Evidence map›Paper›PMID 20504322›Full record

ArticleBMC cancer2010

Identification of an autoantibody panel to separate lung cancer from smokers and nonsmokers.

William N Rom, Judith D Goldberg, Doreen Addrizzo-Harris, Heather N Watson, Michael Khilkin, Alissa K Greenberg, David P Naidich, Bernard Crawford, Ellen Eylers, Daorong Liu and 1 more

Registry-linked trialAbstract readComparative Study
In one paragraph

Article in BMC cancer, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00301119 (NYU Lung Cancer Biomarker Center), which is not on this map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT00301119 recruitingnot on this map

NYU Lung Cancer Biomarker Center

TypeobservationalSponsorNYU Langone HealthRan2000 to 2030Enrolled3,606ConditionsLung Cancer
3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  14. Current readings: blood-based biomarkers for lung cancer.Seminars in thoracic and cardiovascular surgery · 2013
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

William N RomDivision of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, Radiology, Thoracic Surgery, and Environmental Medicine, New York University School of Medicine, New York, NY 10016, USA. william.rom@nyumc.org
Judith D Goldberg
Doreen Addrizzo-Harris
Heather N Watson
Michael Khilkin
Alissa K Greenberg
David P Naidich
Bernard Crawford
Ellen Eylers
Daorong Liu
Eng M Tan

Funding

ZOPOLRESTAT IN SUBJECTS W/ PERIPHERAL SYMMETRICAL DIABETIC POLYNEUROPATHYM01RR000096 · NCRR · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI BORKOWSKY, WILLIAM · 1985 to 2008
$34.8M
NYU Lung Cancer Biomarker CenterU01CA086137 · NCI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI ROM, WILLIAM N · 2000 to 2015
$15.3M
Translational Research Training in Environmental MedicineT32ES007267 · NIEHS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI ROM, WILLIAM N · 1992 to 2013
$4.0M
AUTOANTIBODIES IN HEPATOCELLULAR CARCINOMAR01CA056956 · NCI · SCRIPPS RESEARCH INSTITUTE · PI TAN, ENG M · 1992 to 2005
$1.9M
NCI NIH HHS CA 56956NCI NIH HHS U01 CA086137NCI NIH HHS U01CA86137NCRR NIH HHS M01RR-00096NIEHS NIH HHS T32 ES007267
6 · The paper itself

Abstract

backgroundSera from lung cancer patients contain autoantibodies that react with tumor associated antigens (TAAs) that reflect genetic over-expression, mutation, or other anomalies of cell cycle, growth, signaling, and metabolism pathways.

methodsWe performed immunoassays to detect autoantibodies to ten tumor associated antigens (TAAs) selected on the basis of previous studies showing that they had preferential specificity for certain cancers. Sera examined were from lung cancer patients (22); smokers with ground-glass opacities (GGOs) (46), benign solid nodules (55), or normal CTs (35); and normal non-smokers (36). Logistic regression models based on the antibody biomarker levels among the high risk and lung cancer groups were developed to identify the combinations of biomarkers that predict lung cancer in these cohorts.

resultsStatistically significant differences in the distributions of each of the biomarkers were identified among all five groups. Using Receiver Operating Characteristic (ROC) curves based on age, c-myc, Cyclin A, Cyclin B1, Cyclin D1, CDK2, and survivin, we obtained a sensitivity = 81% and specificity = 97% for the classification of cancer vs smokers(no nodules, solid nodules, or GGO) and correctly predicted 31/36 healthy controls as noncancer.

conclusionA pattern of autoantibody reactivity to TAAs may distinguish patients with lung cancer versus smokers with normal CTs, stable solid nodules, ground glass opacities, or normal healthy never smokers.

Indexed as

AgedAntigens, NeoplasmAutoantibodiesEarly Detection of CancerFemaleHumansImmunoassayLogistic ModelsLung NeoplasmsMaleMiddle AgedPredictive Value of TestsProportional Hazards ModelsRisk AssessmentRisk FactorsROC CurveAntigens, NeoplasmAutoantibodies

Identifiers

PMID20504322
PMCPMC2885364

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.