Author Year Type Ethnicity Country Genotye Assay Source of
Control
Cases Controls
Yang 2012 Pancreatic Asian China PCR-RFLP Population 926 368
Lang 2012 Pancreatic Asian China PCR-RFLP Population 651 602
Cheng 2011 Esophagus Asian China PCR-RFLP Population 205 205
Cozar 2007 Colon, European Spain TaqMan Hospital 176 221
Dilmec 2008 Colorectal European Turkey RFLP Hospital 162 56
Gu 2010 Hepatocellular Asian China PCR-LDR Hospital 367 407
Hadinia 2007 Colorectal Asian Iran RFLP, PCR-ARMS Hospital 190 105
Hadinia 2007 Gastric Asian Iran RFLP, PCR-ARMS Hospital 190 43
Hu 2010 Hepatocellular Asian China TaqMan Population 854 853
Hou 2010 Gastric Asian China PCR-ARMS NA 205 262
Kammerer 2010 Oral European German RT-PCR Hospital 40 83
Mahajan 2008 Gastric European Poland TaqMan Population 411 301
Qi 2010 Colorectal Asian China PCR-LDR NA 124 407
Solerio 2005 Colorectal European Italy RFLP Hospital 238 132
Sun 2008 Esophagus Asian China RFLP Hospital 1008 1010
Sun 2008 Gastric Asian China RFLP Hospital 530 530
Wong 2006 Oral Asian China RFLP Hospital 147 118
Table 1: Main characteristics of included studies in the meta-analysis.
Goto home»