A prospective investigation of serum 25-hydroxyvitamin D and risk of lymphoid cancers.

ABSTRACT: Studies indicate that higher sun exposure, especially in the recent past, is associated with reduced risk of non-Hodgkin lymphoma (NHL). Ultraviolet radiation-derived vitamin D may be protective against lymphomagenesis. We examined the relationship between prediagnostic serum 25-hydroxyvitamin D (25(OH)D) and lymphoid cancer risk in a case-control study nested within the Alpha-Tocopherol Beta-Carotene Cancer Prevention Study cohort (1985-2002) of 29,133 Finnish male smokers (ages 50-69). We identified 270 incident lymphoid cancer cases and matched them individually with 538 controls by birth-year and month of fasting blood draw at baseline. In conditional logistic regression models for 10 nmol/L increments or tertile comparisons, serum 25(OH)D was not associated with the risk of overall ly

SUBMITTER: Lim U 

PROVIDER: S-EPMC2677449 | biostudies-literature | 2009 Feb

REPOSITORIES: biostudies-literature