Plasma fatty acids and risk of colon and rectal cancers in the Singapore Chinese Health Study.

ABSTRACT: Fatty acid composition in plasma captures both dietary intake and endogenous synthesis. Prospective analyses of plasma fatty acid composition are needed to establish the role of monounsaturated fatty acids (MUFAs) and polyunsaturated fatty acids (PUFAs) on risk of developing colorectal cancer. To evaluate associations between plasma fatty acid composition and colon or rectal cancer risk separately, a nested case-control study of 350 colorectal (211 colon and 139 rectal) cancer cases and an equal number of individually matched control subjects was conducted within the Singapore Chinese Health Study, a cohort of 63,257 men and women recruited between 1993 and 1998. Fatty acids in pre-diagnostic plasma were quantified using gas chromatography-tandem mass spectrometry. Conditional odds ratios

SUBMITTER: Butler LM 

PROVIDER: S-EPMC5871823 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature