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Cancer Biomarkers: Can We Turn Recent Failures into Success?

Overview
Specialty Oncology
Date 2010 Aug 14
PMID 20705936
Citations 137
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Abstract

Disease biomarkers are used widely in medicine. But very few biomarkers are useful for cancer diagnosis and monitoring. Over the past 15 years, major investments have been made to discover and validate cancer biomarkers. Despite such investments, no new major cancer biomarkers have been approved for clinical use for at least 25 years. In the last decade, many reports have described new cancer biomarkers that promised to revolutionize the diagnosis of cancer and the management of cancer patients. However, many initially promising biomarkers have not been validated for clinical use. In this commentary, a plethora of parameters before sample analysis, during sample analysis, and after sample analysis that can complicate biomarker discovery and validation and lead to "false discovery" are discussed. Several examples of biomarker discoveries that were published in high-profile journals are also presented, as well as why they were not validated and the lessons learned from these false discoveries, so that similar mistakes can be avoided in the future.

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References
1.
Kyzas P, Loizou K, Ioannidis J . Selective reporting biases in cancer prognostic factor studies. J Natl Cancer Inst. 2005; 97(14):1043-55. DOI: 10.1093/jnci/dji184. View

2.
Kulasingam V, Diamandis E . Strategies for discovering novel cancer biomarkers through utilization of emerging technologies. Nat Clin Pract Oncol. 2008; 5(10):588-99. DOI: 10.1038/ncponc1187. View

3.
Shulman R . NMR--another cancer-test disappointment. N Engl J Med. 1990; 322(14):1002-3. DOI: 10.1056/NEJM199004053221410. View

4.
Sturgeon C, Duffy M, Hofmann B, Lamerz R, Fritsche H, Gaarenstroom K . National Academy of Clinical Biochemistry Laboratory Medicine Practice Guidelines for use of tumor markers in liver, bladder, cervical, and gastric cancers. Clin Chem. 2010; 56(6):e1-48. DOI: 10.1373/clinchem.2009.133124. View

5.
Leman E, Schoen R, Weissfeld J, Cannon G, Sokoll L, Chan D . Initial analyses of colon cancer-specific antigen (CCSA)-3 and CCSA-4 as colorectal cancer-associated serum markers. Cancer Res. 2007; 67(12):5600-5. DOI: 10.1158/0008-5472.CAN-07-0649. View