Spots Global Cancer Trial Database for Ganetespib and Ziv-Aflibercept in Refractory Gastrointestinal Carcinomas, Non-Squamous Non-Small Cell Lung Carcinomas, Urothelial Carcinomas, and Sarcomas

Study Description

Brief Summary: Background: - Some people have cancers that don't respond to standard treatments. In these cases, doctors may try to use drugs to slow the growth of the cancer. Objectives: - To test the safety and efficacy of the drug combination of ganetespib and ziv-aflibercept. Eligibility: - Adults age 18 and over with advanced cancer of the colon, lung, urinary tract, and sarcomas. Design: * Participants will be screened with medical history, blood tests, and scans to measure their tumors. * Participants will have one or two eye exams, with dilating eye drops. * Participants will get the study drugs at the clinic as an infusion in a vein. Ganetespib will be given once a week on the same day for 3 weeks in a row, followed by a 1-week rest period. Ziv-aflibercept will be given once every other week. The drugs will be given in 28-day cycles. * Participants may have a small piece of their tumor collected once or twice. This is done using a small needle during computed tomography (CT), magnetic resonance imaging (MRI), or ultrasound scan. * Participants will have their blood pressure checked at each visit. They will check it at home every day of the study. * Participants may have one or more whole-body positron emission tomography (PET) scans with 89Zr-panitumumab. A small amount of a radioactive chemical will be injected through a tube in an arm. Participants will lie on a bed that slides in and out of the donut-shaped PET scanner. They will have small amounts of blood drawn. * Participants may stay in the study as long as they are tolerating the drugs and their tumor is not getting worse.

Detailed Description: BACKGROUND: * Ganetespib is a non-geldamycin synthetic inhibitor of Hsp90 that has demonstrated activity against multiple cancer cell lines and tumor xenografts in preclinical models. Inhibiting the Hsp90 chaperone complex results in the recruitment of ubiquitin ligases, polyubiquination, and proteosomal degradation of Hsp90 client proteins, including transcription factors and proteins involved in angiogenesis vascular endothelial growth factor (VEGF), vascular endothelial growth factor receptor (VEGFR), hypoxia-inducible factor 1 (HIF-1), signal transducers and activators of transcription protein 3 (STAT-3); growth factor independence rapidly accelerated fibrosarcoma (RAF), epidermal growth factor receptor (EGFR), human epidermal growth factor receptor 2 (Her2), insulin-like growth factor 1 receptor (IGFR); resistance to anti-growth signals cyclin-dependent kinase 4 (CDK4); tissue invasion and metastases mesenchymal-epithelial transition factor (MET), matrix metalloproteinase-2 (MMP2); and avoidance of apoptosis protein kinase B (AKT), rat insulin promoter (RIP), Survivin, B cell lymphoma (Bcl-2). * HIF-1-alpha activation has been implicated in mediating resistance to anti-angiogenic therapy; recent evidence implicates a greater role for Hsp90 in direct modulation of VEGF signaling. * Combining Hsp90 inhibition with ganetespib and anti-angiogenic therapy with Ziv-Aflibercept, a soluble fusion protein with high binding affinity for vascular endothelial growth factor A (VEGF-A), vascular endothelial growth factor B (VEGF-B), and placenta growth factor (PIGF), presents a rational novel strategy for improving upon and overcoming resistance to anti-angiogenic therapy PRIMARY OBJECTIVE: - To establish the safety, tolerability, and maximum tolerated dose (MTD) of the combination of ganetespib and Ziv-Aflibercept in patients with refractory gastrointestinal carcinomas, non-squamous non-small cell lung carcinomas, urothelial carcinomas, and sarcomas SECONDARY OBJECTIVE: * To assess modulation of HIF-1-alpha as a pharmacodynamic marker of therapy with the combination of ganetespib and Ziv-Aflibercept * To assess modulation of epidermal growth factor receptor (EGFR) expression using 89Zr-labeled, EGFR-targeting antibody panitumumab positron emission tomography (PET)/computed tomography (CT) imaging of tumor lesions prior to and following treatment with study drugs ELIGIBILITY: * Adult patients with histologically confirmed metastatic gastrointestinal carcinomas, non-squamous non-small cell lung carcinomas, urothelial carcinomas, and sarcomas with disease progression after at least one line of standard therapy * Participants in the expansion phase must demonstrate EGFR expression on archival tumor samples and have disease amenable to biopsy with willingness to undergo pre- and post-treatment biopsies * No major surgery within 4 weeks prior to study enrollment, no radiation or chemotherapy within 3 weeks prior to enrollment; patients must have recovered from toxicities of prior therapies to at least eligibility levels prior to enrollment. STUDY DESIGN: * Ganetespib will be administered intravenously weekly on days 1, 8, and 15 of a 28-day cycle. Ziv-Aflibercept will be administered intravenously every 2 weeks, on days 1 and 15, during a 28-day cycle. * The escalation portion of the trial will follow a standard 3+3 design, whereby patients are dose-escalated in cohorts of 3 until dose-limiting toxicity is observed. * Once the MTD is established, 10 additional patients will be enrolled to the expansion phase, at the MTD, and tumor biopsies will be obtained to assess pharmacodynamic endpoints. During cycle 1 of the expansion phase, ganetespib will be administered intravenously weekly, on days 8 and 15 with omission of day 1 treatment to accommodate a baseline biopsy pre-ganetespib but after administration of Ziv-Aflibercept. For all subsequent cycles, ganetespib will be administered days 1, 8, and 15. Ziv-Aflibercept will still be administered intravenously every 2 weeks, on days 1 and 15, of a 28-day cycle. * PET/CT imaging with 89Zr-labeled panitumumab will be performed to evaluate tumor distribution prior to and following treatment with study agents.

Keywords

Eligibility

Minimum Age: 18 Years

Eligible Ages: ADULT, OLDER_ADULT

Sex: ALL

Healthy Volunteers: No

Locations

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