Polygenic risk scores for prediction of breast cancer risk in women of African ancestry: a cross-ancestry approach.
Journal
Human molecular genetics
ISSN: 1460-2083
Titre abrégé: Hum Mol Genet
Pays: England
ID NLM: 9208958
Informations de publication
Date de publication:
10 09 2022
10 09 2022
Historique:
received:
09
11
2021
revised:
29
03
2022
accepted:
26
04
2022
pubmed:
14
5
2022
medline:
20
9
2022
entrez:
13
5
2022
Statut:
ppublish
Résumé
Polygenic risk scores (PRSs) are useful for predicting breast cancer risk, but the prediction accuracy of existing PRSs in women of African ancestry (AA) remains relatively low. We aim to develop optimal PRSs for the prediction of overall and estrogen receptor (ER) subtype-specific breast cancer risk in AA women. The AA dataset comprised 9235 cases and 10 184 controls from four genome-wide association study (GWAS) consortia and a GWAS study in Ghana. We randomly divided samples into training and validation sets. We built PRSs using individual-level AA data by a forward stepwise logistic regression and then developed joint PRSs that combined (1) the PRSs built in the AA training dataset and (2) a 313-variant PRS previously developed in women of European ancestry. PRSs were evaluated in the AA validation set. For overall breast cancer, the odds ratio per standard deviation of the joint PRS in the validation set was 1.34 [95% confidence interval (CI): 1.27-1.42] with the area under receiver operating characteristic curve (AUC) of 0.581. Compared with women with average risk (40th-60th PRS percentile), women in the top decile of the PRS had a 1.98-fold increased risk (95% CI: 1.63-2.39). For PRSs of ER-positive and ER-negative breast cancer, the AUCs were 0.608 and 0.576, respectively. Compared with existing methods, the proposed joint PRSs can improve prediction of breast cancer risk in AA women.
Identifiants
pubmed: 35554533
pii: 6584730
doi: 10.1093/hmg/ddac102
pmc: PMC9476624
doi:
Substances chimiques
Receptors, Estrogen
0
Types de publication
Journal Article
Research Support, N.I.H., Extramural
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
3133-3143Subventions
Organisme : NCI NIH HHS
ID : U01 CA069417
Pays : United States
Organisme : NIEHS NIH HHS
ID : P30 ES010126
Pays : United States
Organisme : NCI NIH HHS
ID : R01 CA089085
Pays : United States
Organisme : NCI NIH HHS
ID : R01 CA142996
Pays : United States
Organisme : NCI NIH HHS
ID : P01 CA151135
Pays : United States
Organisme : NCI NIH HHS
ID : U01 CA261339
Pays : United States
Organisme : NCI NIH HHS
ID : UM1 CA164974
Pays : United States
Organisme : Intramural NIH HHS
ID : Z01 ES044005
Pays : United States
Organisme : NIGMS NIH HHS
ID : T32 GM140935
Pays : United States
Organisme : NCI NIH HHS
ID : R01 CA100598
Pays : United States
Organisme : NCI NIH HHS
ID : U01 CA164974
Pays : United States
Organisme : NCI NIH HHS
ID : R01 CA098663
Pays : United States
Organisme : NCI NIH HHS
ID : P50 CA058223
Pays : United States
Organisme : NCI NIH HHS
ID : R01 CA100374
Pays : United States
Organisme : NCI NIH HHS
ID : R01 CA228198
Pays : United States
Organisme : NCI NIH HHS
ID : P20 CA233307
Pays : United States
Organisme : NCI NIH HHS
ID : R01 CA058420
Pays : United States
Organisme : NCI NIH HHS
ID : R01 CA242929
Pays : United States
Organisme : NCI NIH HHS
ID : K05 CA136967
Pays : United States
Organisme : NCI NIH HHS
ID : R01 CA063464
Pays : United States
Organisme : NCI NIH HHS
ID : U01 CA164973
Pays : United States
Organisme : NCI NIH HHS
ID : R01 CA228357
Pays : United States
Organisme : NCI NIH HHS
ID : R37 CA054281
Pays : United States
Organisme : NCI NIH HHS
ID : R01 CA202981
Pays : United States
Organisme : NCI NIH HHS
ID : R03 CA227357
Pays : United States
Informations de copyright
© The Author(s) 2022. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.
Références
Cancer Epidemiol Biomarkers Prev. 2017 Jan;26(1):126-135
pubmed: 27697780
Hum Hered. 2015;79(2):80-92
pubmed: 26087776
J Natl Cancer Inst. 2015 Apr 08;107(5):
pubmed: 25855707
N Engl J Med. 2010 Mar 18;362(11):986-93
pubmed: 20237344
Breast Cancer Res Treat. 2015 Dec;154(3):583-9
pubmed: 26589314
Cancer Epidemiol Biomarkers Prev. 2018 Apr;27(4):380-394
pubmed: 29382703
PLoS Comput Biol. 2017 Jun 8;13(6):e1005589
pubmed: 28594818
PLoS One. 2019 Apr 16;14(4):e0215347
pubmed: 30990841
Nat Genet. 2019 Apr;51(4):584-591
pubmed: 30926966
Nat Commun. 2019 Nov 8;10(1):5086
pubmed: 31704910
Nat Genet. 2021 Feb;53(2):195-204
pubmed: 33462486
Nat Genet. 2020 Jun;52(6):572-581
pubmed: 32424353
Int J Cancer. 2017 Jun 15;140(12):2667-2677
pubmed: 28295287
PLoS Genet. 2016 Sep 02;12(9):e1006288
pubmed: 27589268
Nat Commun. 2020 Jul 31;11(1):3833
pubmed: 32737321
Genetics. 2014 Mar;196(3):625-42
pubmed: 24388880
Curr Obstet Gynecol Rep. 2013 Mar;2(1):43-52
pubmed: 25506515
Cancer Causes Control. 2014 Mar;25(3):309-19
pubmed: 24343304
Nat Genet. 2017 Dec;49(12):1767-1778
pubmed: 29058716
J Natl Cancer Inst. 2021 Sep 4;113(9):1168-1176
pubmed: 33769540
Am J Hum Genet. 2019 Jan 3;104(1):21-34
pubmed: 30554720
Breast Cancer Res Treat. 2018 Apr;168(3):703-712
pubmed: 29302764
CA Cancer J Clin. 2019 Nov;69(6):438-451
pubmed: 31577379
Biometrika. 2009 Jun;96(2):371-382
pubmed: 22822245
Am J Hum Genet. 2017 Apr 6;100(4):635-649
pubmed: 28366442
Nat Commun. 2020 Mar 5;11(1):1217
pubmed: 32139696
Hum Genet. 2013 Jan;132(1):39-48
pubmed: 22923054
N Engl J Med. 2008 Jun 26;358(26):2796-803
pubmed: 18579814
Breast Cancer Res. 2016 Dec 8;18(1):124
pubmed: 27931260
PLoS Genet. 2006 Dec;2(12):e190
pubmed: 17194218
Hum Mol Genet. 2016 Nov 1;25(21):4835-4846
pubmed: 28171663
Genet Epidemiol. 2017 Dec;41(8):811-823
pubmed: 29110330
Nature. 2015 Oct 1;526(7571):68-74
pubmed: 26432245
Am J Hum Genet. 2015 Oct 1;97(4):576-92
pubmed: 26430803
Nat Genet. 2006 Aug;38(8):904-9
pubmed: 16862161
Nature. 2017 Nov 2;551(7678):92-94
pubmed: 29059683
Cancer Res. 2008 Dec 1;68(23):9723-8
pubmed: 19047150
Genet Epidemiol. 2012 Apr;36(3):214-24
pubmed: 22714935
JAMA. 2015 Oct 20;314(15):1599-614
pubmed: 26501536
Hum Mol Genet. 2014 Oct 15;23(20):5518-26
pubmed: 24852375
Cancer Epidemiol Biomarkers Prev. 2017 Jul;26(7):1016-1026
pubmed: 28377418
J Natl Cancer Inst. 2020 Jun 1;112(6):590-598
pubmed: 31553449