Author | No of cases | Tested SNP | Population | Results |
---|---|---|---|---|
Schwab et al. | 149 UC | C3435T | German | T allele associated with UC (p = 0.049) |
126 CD | ||||
Croucher et al. | 307 UC | C3435T | German & British | No association |
562 CD | ||||
Brant et al. | 119 UC | C3435T G2677T | USA | G2677 associated with IBD (p = 0.003) |
409 CD | ||||
Glas et al. | 123 UC | C3435T | German | No association |
135 CD | ||||
Potocnik et al. | 144 UC | Multiple intron, exon and promoter polymorphisms | Slovenian | 2677T associated with UC (p = 0.02); Risk and protective haplotypes identified for UC and CD |
139 CD | ||||
Gazzouli et al. | 85 UC | C3435T | Greece* | No association |
120 CD | ||||
Ho et al. | 335 UC | C3435T | Scottish | 3435T associated with UC (p = 0.02); 3435T associated with extensive colitis (p = 0.003) |
268 CD | G2677T | |||
Onnie et al. | 580 UC | C3435T | British | 2677T associated with UC (p = 0.03) |
828 CD | G2677T | |||
Urcelay et al. | 330 UC | C3435T | Spanish* | C3435T CC genotype associated with CD (p = 0.007) |
321 CD | G2677T | |||
Oostenbrug et al. | 224 UC | C3435T | Dutch | No association |
533 CD | ||||
Lal et al. | 112 UC | C3435T | Canadian | 3435T allele associated with CD (p = 0.02) |
247 CD | ||||
Fiedler et al. | 144 UC | C3435T | German | No association |
244 CD | G2677T | |||
Fischer et al. | 149 UC | C3435T | Hungarian | No association |
265 CD | G2677T | |||
Ardizzone et al. | 97 UC | C3435T | Italian | No association |
211 CD | G2677T | |||
Huebner et al. | 401 UC | G2677T | New Zealand | G2677T protective for UC (p = 0.02) |
483 CD |