[PDF] Top 20 Circulating levels of 25 hydroxyvitamin D and risk of breast cancer: a nested case control study

... for circulating 25-hydroxyvitamin D (25(OH)D) in breast cancer development, but the results of epidemiological studies have been ...a case-control ... See full document

... on breast cancer risk factors and potential con- founders was ascertained from responses to biennial ques- tionnaires from the CPS-II ...vitamin D supplements from the brief ques- tionnaire ... See full document

... Cohort Study, 286 incident postmenopausal breast cancer cases were matched to 535 controls on age, sex, ethnicity, study location (Hawaii or California), smoking status, date/time of ... See full document

... this study suggests that having multiple sex and growth hormones with high circulating levels substan- tially increases the risk of breast cancer, particularly ER- positive ... See full document

... Conclusions: Circulating 25(OH)D levels were not significantly associated with breast cancer risk in this predominantly premenopausal ...Vitamin D is an essential ... See full document

... serum levels of 25 (OH) 2 D and the risk of breast cancer among the female ...prospective case control study was done, which recruited female patients with ... See full document

... and control characteristics were compared using the conditional logistic regression model, to take into account the individual ...known risk factors for breast cancer, that is, age at ... See full document

... Vitamin D receptor (VDR) polymorphisms have been inconsistently associated with breast cancer ...Whether risk is influenced by polymorphisms in other vitamin D metabolism genes and ... See full document

... analysis, circulating 25-OHD levels from the SOCCS dataset were measured in the Scottish population, which manifested a signifi- cantly lower average level compared with other European populations ... See full document

... of breast cancer (in a first degree relative -- no/yes/ unknown); age at menarche in years ( ≤ 11/12 – 13/ ≥ 14/never/ unknown); age (in years) at first full-term pregnancy (no full term pregnancy/ ≤ ... See full document

... methods Study population The NHS is an ongoing prospective cohort study that began in 1976, when 121,700 female registered nurses between ages 30 and 55 years completed a mailed, self- administered ... See full document

... confirmed breast cancer cases diag- nosed after the return of the initial questionnaire through the 1994/1995 follow-up cycle and controls that also reported a previous biopsy-confirmed ...this ... See full document

... proliferative breast disease and high alcohol consumption was ...the study is that the final study population represents 37% of those originally ...The study proto- col required collection of ... See full document

... = 0.29). The AT syndrome is caused by multiple rare muta- tions, and our data do not exclude the possibility that rare mutations of this gene may alter breast cancer risk. The accuracy of the ... See full document

... The study benefits from vigorous annual screening by DRE and PSA test, and an end-of-study biopsy offered to all men who were cancer-free at the exit of the ...prostate cancer in the ... See full document

... vitamin D levels were reassuringly replicated in this ...with levels of DBP was associated with a slightly decreased risk of breast cancer, as was a tendency towards a decreased ... See full document

... Our study is the second largest prospective study on the association between prolactin and breast cancer risk, to provide risk estimates for in situ breast ...our ... See full document

... Our study is the second largest prospective study on the association between prolactin and breast cancer risk, to provide risk estimates for in situ breast ...our ... See full document

... (nested case- control or cohort) were identified for inclusion in vitamin D and the risk of the three malignan- cies, of which 24 studies focused on prostate cancer, 16 on ... See full document

... of Cancer Epidemiology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, D-69120 Heidelberg, ...Danish Cancer Society Research Center, Copenhagen, ...9 Cancer Risk ... See full document