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@ARTICLE{OKeefe:266761,
author = {O'Keefe, James H and Tintle, Nathan L and Harris, William S
and O'Keefe, Evan L and Sala-Vila, Aleix and Attia, John and
Garg, G Manohar and Hure, Alexis and Bork, Christian
Sørensen and Schmidt, Erik Berg and Venø, Stine Krogh and
Chien, Kuo-Liong and Chen, Yun-Yu Amelia and Egert, Sarah
and Feldreich, Tobias Rudholm and Ärnlöv, Johan and Lind,
Lars and Forouhi, Nita G and Geleijnse, Johanna M and
Pertiwi, Kamalita and Imamura, Fumiaki and de Mello
Laaksonen, Vanessa and Uusitupa, W Matti and Tuomilehto,
Jaakko and Laakso, Markku and Lankinen, Maria Anneli and
Laurin, Danielle and Carmichael, Pierre-Hugues and Lindsay,
Joan and Leander, Karin and Laguzzi, Federica and Swenson,
Brenton R and Longstreth, William T and Manson, JoAnn E and
Mora, Samia and Cook, Nancy R and Marklund, Matti and Melo
van Lent, Debora and Murphy, Rachel and Gudnason, Vilmundur
and Ninomiya, Toshihara and Hirakawa, Yoichiro and Qian,
Frank and Sun, Qi and Hu, Frank and Ardisson Korat, Andres V
and Risérus, Ulf and Lázaro, Iolanda and Samieri, Cecilia
and Le Goff, Mélanie and Helmer, Catherine and Steur,
Marinka and Voortman, Trudy and Ikram, M Kamran and Tanaka,
Toshiko and Das, Jayanta K and Ferrucci, Luigi and
Bandinelli, Stefania and Tsai, Michael and Guan, Weihua and
Garg, Parveen and Verschuren, W M Monique and Boer, Jolanda
M A and Biokstra, Anneke and Virtanen, Jyrki and Wagner,
Michael and Westra, Jason and Albuisson, Luc and Yamagishi,
Kazumasa and Siscovick, David S and Lemaitre, Rozenn N and
Mozaffarian, Dariush},
title = {{O}mega-3 {B}lood {L}evels and {S}troke {R}isk: {A}
{P}ooled and {H}armonized {A}nalysis of 183 291
{P}articipants {F}rom 29 {P}rospective {S}tudies.},
journal = {Stroke},
volume = {55},
number = {1},
issn = {0039-2499},
address = {Philadelphia, Pa.},
publisher = {Lippincott Williams $\&$ Wilkins},
reportid = {DZNE-2024-00024},
pages = {50 - 58},
year = {2024},
abstract = {The effect of marine omega-3 PUFAs on risk of stroke
remains unclear.We investigated the associations between
circulating and tissue omega-3 PUFA levels and incident
stroke (total, ischemic, and hemorrhagic) in 29
international prospective cohorts. Each site conducted a de
novo individual-level analysis using a prespecified
analytical protocol with defined exposures, covariates,
analytical methods, and outcomes; the harmonized data from
the studies were then centrally pooled.
Multivariable-adjusted HRs and $95\%$ CIs across omega-3
PUFA quintiles were computed for each stroke outcome.Among
183 291 study participants, there were 10 561 total strokes,
8220 ischemic strokes, and 1142 hemorrhagic strokes recorded
over a median of 14.3 years follow-up. For eicosapentaenoic
acid, comparing quintile 5 (Q5, highest) with quintile 1
(Q1, lowest), total stroke incidence was $17\%$ lower (HR,
0.83 [CI, 0.76-0.91]; P<0.0001), and ischemic stroke was
$18\%$ lower (HR, 0.82 [CI, 0.74-0.91]; P<0.0001). For
docosahexaenoic acid, comparing Q5 with Q1, there was a
$12\%$ lower incidence of total stroke (HR, 0.88 [CI,
0.81-0.96]; P=0.0001) and a $14\%$ lower incidence of
ischemic stroke (HR, 0.86 [CI, 0.78-0.95]; P=0.0001).
Neither eicosapentaenoic acid nor docosahexaenoic acid was
associated with a risk for hemorrhagic stroke. These
associations were not modified by either baseline history of
AF or prevalent CVD.Higher omega-3 PUFA levels are
associated with lower risks of total and ischemic stroke but
have no association with hemorrhagic stroke.},
keywords = {Humans / Prospective Studies / Eicosapentaenoic Acid /
Docosahexaenoic Acids / Hemorrhagic Stroke: epidemiology /
Fatty Acids, Omega-3 / Stroke: epidemiology / Ischemic
Stroke / Risk Factors / atrial fibrillation (Other) /
cerebrovascular disease (Other) / fish (Other) / fish oil
(Other) / stroke (Other) / Eicosapentaenoic Acid (NLM
Chemicals) / Docosahexaenoic Acids (NLM Chemicals) / Fatty
Acids, Omega-3 (NLM Chemicals)},
cin = {AG Wagner},
ddc = {610},
cid = {I:(DE-2719)1011201},
pnm = {353 - Clinical and Health Care Research (POF4-353)},
pid = {G:(DE-HGF)POF4-353},
typ = {PUB:(DE-HGF)16},
pmc = {pmc:PMC10840378},
pubmed = {pmid:38134264},
doi = {10.1161/STROKEAHA.123.044281},
url = {https://pub.dzne.de/record/266761},
}