Is the interleukin 8 promoter polymorphism rs4073/-251T >A associated with Clostridium difficile infection?

Miyajima, Fabio; Swale, Andrew; Zhang, J Eunice; Alfirevic, Ana; Little, Margaret; Beeching, Nicholas J; Smith, Godfrey; Kolamunnage-Dona, Ruwanthi et al. · Clin Infect Dis · 2014

meta_analysis · Level I

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Abstract

The interleukin 8 gene single-nucleotide polymorphism rs4073/-251T >A predisposes to Clostridium difficile infection (CDI), but this association has not been independently validated. In this study, we were unable to replicate this association in either a white cohort or by meta-analysis, suggesting that rs4073/-251T >A is unlikely to constitute a major risk factor for CDI.

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