Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 364

The DOI matches its Crossref record; 27 of the 27 references it cites were found in a registry or an index.

Copy number alteration burden predicts prostate cancer relapse

Open access
Hieronymus, Haley, Schultz, Nikolaus, Gopalan, Anuradha, Carver, Brett S., Chang, Matthew T., Xiao, Yonghong, Heguy, Adriana, Huberman, Kety, Bernstein, Melanie, Assel, Melissa, Murali, Rajmohan, Vickers, Andrew, Scardino, Peter T., Sander, Chris, Reuter, Victor, Taylor, Barry S., Sawyers, Charles L.·2014·Proceedings of the National Academy of Sciences

Abstract

Significance: Prostate cancer is a major health burden with significant overtreatment because of difficulty segregating high- and low-risk disease. Discovery of biomarkers that stratify risk could have a broad public health impact but requires cohorts with comprehensive molecular and clinical follow-up. We characterize two independent prostate cancer cohorts with genomic and clinical data that include biochemical recurrence and metastasis. We demonstrate that copy number alteration (CNA) burden, a measure of the fraction of a tumor genome that is copy number altered, is prognostic for recurrence and metastasis. CNA burden is also associated with cancer recurrence in an intermediate risk population, and can be identified in biopsies. This work provides a clinicogenomic resource and highlights oncogenomics' potential to identify needed prognostic factors.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1073/pnas.1411446111

Cites

27 of 27 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Show all 27 references

Cited by

See all 364

Metadata

Authors
Hieronymus, H., Schultz, N., Gopalan, A., Carver, B. S., Chang, M. T., Xiao, Y., Heguy, A., Huberman, K., Bernstein, M., Assel, M., Murali, R., Vickers, A., Scardino, P. T., Sander, C., Reuter, V., Taylor, B. S., & Sawyers, C. L.
Venue
Proceedings of the National Academy of Sciences
Published
2014-07-14
Volume
111
Issue
30
Pages
11139-11144
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2038120654
Cited by
364
References
27
FWCI
21.32
Type
journal article
Language
en
Open access
green

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Copy number alteration burden predicts prostate cancer relapse. https://app.cochat.ai/papers/10.1073/pnas.1411446111
The paper
Hieronymus, H., Schultz, N., Gopalan, A., Carver, B. S., Chang, M. T., Xiao, Y., Heguy, A., Huberman, K., Bernstein, M., Assel, M., Murali, R., Vickers, A., Scardino, P. T., Sander, C., Reuter, V., Taylor, B. S., & Sawyers, C. L. (2014). Copy number alteration burden predicts prostate cancer relapse. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.1411446111

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.