» Articles » PMID: 22586319

The BATTLE Trial: Personalizing Therapy for Lung Cancer

Abstract

Unlabelled: The Biomarker-integrated Approaches of Targeted Therapy for Lung Cancer Elimination (BATTLE) trial represents the first completed prospective, biopsy-mandated, biomarker-based, adaptively randomized study in 255 pretreated lung cancer patients. Following an initial equal randomization period, chemorefractory non-small cell lung cancer (NSCLC) patients were adaptively randomized to erlotinib, vandetanib, erlotinib plus bexarotene, or sorafenib, based on relevant molecular biomarkers analyzed in fresh core needle biopsy specimens. Overall results include a 46% 8-week disease control rate (primary end point), confirm prespecified hypotheses, and show an impressive benefit from sorafenib among mutant-KRAS patients. BATTLE establishes the feasibility of a new paradigm for a personalized approach to lung cancer clinical trials.

Significance: The BATTLE study is the first completed prospective, adaptively randomized study in heavily pretreated NSCLC patients that mandated tumor profiling with "real-time" biopsies, taking a substantial step toward realizing personalized lung cancer therapy by integrating real-time molecular laboratory findings in delineating specific patient populations for individualized treatment.

Citing Articles

Circulating tumor DNA in clinical trials for solid tumors: Challenges and current applications.

Parisi C, Tagliamento M, Belcaid L, Aldea M, Bayle A, Remon-Masip J J Liq Biopsy. 2025; 1:100007.

PMID: 40027283 PMC: 11863815. DOI: 10.1016/j.jlb.2023.100007.


Squamous cell cancers of the aero-upper digestive tract: A unified perspective on biology, genetics, and therapy.

Henick B, Taylor A, Nakagawa H, Wong K, Diehl J, Rustgi A Cancer Cell. 2025; 43(2):178-194.

PMID: 39933897 PMC: 11875029. DOI: 10.1016/j.ccell.2025.01.003.


Adaptive randomization methods for sequential multiple assignment randomized trials (smarts) via thompson sampling.

Norwood P, Davidian M, Laber E Biometrics. 2024; 80(4).

PMID: 39679738 PMC: 11647911. DOI: 10.1093/biomtc/ujae152.


The Global Kidney Patient Trials Network and the CAPTIVATE Platform Clinical Trial Design: A Trial Protocol.

Kotwal S, Perkovic V, Jardine M, Kim D, Shah N, Lin E JAMA Netw Open. 2024; 7(12):e2449998.

PMID: 39661388 PMC: 11635535. DOI: 10.1001/jamanetworkopen.2024.49998.


Next-generation combination approaches for immune checkpoint therapy.

Goswami S, Pauken K, Wang L, Sharma P Nat Immunol. 2024; 25(12):2186-2199.

PMID: 39587347 DOI: 10.1038/s41590-024-02015-4.


References
1.
Mok T, Wu Y, Thongprasert S, Yang C, Chu D, Saijo N . Gefitinib or carboplatin-paclitaxel in pulmonary adenocarcinoma. N Engl J Med. 2009; 361(10):947-57. DOI: 10.1056/NEJMoa0810699. View

2.
Lara Jr P, Redman M, Kelly K, Edelman M, Williamson S, Crowley J . Disease control rate at 8 weeks predicts clinical benefit in advanced non-small-cell lung cancer: results from Southwest Oncology Group randomized trials. J Clin Oncol. 2008; 26(3):463-7. DOI: 10.1200/JCO.2007.13.0344. View

3.
Sandler A, Gray R, Perry M, Brahmer J, Schiller J, Dowlati A . Paclitaxel-carboplatin alone or with bevacizumab for non-small-cell lung cancer. N Engl J Med. 2006; 355(24):2542-50. DOI: 10.1056/NEJMoa061884. View

4.
Douillard J, Shepherd F, Hirsh V, Mok T, Socinski M, Gervais R . Molecular predictors of outcome with gefitinib and docetaxel in previously treated non-small-cell lung cancer: data from the randomized phase III INTEREST trial. J Clin Oncol. 2009; 28(5):744-52. DOI: 10.1200/JCO.2009.24.3030. View

5.
Dragnev K, Petty W, Shah S, Biddle A, Desai N, Memoli V . Bexarotene and erlotinib for aerodigestive tract cancer. J Clin Oncol. 2005; 23(34):8757-64. DOI: 10.1200/JCO.2005.01.9521. View