Dietary fatty acids and endometrial cancer risk within the European Prospective Investigation into Cancer and Nutrition.
Diet
Endometrial cancer
Epidemiology
Fatty acids
Journal
BMC cancer
ISSN: 1471-2407
Titre abrégé: BMC Cancer
Pays: England
ID NLM: 100967800
Informations de publication
Date de publication:
16 Feb 2023
16 Feb 2023
Historique:
received:
29
06
2022
accepted:
06
02
2023
entrez:
16
2
2023
pubmed:
17
2
2023
medline:
22
2
2023
Statut:
epublish
Résumé
Diet may impact important risk factors for endometrial cancer such as obesity and inflammation. However, evidence on the role of specific dietary factors is limited. We investigated associations between dietary fatty acids and endometrial cancer risk in the European Prospective Investigation into Cancer and Nutrition (EPIC). This analysis includes 1,886 incident endometrial cancer cases and 297,432 non-cases. All participants were followed up for a mean of 8.8 years. Multivariable Cox proportional hazard models were used to estimate hazard ratios (HR) and 95% confidence intervals (CI) of endometrial cancer across quintiles of individual fatty acids estimated from various food sources quantified through food frequency questionnaires in the entire EPIC cohort. The false discovery rate (q-values) was computed to control for multiple comparisons. Consumption of n-6 γ-linolenic acid was inversely associated with endometrial cancer risk (HR comparing 5th with 1st quintile Our results suggest that higher consumption of γ-linolenic acid and α-linoleic acid from plant sources may be associated with lower risk of endometrial cancer.
Sections du résumé
BACKGROUND
BACKGROUND
Diet may impact important risk factors for endometrial cancer such as obesity and inflammation. However, evidence on the role of specific dietary factors is limited. We investigated associations between dietary fatty acids and endometrial cancer risk in the European Prospective Investigation into Cancer and Nutrition (EPIC).
METHODS
METHODS
This analysis includes 1,886 incident endometrial cancer cases and 297,432 non-cases. All participants were followed up for a mean of 8.8 years. Multivariable Cox proportional hazard models were used to estimate hazard ratios (HR) and 95% confidence intervals (CI) of endometrial cancer across quintiles of individual fatty acids estimated from various food sources quantified through food frequency questionnaires in the entire EPIC cohort. The false discovery rate (q-values) was computed to control for multiple comparisons.
RESULTS
RESULTS
Consumption of n-6 γ-linolenic acid was inversely associated with endometrial cancer risk (HR comparing 5th with 1st quintile
CONCLUSION
CONCLUSIONS
Our results suggest that higher consumption of γ-linolenic acid and α-linoleic acid from plant sources may be associated with lower risk of endometrial cancer.
Identifiants
pubmed: 36797668
doi: 10.1186/s12885-023-10611-0
pii: 10.1186/s12885-023-10611-0
pmc: PMC9936701
doi:
Substances chimiques
gamma-Linolenic Acid
78YC2MAX4O
Fatty Acids
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
159Subventions
Organisme : Institut National Du Cancer
ID : 2016-184
Organisme : ARC
ID : 2019-DOC4
Informations de copyright
© 2023. The Author(s).
Références
Reproduction. 2003 Mar;125(3):301-11
pubmed: 12611594
Sci Rep. 2015 Nov 16;5:16693
pubmed: 26568366
Cancer Epidemiol Biomarkers Prev. 2011 May;20(5):971-7
pubmed: 21415362
CA Cancer J Clin. 2021 May;71(3):209-249
pubmed: 33538338
Toxicol Res (Camb). 2020 Jul 27;9(4):474-483
pubmed: 32905142
Eur J Clin Nutr. 2007 Sep;61(9):1037-56
pubmed: 17375121
JPEN J Parenter Enteral Nutr. 2015 Sep;39(1 Suppl):18S-32S
pubmed: 26177664
Food Chem. 2016 Feb 15;193:134-40
pubmed: 26433299
Curr Pharm Biotechnol. 2006 Dec;7(6):531-4
pubmed: 17168669
Endocr Relat Cancer. 2010 Oct 29;17(4):1007-19
pubmed: 20843938
Int J Epidemiol. 1997;26 Suppl 1:S6-14
pubmed: 9126529
Am J Epidemiol. 2016 Feb 1;183(3):199-209
pubmed: 26755676
Am J Clin Nutr. 1981 Mar;34(3):362-6
pubmed: 6259925
Eur J Nutr. 2013 Apr;52(3):1251-60
pubmed: 22915050
Ann Oncol. 2017 Nov 01;28(11):2836-2842
pubmed: 28950350
Reproduction. 2001 Jan;121(1):3-19
pubmed: 11226025
Int J Cancer. 2017 Mar 15;140(6):1317-1323
pubmed: 27935083
Biochem Soc Trans. 2017 Oct 15;45(5):1105-1115
pubmed: 28900017
Crit Rev Food Sci Nutr. 2019;59(22):3612-3629
pubmed: 30040431
Nutrients. 2020 Sep 23;12(10):
pubmed: 32977480
Lancet. 2016 Oct 8;388(10053):1659-1724
pubmed: 27733284
Cancer Epidemiol Biomarkers Prev. 2015 Feb;24(2):466-71
pubmed: 25662427
Am J Clin Nutr. 1999 Jul;70(1):85-90
pubmed: 10393143
Teratog Carcinog Mutagen. 1995;15(4):167-77
pubmed: 8838631
Cancer Prev Res (Phila). 2011 Nov;4(11):1903-11
pubmed: 21803982
Cancer Epidemiol Biomarkers Prev. 2020 Sep;29(9):1739-1749
pubmed: 32616494
Public Health Nutr. 2002 Dec;5(6B):1113-24
pubmed: 12639222
BMJ. 2015 Aug 11;351:h3978
pubmed: 26268692
Medicine (Baltimore). 2016 Jul;95(27):e4121
pubmed: 27399120
Lancet Diabetes Endocrinol. 2020 Nov;8(11):915-930
pubmed: 32949497
Lancet. 2018 May 19;391(10134):1978-1980
pubmed: 29773233
Adv Nutr. 2022 Dec 22;13(6):2136-2148
pubmed: 36041171
Am Soc Clin Oncol Educ Book. 2017;37:435-442
pubmed: 28561715
Am J Clin Nutr. 1999 Sep;70(3 Suppl):475S-490S
pubmed: 10479220
Cancer Epidemiol Biomarkers Prev. 2002 Dec;11(12):1531-43
pubmed: 12496040
Circ Res. 2019 Apr 12;124(8):1266-1275
pubmed: 30689516
Nat Rev Cancer. 2004 Mar;4(3):206-15
pubmed: 14993902
Nutr Rev. 2021 Jun 4;79(7):758-776
pubmed: 34104953
Cancer Res. 1986 May;46(5):2606-9
pubmed: 3698000
Nutr Cancer. 2013;65(7):954-60
pubmed: 24053697
Oncotarget. 2017 May 30;8(53):91684-91693
pubmed: 29207677