The associations of anthropometric, behavioural and sociodemographic factors with circulating concentrations of IGF‐I, IGF‐II, IGFBP‐1, IGFBP‐2 and IGFBP‐3 in a pooled analysis of 16,024 men from 22 studies - INRA - Institut national de la recherche agronomique Accéder directement au contenu
Article Dans Une Revue International Journal of Cancer Année : 2019

The associations of anthropometric, behavioural and sociodemographic factors with circulating concentrations of IGF‐I, IGF‐II, IGFBP‐1, IGFBP‐2 and IGFBP‐3 in a pooled analysis of 16,024 men from 22 studies

1 Nuffield Department of Population Health [Oxford]
2 NCI-NIH - National Cancer Institute [Bethesda]
3 Public Health Institute of Navarra
4 RIVM - National Institute for Public Health and the Environment [Bilthoven]
5 UC San Francisco - University of California [San Francisco]
6 FHCRC - Fred Hutchinson Cancer Research Center [Seattle]
7 UWA - The University of Western Australia
8 CRESS - U1153 - Equipe 3: EREN- Equipe de Recherche en Epidémiologie Nutritionnelle
9 University of Bristol [Bristol]
10 Melbourne School of Population and Global Health [Melbourne]
11 Harvard T.H. Chan School of Public Health
12 HMS - Harvard Medical School [Boston]
13 UNICANCER/CRCL - Centre de Recherche en Cancérologie de Lyon
14 Kaiser Permanente
15 Umeå University
16 Keck School of Medicine [Los Angeles]
17 Nuffield - Nuffield
18 DKFZ - German Cancer Research Center - Deutsches Krebsforschungszentrum [Heidelberg]
19 UEOH - University of Occupational and Environmental Health [Kitakyushu]
20 MSSM - Icahn School of Medicine at Mount Sinai [New York]
21 UH - University of Hawai'i [Honolulu]
22 UTHSC - The University of Tennessee Health Science Center [Memphis]
23 Japanese Red Cross Kyoto Daiichi Hospital
24 SA Pathology [Adelaide, SA, Australia]
25 University of York [York, UK]
26 Aarhus University [Aarhus]
27 RERF - Radiation Effects Research Foundation [Hiroshima City, Japan]
28 Fondazione IRCCS Istituto Nazionale Tumori - National Cancer Institute [Milan]
29 McGill University = Université McGill [Montréal, Canada]
30 Uppsala Universitet [Uppsala]
31 Hokkaido University [Sapporo, Japan]
32 Hellenic Health Foundation
33 Imperial College London
34 University of Ioannina
35 University of Oxford
Jenny Donovan
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Laurel Habel
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Freddie C. Hamdy
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David Neal
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Elin Thysell
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Timothy Key
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  • PersonId : 925891
Ruth Travis
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Résumé

Insulin-like growth factors (IGFs) and insulin-like growth factor binding proteins (IGFBPs) have been implicated in the aetiology of several cancers. To better understand whether anthropometric, behavioural and sociodemographic factors may play a role in cancer risk via IGF signalling, we examined the cross-sectional associations of these exposures with circulating concentrations of IGFs (IGF-I and IGF-II) and IGFBPs (IGFBP-1, IGFBP-2 and IGFBP-3). The Endogenous Hormones, Nutritional Biomarkers and Prostate Cancer Collaborative Group dataset includes individual participant data from 16,024 male controls (i.e. without prostate cancer) aged 22-89 years from 22 prospective studies. Geometric means of protein concentrations were estimated using analysis of variance, adjusted for relevant covariates. Older age was associated with higher concentrations of IGFBP-1 and IGFBP-2 and lower concentrations of IGF-I, IGF-II and IGFBP-3. Higher body mass index was associated with lower concentrations of IGFBP-1 and IGFBP-2. Taller height was associated with higher concentrations of IGF-I and IGFBP-3 and lower concentrations of IGFBP-1. Smokers had higher concentrations of IGFBP-1 and IGFBP-2 and lower concentrations of IGFBP-3 than nonsmokers. Higher alcohol consumption was associated with higher concentrations of IGF-II and lower concentrations of IGF-I and IGFBP-2. African Americans had lower concentrations of IGF-II, IGFBP-1, IGFBP-2 and IGFBP-3 and Hispanics had lower IGF-I, IGF-II and IGFBP-3 than non-Hispanic whites. These findings indicate that a range of anthropometric, behavioural and sociodemographic factors are associated with circulating concentrations of IGFs and IGFBPs in men, which will lead to a greater understanding of the mechanisms through which these factors influence cancer risk.
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hal-02528185 , version 1 (02-04-2020)

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Eleanor Watts, Aurora Perez‐cornago, Paul Appleby, Demetrius Albanes, Eva Ardanaz, et al.. The associations of anthropometric, behavioural and sociodemographic factors with circulating concentrations of IGF‐I, IGF‐II, IGFBP‐1, IGFBP‐2 and IGFBP‐3 in a pooled analysis of 16,024 men from 22 studies. International Journal of Cancer, 2019, 145 (12), pp.3244-3256. ⟨10.1002/ijc.32276⟩. ⟨hal-02528185⟩
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