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@ARTICLE{Risk:136726,
author = {F. Guida and N. Sun and L. E. Bantis and D. C. Muller and
P. Li and A. Taguchi and D. Dhillon and D. L. Kundnani and
N. J. Patel and Q. Yan and G. Byrnes and K. G. M. Moons and
A. Tjønneland and S. Panico and C. Agnoli and P. Vineis and
D. Palli and B. Bueno-de-Mesquita and P. H. Peeters and A.
Agudo and J. M. Huerta and M. Dorronsoro and M. R. Barranco
and E. Ardanaz and R. C. Travis and K. S. Byrne and H.
Boeing and A. Steffen and R. Kaaks$^*$ and A. Hüsing$^*$
and A. Trichopoulou and P. Lagiou and C. La Vecchia and G.
Severi and M.-C. Boutron-Ruault and T. M. Sandanger and E.
W. Vainio and T. H. Nøst and K. Tsilidis and E. Riboli and
K. Grankvist and M. Johansson and G. E. Goodman and Z. Feng
and P. Brennan and M. Johansson and S. M. Hanash},
collaboration = {I. A. o. L. C. E. a. Risk},
title = {{A}ssessment of {L}ung {C}ancer {R}isk on the {B}asis of a
{B}iomarker {P}anel of {C}irculating {P}roteins.},
journal = {JAMA oncology},
volume = {N.N.},
issn = {2374-2437},
address = {Chicago, Ill.},
publisher = {American Medical Association},
reportid = {DKFZ-2018-01164},
pages = {e182078},
year = {2018},
abstract = {There is an urgent need to improve lung cancer risk
assessment because current screening criteria miss a large
proportion of cases.To investigate whether a lung cancer
risk prediction model based on a panel of selected
circulating protein biomarkers can outperform a traditional
risk prediction model and current US screening
criteria.Prediagnostic samples from 108 ever-smoking
patients with lung cancer diagnosed within 1 year after
blood collection and samples from 216 smoking-matched
controls from the Carotene and Retinol Efficacy Trial
(CARET) cohort were used to develop a biomarker risk score
based on 4 proteins (cancer antigen 125 [CA125],
carcinoembryonic antigen [CEA], cytokeratin-19 fragment
[CYFRA 21-1], and the precursor form of surfactant protein B
[Pro-SFTPB]). The biomarker score was subsequently validated
blindly using absolute risk estimates among 63 ever-smoking
patients with lung cancer diagnosed within 1 year after
blood collection and 90 matched controls from 2 large
European population-based cohorts, the European Prospective
Investigation into Cancer and Nutrition (EPIC) and the
Northern Sweden Health and Disease Study (NSHDS).Model
validity in discriminating between future lung cancer cases
and controls. Discrimination estimates were weighted to
reflect the background populations of EPIC and NSHDS
validation studies (area under the receiver-operating
characteristics curve [AUC], sensitivity, and
specificity).In the validation study of 63 ever-smoking
patients with lung cancer and 90 matched controls (mean [SD]
age, 57.7 [8.7] years; $68.6\%$ men) from EPIC and NSHDS, an
integrated risk prediction model that combined smoking
exposure with the biomarker score yielded an AUC of 0.83
$(95\%$ CI, 0.76-0.90) compared with 0.73 $(95\%$ CI,
0.64-0.82) for a model based on smoking exposure alone
(P = .003 for difference in AUC). At an overall
specificity of 0.83, based on the US Preventive Services
Task Force screening criteria, the sensitivity of the
integrated risk prediction (biomarker) model was 0.63
compared with 0.43 for the smoking model. Conversely, at an
overall sensitivity of 0.42, based on the US Preventive
Services Task Force screening criteria, the integrated risk
prediction model yielded a specificity of 0.95 compared with
0.86 for the smoking model.This study provided a proof of
principle in showing that a panel of circulating protein
biomarkers may improve lung cancer risk assessment and may
be used to define eligibility for computed tomography
screening.},
cin = {C020},
ddc = {610},
cid = {I:(DE-He78)C020-20160331},
pnm = {313 - Cancer risk factors and prevention (POF3-313)},
pid = {G:(DE-HGF)POF3-313},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:30003238},
doi = {10.1001/jamaoncol.2018.2078},
url = {https://inrepo02.dkfz.de/record/136726},
}