Intake of red meat and heterocyclic amines, metabolic pathway genes and bladder cancer risk.

ABSTRACT: We analyzed the association between meat intake, heterocyclic amines (HCAs) and bladder cancer (BC) risk in a large case-control study comprised of 884 BC cases and 878 healthy controls, recruited from 1999 to 2009. Epidemiologic and dietary data were collected via an in-person interview. Compared to the lowest quartile of red meat intake, the odds ratios (ORs) for the second, third and fourth quartiles were 1.17 (95% CI: 0.87-1.58), 1.47 (95% CI: 1.09-1.99) and 1.95 (95% CI: 1.41-2.68), respectively, (p-for trend <0.001). In a subset of participants with intakes of HCAs available, compared with those with the lowest quartile of intake, the ORs for the second, third and fourth quartiles were 1.47 (95% CI: 0.60-3.64), 2.58 (95% CI: 1.09-6.11) and 3.32 (95% CI: 1.37-8.01), respectively, (p f

SUBMITTER: Lin J 

PROVIDER: S-EPMC3415602 | biostudies-literature | 2012 Oct

REPOSITORIES: biostudies-literature