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. 2022 Oct 13;58(10):1439. doi: 10.3390/medicina58101439

Table 5.

Association of PD-1 SNP polymorphisms with CRC after gender stratification.

Locus Model Genotype CRC Female
n = 36
CRC Male
n = 64
OR (95% CI) p-Value AIC
Rs10204525 Allele G 0.82 0.8 1
A 0.18 0.2 1.102 (0.524–2.315) 0.79
Codominant GG 25 (69.4%) 46 (71.9%) 1
GA 9 (25%) 11 (17.2%) 0.66 (0.24–1.82) 0.47 135.2
AA 2 (5.6%) 7 (10.9%) 1.90 (0.37–9.86)
Dominant GG 25 (69.4%) 46 (71.9%) 1
GA-AA 11 (30.6%) 18 (28.1%) 0.89(0.36–2.18) 0.8 134.6
Recessive GG-GA 34 (94.4%) 57 (89%) 1
AA 2 (5.6%) 7 (10.9%) 2.09 (0.41–10.63) 0.35 133.8
Over-Dominant GG-AA 27 (75%) 53 (82.8%) 1
GA 9 (25%) 11 (17.2%) 0.62 (0.23–1.68) 0.35 133.8
Log-Additive --- --- --- 1.07 (0.57–2.04) 0.83 134.6
Rs2227981
A/G
Allele A 0.6 0.71 Ref -
G 0.4 0.29 0.603 (0.329–1.106) 0.10
Codominant AA 16 (44.4%) 36 (56.2%) 1 0.35 134.6
AG 11 (30.6%) 19 (29.7%) 0.77 (0.30–1.98)
GG 9 (25%) 9 (14.1%) 0.44 (0.15–1.33)
Dominant AA 16 (44.4%) 36 (56.2%) 1 0.26 133.4
AG-GG 20 (55.6%) 28 (43.8%) 0.62 (0.27–1.42)
Recessive AA-AG 27 (75%) 55 (85.9%) 1 0.18 132.9
GG 9 (25%) 9 (14.1%) 0.49 (0.17–1.38)
Over-Dominant AA-GG 25 (69.4%) 45 (70.3%) 1 0.93 134.7
AG 11 (30.6%) 19 (29.7%) 0.96 (0.39–2.33)
Log-Additive --- --- --- 0.68 (0.40–1.16) 0.16 132.7
Rs2227982 Allele G 0.67 0.66 Ref
A 0.33 0.34 1.012 (0.549–1.866) 0.970
Codominant GG 13(36.1%) 25 (39.1%) 1
AG 22 (61.1%) 35 (54.7%) 0.83 (0.35–1.95) 0.66 135.9
AA 1 (2.8%) 4 (6.2%) 2.08 (0.21–20.57)
Dominant GG 13(36.1%) 25 (39.1%) 1
AG-AA 23 (63.9%) 39(60.9%) 0.88 (0.38–2.05) 0.77 134.6
Recessive GG-AG 35 (97.2%) 60 (93.8%) 1
AA 1 (2.8%) 4 (6.2%) 2.33 (0.25–21.71) 0.42 134
Over-Dominant GG-AA 14 (38.9%) 29 (45.3%) 1
AG 22 (61.1%) 35 (54.7%) 0.77 (0.33–1.76) 0.53 134.3
Log-Additive --- --- --- 1.02 (0.49–2.09) 0.96 134.7