PMID- 21709202 OWN - NLM STAT- MEDLINE DCOM- 20110816 LR - 20240109 IS - 1527-7755 (Electronic) IS - 0732-183X (Linking) VI - 29 IP - 22 DP - 2011 Aug 1 TI - Randomized phase III placebo-controlled trial of carboplatin and paclitaxel with or without the vascular disrupting agent vadimezan (ASA404) in advanced non-small-cell lung cancer. PG - 2965-71 LID - 10.1200/JCO.2011.35.0660 [doi] AB - PURPOSE: This phase III trial was conducted to test whether the novel vascular disrupting agent ASA404 (vadimezan), when combined with first-line platinum-based chemotherapy, improves survival in patients with advanced non-small-cell lung cancer (NSCLC) versus chemotherapy alone. PATIENTS AND METHODS: Patients with advanced stage IIIB or IV NSCLC, stratified by sex and tumor histology, were randomly assigned 1:1 to paclitaxel (200 mg/m(2)) and carboplatin (area under the curve, 6.0) with or without ASA404 (1,800 mg m(2)), given intravenously once every 3 weeks for six cycles followed by maintenance ASA404 or placebo. Primary end point was overall survival (OS); secondary end points included overall response rate (ORR) and progression-free survival (PFS). RESULTS: One thousand two hundred ninety-nine patients were randomly assigned. The trial was stopped for futility at interim analysis. At final analysis, there was no difference in OS seen between ASA404 (n = 649) and placebo (n = 650) arms: median OS was 13.4 and 12.7 months respectively (hazard ratio [HR], 1.01; 95% CI, 0.85 to 1.19; P = .535). Similarly, no OS difference was seen in the histologic (squamous or nonsquamous) and sex (male or female) strata. Median PFS was 5.5 months in both arms (HR, 1.04; P = .727), while ORR was 25% in both arms (P = 1.0). Overall rate of adverse events (AEs) was comparable between the ASA404 and placebo arms. Grade 4 neutropenia (27% v 19%) and infusion site pain (10% v 0.5%) were reported more frequently in the ASA404 arm. CONCLUSION: The addition of ASA404 to carboplatin and paclitaxel, although generally well tolerated, failed to improve frontline efficacy in advanced NSCLC. FAU - Lara, Primo N Jr AU - Lara PN Jr AD - University of California, Davis Cancer Center, 4501 X St, Suite 3016, Sacramento, CA, USA. primo.lara@ucdmc.ucdavis.edu FAU - Douillard, Jean-Yves AU - Douillard JY FAU - Nakagawa, Kazuhiko AU - Nakagawa K FAU - von Pawel, Joachim AU - von Pawel J FAU - McKeage, Mark J AU - McKeage MJ FAU - Albert, Istvan AU - Albert I FAU - Losonczy, Gyorgy AU - Losonczy G FAU - Reck, Martin AU - Reck M FAU - Heo, Dae-Seog AU - Heo DS FAU - Fan, Xiaolin AU - Fan X FAU - Fandi, Abderrahim AU - Fandi A FAU - Scagliotti, Giorgio AU - Scagliotti G LA - eng PT - Clinical Trial, Phase III PT - Journal Article PT - Randomized Controlled Trial DEP - 20110627 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 (Angiogenesis Inhibitors) RN - 0 (Xanthones) RN - 0829J8133H (vadimezan) RN - BG3F62OND5 (Carboplatin) RN - P88XT4IS4D (Paclitaxel) SB - IM CIN - J Clin Oncol. 2011 Aug 1;29(22):2952-5. PMID: 21709201 CIN - J Clin Oncol. 2012 Mar 1;30(7):760-1; author reply 761-3. PMID: 22291088 MH - Adult MH - Aged MH - Angiogenesis Inhibitors/administration & dosage/adverse effects/*therapeutic use MH - Antineoplastic Combined Chemotherapy Protocols/adverse effects/*therapeutic use MH - Carboplatin/administration & dosage MH - Carcinoma, Non-Small-Cell Lung/*drug therapy/*mortality/secondary MH - Disease-Free Survival MH - Double-Blind Method MH - Drug Administration Schedule MH - Female MH - Humans MH - Kaplan-Meier Estimate MH - Lung Neoplasms/*drug therapy/*mortality/pathology MH - Male MH - Middle Aged MH - Neoplasm Staging MH - Odds Ratio MH - Paclitaxel/administration & dosage MH - Quality of Life MH - Surveys and Questionnaires MH - Treatment Failure MH - Xanthones/administration & dosage/adverse effects/*therapeutic use EDAT- 2011/06/29 06:00 MHDA- 2011/08/17 06:00 CRDT- 2011/06/29 06:00 PHST- 2011/06/29 06:00 [entrez] PHST- 2011/06/29 06:00 [pubmed] PHST- 2011/08/17 06:00 [medline] AID - JCO.2011.35.0660 [pii] AID - 10.1200/JCO.2011.35.0660 [doi] PST - ppublish SO - J Clin Oncol. 2011 Aug 1;29(22):2965-71. doi: 10.1200/JCO.2011.35.0660. Epub 2011 Jun 27.