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@ARTICLE{Naudin:301507,
author = {S. Naudin and M. Wang and N. Dimou and E. Ebrahimi and J.
Genkinger and H.-O. Adami and D. Albanes and A. Babic and M.
Barnett and D. Bogumil and H. Cai and C. Chen and A. H.
Eliassen and J. L. Freudenheim and G. Gierach and E. L.
Giovannucci and M. J. Gunter and N. Håkansson and M.
Hirabayashi and T. Hou and B. Z. Huang and W.-Y. Huang and
H. Jayasekara and M. E. Jones and V. Katzke$^*$ and W.-P.
Koh and J. V. Lacey and Y. T. Lagerros and S. C. Larsson and
L. M. Liao and K. Lo and E. Loftfield and R. J. MacInnis and
S. Männistö and M. L. McCullough and A. Miller and R. L.
Milne and S. C. Moore and L. A. Mucci and M. L. Neuhouser
and A. V. Patel and E. A. Platz and A. Prizment and K.
Robien and T. E. Rohan and C. Sacerdote and S. Sandin and N.
Sawada and M. Schoemaker and X.-O. Shu and R. Sinha and L.
Snetselaar and M. J. Stampfer and R. Stolzenberg-Solomon and
C. A. Thomson and A. Tjønneland and C. Y. Um and P. A. van
den Brandt and K. Visvanathan and S. S. Wang and R. Wang and
E. Weiderpass and S. J. Weinstein and E. White and W.
Willett and A. Woslk and B. M. Wolpin and S. S. Yaun and C.
Yuan and J.-M. Yuan and W. Zheng and P. Brennan and S. A.
Smith-Warner and P. Ferrari},
title = {{A}lcohol intake and pancreatic cancer risk: {A}n analysis
from 30 prospective studies across {A}sia, {A}ustralia,
{E}urope, and {N}orth {A}merica.},
journal = {PLoS medicine},
volume = {22},
number = {5},
issn = {1549-1277},
address = {Lawrence, Kan.},
publisher = {PLoS},
reportid = {DKFZ-2025-01046},
pages = {e1004590 -},
year = {2025},
abstract = {Alcohol is a known carcinogen, yet the evidence for an
association with pancreatic cancer risk is considered as
limited or inconclusive by international expert panels. We
examined the association between alcohol intake and
pancreatic cancer risk in a large consortium of prospective
studies.Population-based individual-level data was pooled
from 30 cohorts across four continents, including Asia,
Australia, Europe, and North America. A total of 2,494,432
participants without cancer at baseline $(62\%$ women,
$84\%$ European ancestries, $70\%$ alcohol drinkers [alcohol
intake ≥ 0.1 g/day], $47\%$ never smokers) were recruited
between 1980 and 2013 at the median age of 57 years and
10,067 incident pancreatic cancer cases were recorded. In
age- and sex-stratified Cox proportional hazards models
adjusted for smoking history, diabetes status, body mass
index, height, education, race and ethnicity, and physical
activity, pancreatic cancer hazard ratios (HR) and $95\%$
confidence intervals (CI) were estimated for categories of
alcohol intake and in continuous for a 10 g/day increase.
Potential heterogeneity by sex, smoking status, geographic
regions, and type of alcoholic beverage was investigated.
Alcohol intake was positively associated with pancreatic
cancer risk, with HR30-to-<60 g/day and HR≥60 g/day equal
to 1.12 $(95\%$ CI [1.03,1.21]) and 1.32 $(95\%$ CI
[1.18,1.47]), respectively, compared to intake of 0.1 to <5
g/day. A 10 g/day increment of alcohol intake was associated
with a $3\%$ increased pancreatic cancer risk overall (HR:
1.03; $95\%$ CI [1.02,1.04]; pvalue < 0.001) and among never
smokers (HR: 1.03; $95\%$ CI [1.01,1.06]; pvalue = 0.006),
with no evidence of heterogeneity by sex (pheterogeneity =
0.274) or smoking status (pheterogeneity = 0.624).
Associations were consistent in Europe-Australia (HR10 g/day
= 1.03, $95\%$ CI [1.00,1.05]; pvalue = 0.042) and North
America (HR10 g/day = 1.03, $95\%$ CI [1.02,1.05]; pvalue <
0.001), while no association was observed in cohorts from
Asia (HR10 g/day = 1.00, $95\%$ CI [0.96,1.03]; pvalue =
0.800; pheterogeneity = 0.003). Positive associations with
pancreatic cancer risk were found for alcohol intake from
beer (HR10 g/day = 1.02, $95\%$ CI [1.00,1.04]; pvalue =
0.015) and spirits/liquor (HR10 g/day = 1.04, $95\%$ CI
[1.03,1.06]; pvalue < 0.001), but not wine (HR10 g/day =
1.00, $95\%$ CI [0.98,1.03]; pvalue = 0.827). The
differential associations across geographic regions and
types of alcoholic beverages might reflect differences in
drinking habits and deserve more investigations.Findings
from this large-scale pooled analysis support a modest
positive association between alcohol intake and pancreatic
cancer risk, irrespective of sex and smoking status.
Associations were particularly evident for baseline alcohol
intake of at least 15 g/day in women and 30 g/day in men.},
cin = {C020},
ddc = {610},
cid = {I:(DE-He78)C020-20160331},
pnm = {313 - Krebsrisikofaktoren und Prävention (POF4-313)},
pid = {G:(DE-HGF)POF4-313},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:40392909},
doi = {10.1371/journal.pmed.1004590},
url = {https://inrepo02.dkfz.de/record/301507},
}