| Cases (n) | Controls (n) |  | ||||
---|---|---|---|---|---|---|---|
First author | Arg/Arg | Arg/Pro | Pro/Pro | Arg/Arg | Arg/Pro | Pro/Pro | P-value of HWE in controls |
Patel KR et al. [28] | 32 | 29 | 18 | 30 | 58 | 22 | 0.528 |
Wang Z et al. [18] | 43 | 41 | 15 | 24 | 15 | 2 | 0.860 |
Ji X et al. [19] | 103 | 74 | 11 | 179 | 140 | 23 | 0.532 |
Kuroda Y et al. [29] | 41 | 44 | 15 | 109 | 117 | 45 | 0.159 |
Kitkumthorn N et al. [30] | 35 | 40 | 3 | 27 | 47 | 20 | 0.957 |
Chen X et al. [31] | 183 | 121 | 22 | 181 | 144 | 24 | 0.518 |
Zemleduch T et al. [32] | 55 | 52 | 16 | 176 | 104 | 20 | 0.389 |
Ihsan R et al. [33] | 30 | 63 | 23 | 63 | 143 | 72 | 0.619 |
Tu HF et al. [34] | 53 | 106 | 30 | 41 | 60 | 15 | 0.337 |
Summersgill KF et al. [20] | 102 | 70 | 18 | 168 | 112 | 28 | 0.144 |
Misra C et al. [35] | 87 | 155 | 66 | 85 | 159 | 98 | 0.203 |
Lin YC et al. [36] | 96 | 155 | 46 | 72 | 152 | 56 | 0.135 |
Saini R et al. [37] | 22 | 40 | 37 | 28 | 39 | 23 | 0.215 |