@article {1084,
	title = {C-reactive protein, interleukin-6, and prostate cancer risk in men aged 65 years and older.},
	journal = {Cancer Causes Control},
	volume = {20},
	year = {2009},
	month = {2009 Sep},
	pages = {1193-203},
	abstract = {<p>Inflammation is believed to play a role in prostate cancer (PCa) etiology, but it is unclear whether inflammatory markers C-reactive protein (CRP) and interleukin-6 (IL-6) associate with PCa risk in older men. Using Cox regression, we assessed the relationship between baseline concentrations of CRP and IL-6 and the subsequent PCa risk in the Cardiovascular Health Study, a population-based cohort study of mostly European American men of ages >64 years (n = 2,234; mean follow-up = 8.7 years; 215 incident PCa cases). We also tested associations between CRP and IL-6 tagSNPs and PCa risk, focusing on SNPs that are known to associate with circulating CRP and/or IL-6. Neither CRP nor IL-6 blood concentrations was associated with PCa risk. The C allele of IL-6 SNP rs1800795 (-174), a known functional variant, was associated with increased risk in a dominant model (HR = 1.44; 95\% CI = 1.03-2.01; p = 0.03), but was not statistically significant after accounting for multiple tests (permutation p = 0.21). Our results suggest that circulating CRP and IL-6 do not influence PCa risk. SNPs at the CRP locus are not associated with PCa risk in this cohort, while the association between rs1800795 and PCa risk warrants further investigation.</p>},
	keywords = {African Americans, Aged, Aged, 80 and over, Biomarkers, C-Reactive Protein, European Continental Ancestry Group, Humans, Inflammation, Interleukin-6, Male, Polymorphism, Single Nucleotide, Prospective Studies, Prostatic Neoplasms, Risk Factors},
	issn = {1573-7225},
	doi = {10.1007/s10552-009-9320-4},
	author = {Pierce, Brandon L and Biggs, Mary L and DeCambre, Marvalyn and Reiner, Alexander P and Li, Christopher and Fitzpatrick, Annette and Carlson, Christopher S and Stanford, Janet L and Austin, Melissa A}
}
