The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
EGFR expression as a predictor of survival for first-line chemotherapy plus cetuximab in patients with advanced non-small-cell lung cancer: analysis of data from the phase 3 FLEX study
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.
Integrity signals
Registry
Cites
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.
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
A Confidence Interval for the Median Survival Time
Brookmeyer, R., & Crowley, J. (1982) · Biometrics · doi:10.2307/2530286 · Cited by 914
Lynch, T. J., Patel, T., Dreisbach, L., McCleod, M., Heim, W. J., Hermann, R. C., Paschold, E., Iannotti, N. O., Dakhil, S., Gorton, S., et al. (2010) · Journal of Clinical Oncology · doi:10.1200/jco.2009.21.9618 · Cited by 447
Cited by
Masters, G. A., Temin, S., Azzoli, C. G., Giaccone, G., Baker, S., Brahmer, J. R., Ellis, P. M., Gajra, A., Rackear, N., Schiller, J. H., et al. (2015) · Journal of Clinical Oncology · doi:10.1200/jco.2015.62.1342 · Cited by 850
Soria, J.-C., Felip, E., Cobo, M., Lu, S., Syrigos, K., Lee, K. H., Göker, E., Georgoulias, V., Li, W., Isla, D., et al. (2015) · The Lancet Oncology · doi:10.1016/s1470-2045(15)00006-6 · Cited by 433
An Update of Efficacy and Safety of Cetuximab in Metastatic Colorectal Cancer: A Narrative Review
Fornasier, G., Francescon, S., & Baldo, P. (2018) · Advances in Therapy · doi:10.1007/s12325-018-0791-0 · Cited by 134
Paz-Ares, L., Mezger, J., Ciuleanu, T. E., Fischer, J. R., von Pawel, J., Provencio, M., Kazarnowicz, A., Losonczy, G., de Castro, G., Szczesna, A., et al. (2015) · The Lancet Oncology · doi:10.1016/s1470-2045(15)70046-x · Cited by 133
Self-citationPairawan, S., Zhao, M., Yuca, E., Annis, A., Evans, K., Sutton, D., Carvajal, L., Ren, J.-G., Santiago, S., Guerlavais, V., et al. (2021) · Breast Cancer Research · doi:10.1186/s13058-021-01406-x · Cited by 73
Metadata
- Authors
- Pirker, R., Pereira, J. R., von Pawel, J., Krzakowski, M., Ramlau, R., Park, K., de Marinis, F., Eberhardt, W. E., Paz-Ares, L., Störkel, S., Schumacher, K.-M., von Heydebreck, A., Celik, I., & O'Byrne, K. J.
- Venue
- The Lancet Oncology
- Publisher
- Elsevier BV
- Published
- 2012-01
- Volume
- 13
- Issue
- 1
- Pages
- 33-42
- ISSN
- 1470-2045 (ISSN-L)
- OpenAlex
- W2155933329
- Cited by
- 576
- References
- 2
- FWCI
- 53.70
- Type
- journal article
- Language
- en
- Open access
- closed
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: EGFR expression as a predictor of survival for first-line chemotherapy plus cetuximab in patients with advanced non-small-cell lung cancer: analysis of data from the phase 3 FLEX study. https://app.cochat.ai/papers/10.1016/s1470-2045(11)70318-7
- The paper
- Pirker, R., Pereira, J. R., von Pawel, J., Krzakowski, M., Ramlau, R., Park, K., de Marinis, F., Eberhardt, W. E., Paz-Ares, L., Störkel, S., Schumacher, K.-M., von Heydebreck, A., Celik, I., & O'Byrne, K. J. (2012). EGFR expression as a predictor of survival for first-line chemotherapy plus cetuximab in patients with advanced non-small-cell lung cancer: analysis of data from the phase 3 FLEX study. The Lancet Oncology. https://doi.org/10.1016/s1470-2045(11)70318-7
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.
