Table 2 Characteristics of studies evaluating the effects of GSTP1 gene polymorphism on RCC risk
Author, Year | Country | Ethnicity | Source of controls | Quality Score | Case | Control | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
AA | AG | GG | Total | AA | AG | GG | Total | |||||
Longuemaux 1999 | France | Caucasian | Hospital-based | 8 | 71 | 67 | 22 | 160 | 93 | 75 | 21 | 189 |
Sweeney 2000 | USA | Mix | Population-based | 9 | 58 | 56 | 16 | 130 | 213 | 216 | 62 | 491 |
Wiesenhütter 2007 | Germany | Caucasian | Hospital-based | 8 | 49 | 43 | 7 | 99 | 134 | 144 | 47 | 325 |
Moore 2007 | Europe | Caucasian | Hospital-based | 9 | 425 | 390 | 95 | 910 | 577 | 548 | 107 | 1232 |
Wang 2011 | China | Asian | Hospital-based | 9 | 143 | 55 | 9 | 207 | 173 | 54 | 9 | 236 |
Ahmad 2012 | India | Asian | Population-based | 11 | 71 | 99 | 26 | 196 | 126 | 103 | 21 | 250 |
Coric 2016 | Serbia | Caucasian | Hospital-based | 8 | 44 | – | – | 194 | 115 | – | – | 274 |
Coric 2017 | Serbia | Caucasian | Hospital-based | 8 | 74 | – | – | 301 | 141 | – | – | 326 |