PMID- 24101054 OWN - NLM STAT- MEDLINE DCOM- 20131231 LR - 20220331 IS - 1527-7755 (Electronic) IS - 0732-183X (Linking) VI - 31 IP - 31 DP - 2013 Nov 1 TI - ATLAS: randomized, double-blind, placebo-controlled, phase IIIB trial comparing bevacizumab therapy with or without erlotinib, after completion of chemotherapy, with bevacizumab for first-line treatment of advanced non-small-cell lung cancer. PG - 3926-34 LID - 10.1200/JCO.2012.47.3983 [doi] AB - PURPOSE: This phase III trial was performed to assess the potential benefit of adding maintenance erlotinib to bevacizumab after a first-line chemotherapy regimen with bevacizumab for advanced non-small-cell lung cancer (NSCLC). PATIENTS AND METHODS: One thousand one hundred forty-five patients with histologically or cytologically confirmed NSCLC (stage IIIB with malignant pleural effusion, stage IV, or recurrent) received four cycles of chemotherapy plus bevacizumab. Seven hundred forty-three patients without disease progression or significant toxicity were then randomly assigned (1:1) to bevacizumab (15 mg/kg, day 1, 21-day cycle) plus either placebo or erlotinib (150 mg per day). The primary end point was progression-free survival (PFS). RESULTS: Median PFS from time of random assignment was 3.7 months with bevacizumab/placebo and 4.8 months with bevacizumab/erlotinib (hazard ratio [HR], 0.71; 95% CI, 0.58 to 0.86; P < .001). Median overall survival (OS) times from random assignment were 13.3 and 14.4 months with bevacizumab/placebo and bevacizumab/erlotinib, respectively (HR, 0.92; 95% CI, 0.70 to 1.21; P = .5341). During the postchemotherapy phase, there were more adverse events (AEs) overall, more grade 3 and 4 AEs (mainly rash and diarrhea), more serious AEs, and more AEs leading to erlotinib/placebo discontinuation in the bevacizumab/erlotinib arm versus the bevacizumab/placebo arm. The incidence of AEs leading to bevacizumab discontinuation was similar in both treatment arms. CONCLUSION: The addition of erlotinib to bevacizumab significantly improved PFS but not OS. Although generally well tolerated, the modest impact on survival and increased toxicity associated with the addition of erlotinib to bevacizumab maintenance mean that this two-drug maintenance regimen will not lead to a new postchemotherapy standard of care. FAU - Johnson, Bruce E AU - Johnson BE AD - Bruce E. Johnson, Dana-Farber Cancer Institute, Boston, MA; Fairooz Kabbinavar, University of California Los Angeles, Translational Oncology Research International, Los Angeles; Louis Fehrenbacher, Kaiser Permanente Northern California, Vallejo; Chin-Yu Lin and Chris Bowden, Genentech, South San Francisco; Jonathan Polikoff, Southern California Permanente Medical Group, San Diego, CA; John Hainsworth, Sarah Cannon Research Institute, Nashville, TN; Saifuddin Kasubhai, Northwest Medical Specialties, Tacoma, WA; Bruce Kressel, Sibley Memorial Hospital, Washington, DC; Thomas Marsland, Integrated Community Oncology Network, Orange Park; Mark Rubin, Florida Cancer Specialists, Fort Myers, FL; Taral Patel, The Mark H. Zangmeister Center, Columbus, OH; Leonard White, Arch Medical Services, The Center for Cancer Care and Research, Saint Louis, MO; Vincent Miller, Weill Cornell Medical College and Thoracic Oncology Service, Memorial Sloan-Kettering Cancer Center, New York, NY; and James Chih-Hsin Yang, National Taiwan University, Taipei, Taiwan. FAU - Kabbinavar, Fairooz AU - Kabbinavar F FAU - Fehrenbacher, Louis AU - Fehrenbacher L FAU - Hainsworth, John AU - Hainsworth J FAU - Kasubhai, Saifuddin AU - Kasubhai S FAU - Kressel, Bruce AU - Kressel B FAU - Lin, Chin-Yu AU - Lin CY FAU - Marsland, Thomas AU - Marsland T FAU - Patel, Taral AU - Patel T FAU - Polikoff, Jonathan AU - Polikoff J FAU - Rubin, Mark AU - Rubin M FAU - White, Leonard AU - White L FAU - Yang, James Chih-Hsin AU - Yang JC FAU - Bowden, Chris AU - Bowden C FAU - Miller, Vincent AU - Miller V LA - eng SI - ClinicalTrials.gov/NCT00257608 PT - Clinical Trial, Phase III PT - Journal Article PT - Multicenter Study PT - Randomized Controlled Trial PT - Research Support, Non-U.S. Gov't DEP - 20131007 PL - United States TA - J Clin Oncol JT - Journal of clinical oncology : official journal of the American Society of Clinical Oncology JID - 8309333 RN - 0 (Antibodies, Monoclonal, Humanized) RN - 0 (Quinazolines) RN - 2S9ZZM9Q9V (Bevacizumab) RN - DA87705X9K (Erlotinib Hydrochloride) SB - IM MH - Adult MH - Aged MH - Aged, 80 and over MH - Antibodies, Monoclonal, Humanized/*administration & dosage/adverse effects MH - Antineoplastic Combined Chemotherapy Protocols/*therapeutic use MH - Bevacizumab MH - Carcinoma, Non-Small-Cell Lung/*drug therapy/mortality MH - Disease-Free Survival MH - Double-Blind Method MH - Erlotinib Hydrochloride MH - Female MH - Humans MH - Kaplan-Meier Estimate MH - Lung Neoplasms/*drug therapy/mortality MH - Maintenance Chemotherapy/*methods MH - Male MH - Middle Aged MH - Proportional Hazards Models MH - Quinazolines/*administration & dosage/adverse effects MH - Treatment Outcome EDAT- 2013/10/09 06:00 MHDA- 2014/01/01 06:00 CRDT- 2013/10/09 06:00 PHST- 2013/10/09 06:00 [entrez] PHST- 2013/10/09 06:00 [pubmed] PHST- 2014/01/01 06:00 [medline] AID - JCO.2012.47.3983 [pii] AID - 10.1200/JCO.2012.47.3983 [doi] PST - ppublish SO - J Clin Oncol. 2013 Nov 1;31(31):3926-34. doi: 10.1200/JCO.2012.47.3983. Epub 2013 Oct 7.