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Circulating insulin-like growth factor I in relation to melanoma risk in the European prospective investigation into cancer and nutrition
(Journal article; Tidsskriftartikkel; Peer reviewed, 2018-09-07)
Insulin‐like growth factor‐I (IGF‐I) regulates cell proliferation and apoptosis, and is thought to play a role in tumour development. Previous prospective studies have shown that higher circulating concentrations of IGF‐I are associated with a higher risk of cancers at specific sites, including breast and prostate. No prospective study has examined the association between circulating IGF‐I concentrations ...
Haem iron intake and risk of lung cancer in the European Prospective Investigation into Cancer and Nutrition (EPIC) cohort
(Journal article; Tidsskriftartikkel; Peer reviewed, 2018-10-18)
<p><i>Background</i>: Epidemiological studies suggest that haem iron, which is found predominantly in red meat and increases endogenous formation of carcinogenic N-nitroso compounds, may be positively associated with lung cancer. The objective was to examine the relationship between haem iron intake and lung cancer risk using detailed smoking history data and serum cotinine to control for potential ...
Methodological issues in a prospective study on plasma concentrations of persistent organic pollutants and pancreatic cancer risk within the EPIC cohort
(Journal article; Tidsskriftartikkel; Peer reviewed, 2018-11-23)
<i>Background</i> - The use of biomarkers of environmental exposure to explore new risk factors for pancreatic cancer presents clinical, logistic, and methodological challenges that are also relevant in research on other complex diseases.<p>
<p><i>Objectives</i> - First, to summarize the main design features of a prospective case-control study –nested within the European Prospective Investigation ...
Heterogeneity of colorectal cancer risk factors by anatomical subsite in 10 European countries: A multinational cohort study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2018-07-26)
<i>Background & Aims</i>
- Colorectal cancer located at different anatomical subsites may have distinct etiologies and risk factors. Previous studies that have examined this hypothesis have yielded inconsistent results, possibly because most studies have been of insufficient size to identify heterogeneous associations with precision.<p><p>
<i>Methods</i>
- In the European Prospective Investigation ...
Pre-diagnostic circulating insulin-like growth factor-I and bladder cancer risk in the European Prospective Investigation into Cancer and Nutrition
(Journal article; Tidsskriftartikkel; Peer reviewed, 2018-07-04)
Previous <i>in vitro</i> and case–control studies have found an association between the insulin‐like growth factor (IGF)‐axis and bladder cancer risk. Circulating concentrations of IGF‐I have also been found to be associated with an increased risk of several cancer types; however, the relationship between pre‐diagnostic circulating IGF‐I concentrations and bladder cancer has never been studied ...
Association between physical activity and risk of hepatobiliary cancers: A multinational cohort study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2018-12-22)
<i>Background & Aims</i> - To date, evidence on the association between physical activity and risk of hepatobiliary cancers has been inconclusive. We examined this association in the European Prospective Investigation into Cancer and Nutrition cohort (EPIC).<p><p>
<i>Methods</i> - We identified 275 hepatocellular carcinoma (HCC) cases, 93 intrahepatic bile duct cancers (IHBCs), and 164 non-gallbladder ...