Table 4 Genotype distributions of V89L and TA repeat polymorphisms
V89L genotype (%) | Fisher's exact | ||||
|---|---|---|---|---|---|
TA genotype | V/V | V/L | L/L | Total | P value |
Cases | |||||
TA(0/0) | 39 (16.6) | 88 (37.4) | 51 (21.7) | 178 (75.7) | |
TA(0/9) | 19 (8.1) | 35 (14.9) | 0 (0.0) | 54 (23.0) | |
TA(9/9) | 3 (1.3) | 0 (0.0) | 0 (0.0) | 3 (1.3) | |
Total | 61 (26.0) | 123 (52.3) | 51 (21.7) | 235 (100.0) | < 0.001 |
Controls | |||||
TA(0/0) | 21 (11.5) | 57 (31.2) | 60 (32.8) | 138 (75.4) | |
TA(0/9) | 19 (10.4) | 22 (12.0) | 0 (0.0) | 41 (22.4) | |
TA(9/9) | 4 (2.2) | 0 (0.0) | 0 (0.0) | 4 (2.2) | |
Total | 44 (24.0) | 79 (43.2) | 60 (32.8) | 183 (100.0) | < 0.001 |