361(88.0) | |||||
Total | 966 | 412 | |||||
Allele | A | 0.08 | 0.06 | 0.81 (0.51–1.28) | 0.3604 | 0.74 (0.43–1.25 | 0.2559 |
Gb | 0.92 | 0.94 | |||||
Carriers | AA/GA | 142 (15.0) | 51 (12.0) | 0.82 (0.58–1.15) | 0.2562 | 0.75 (0.51–1.11) | 0.1536 |
HWE | 0.7331 | ||||||
rs4833095 TLR1 |
TT | 213 (22.0) | 102 (25.0) | 1.21 (0.87–1.68) | 0.2479 | 1.19 (0.77–1.62) | 0.5553 |
CT | 482 (50.0) | 207(50.0) | 1.09 (0.82–1.44) | 0.5542 | 1.00 (0.73–1.38) | 0.9952 | |
CCb | 261 (27.0) | 103 (25.0) | |||||
Total | 956 | 412 | |||||
Allele | T | 0.47 | 0.50 | 1.10 (0.87–1.39) | 0.4173 | 1.06 (0.81–1.37) | 0,6841 |
Cb | 0.53 | 0.50 | |||||
Carriers | TT/CT | 695 (72.0) | 30 (75.0) | 1.13 (0.86–1.47) | 0.3770 | 1.04 (0.77–1.40 | 0.8111 |
HWE | 0.7851 | ||||||
rs2069845 IL6 |
GG | 94 (10.0) | 38 (9.0) | 1.03 (0.68–1.55) | O.8994 | 1.01 (0.63–1.60) | 0.9751 |
AG | 400 (41.0) | 182 (45.0) | 1.16 (0.91–1.48) | 0.2448 | 1.11 (0.84–1.47) | 0.4676 | |
AAb | 470 (49.0) | 185 (46.0) | |||||
Total | 964 | 405 | |||||
Allele | G | 0.30 | 0.32 | 1.06 (0.83–1.37) | 0.6208 | 1.04 (0.78–1.38) | 0.7806 |
Ab | 0.70 | 0.68 | |||||
Carriers | GG/AG | 494 (51.0) | 220 (54.0) | 1.13 (0.90–1.43) | 0.2985 | 1.09 (0.83–1.42) | 0.5284 |
HWE | 0.5600 | ||||||
rs4942254 CCDC122/ LACC1 |
CC | 126 (13.0) | 55 (14.0) | 1.09 (0.75–1.57) | 0.6548 | 1.10 (0.72–1.66) | 0.6682 |
CT | 412 (44.0) | 187(47.0) | 1.13 (0.88–1.45) | 0.3412 | 1.21 (0.91–1.62) | 0.1938 | |
TTb | 396 (42.0) | 159 (40.0) | |||||
Total | 934 | 401 | |||||
Allele | C | 0.36 | 0.37 | 1.07 (0.84–1.36) | 0.6040 | 1.09 (0.82–1.44) | 0.5486 |
Tb | 0.64 | 0.63 | |||||
Carriers | CC/CT | 538 (57.0) | 242 (61.0) | 1.12 (0.88–1.42) | 0.3505 | 1.18 (0.90–1.56) | 0.2276 |
HWE | 0.2849 | ||||||
rs7298930 LRRK2 |
AA | 125 (13.0) | 52 (13.0) | 1.00 (0.69–1.46) | 0.9830 | 1.07 (0.70–1.63) | 0.7589 |
AC | 418 (45.0) | 195 (48.0) | 1.13 (0.88–1.45) | 0.3521 | 1.14 (0.86–1.52) | 0.3564 | |
CCb | 391 (42.0) | 162 (40.0) | |||||
Total | 934 | 409 | |||||
Allele | A | 0.36 | 0.37 | 1.03 (0.81–1.32) | 0.7807 | 1.06 (0.81–1.40) | 0.6604 |
Cb | 0.64 | 0.63 | |||||
Carriers | AA/AC | 543 (58.0) | 247 (61.0) | 1.10 (0.87–1.39) | 0.4399 | 1.13 (0.86–1.47) | 0.3863 |
HWE | 0.471 | ||||||
rs3761863 LRRK2 |
TT | 218 (23.0) | 76 (20.0) | 0.78 (0.55–1.09) | 0.1412 | 0.90 (0.61–1.32) | 0.5856 |
CT | 457 (48.0) | 189 (49.0) | 0.92 (0.70–1.21) | 0.5546 | 0.97 (0.71–1.33) | 0.8690 | |
CCb | 274 (29.0) | 123 (32.0) | |||||
Total | 949 | 388 | |||||
Allele | T | 0.47 | 0.44 | 0.88 (0.70–1.12) | 0.3012 | 0.95 (0.72–1.24) | 0.7067 |
Cb | 0.53 | 0.56 | |||||
Carriers | TT/CT | 675 (71.0) | 265 (69.0) | 0.87 (0.68–1.13) | 0.3044 | 0.95 (0.71–1.27) | 0.7352 |
HWE | 0.3334 | ||||||
rs55882956 TYK2 |
AG | 2 (0.21) | 2 (0.49) | 2.36 (0.33 16.8) | 0.3903 | 4.71 (0.61–36.3) | 0.1366 |
GGb | 960 (99.79) | 406 (99.51) | |||||
Total | 962 | 408 | |||||
Allele | A | 0.001 | 0.002 | 2.36 (0.15–37.8) | 0.5439 | 4.69 (0.26–83.5) | 0.2932 |
Gb | 0.999 | 0.998 | |||||
Carriers | AA/AG | 2 (0.21) | 2 (0.49) | 2.36 (0.33–6.84) | 0.3903 | 4.71 (0.61–36.3) | 0.1366 |
HWE | 1 | ||||||
rs76418789 IL23R |
AG | 2 (0.21) | 1 (0.25) | 1.17 (0.11–12.9) | 0.8977 | 0.95 (0.01–60.5) | 0.9804 |
GGb | 953 (99.79) | 407 (99.75) | |||||
Total | 955 | 408 | |||||
Allele | A | 0.001 | 0.001 | 1.17 (0.04–34.9) | 0.9276 | 0.95 (0.0–336.9) | 0.9862 |
Gb | 0.999 | 0.999 | |||||
Carriers | AA/AG | 2 (0.21) | 1 (0.25) | 1.17 (0.11–12.9) | 0.8977 | 0.95 (0.01–60.5) | 0.9804 |
HWE | 1 |
Abbreviations: HWE, Hardy–Weinberg equilibrium; OR, odds ratio; SNP, single-nucleotide polymorphism. Bold values express statistically significant results.
aResults of logistic regression analyses adjusted for the covariates: gender, age and ancestry.
bBaseline. 95% CI, 95% confidence interval