Search results for "Phase i study"
showing 10 items of 11 documents
Preliminary results from a phase I study of GBR 1302, a bispecific antibody T-cell engager, in HER2 positive cancers
2018
A phase I study of the bispecific antibody T-cell engager GBR 1302 in subjects with HER2-positive cancers.
2017
TPS3091 Background: GBR 1302, a bispecific antibody based on Glenmark’s BEAT platform, is designed to recruit cytotoxic T-cells (independent of their specificity) to HER2-positive cancer cells where they are activated by the CD3e-specific domain of the molecule. Preclinically, GBR 1302 has demonstrated potent killing of HER2-positive human cancer cells (HER2 3+ or 2+ by IHC HercepTest), as well as growth suppression of the trastuzumab-resistant cell line JIMT-1. In contrast, the GBR 1302 concentration required to kill primary cardiomyocytes with normal HER2 levels was up to 1000 times greater than the concentration needed to kill HER2 3+ tumor cell lines. This study will determine safety a…
Preliminary biomarker and pharmacodynamic data from a phase I study of single-agent bispecific antibody T-cell engager GBR 1302 in subjects with HER2…
2018
69 Background: HER2 is overexpressed in many solid tumors and is a validated therapeutic target. GBR 1302 is a HER2xCD3 bispecific antibody engineered (using Glenmark’s BEAT® platform) to direct T-cells to HER2-expressing tumor cells. GBR1302-101 (NCT02829372) is an ongoing, multicenter, open-label, first-in-human study of GBR 1302 in subjects with HER2-positive cancers to evaluate the safety, tolerability, and preliminary efficacy of GBR 1302, and to elucidate the mechanism(s) by which it redirects T-cells to tumor and enhances cytolytic activity of cytotoxic T-cells. Methods: Adults with progressive HER2-positive solid tumors with no available standard or curative treatment receive intra…
Quality-of-Life Priorities in Patients with Thyroid Cancer : a Multinational European Organisation for Research and Treatment of Cancer Phase I Study
2016
Item does not contain fulltext BACKGROUND: The objectives of this study were to determine quality of life (QoL) issues that are relevant to thyroid cancer patients cross-culturally, and to identify those with highest relevance to them in addition to the more general issues covered by the core European Organisation for Research and Treatment of Cancer QoL questionnaire (EORTC QLQ-C30). METHODS: A systematic literature search provided a list of potentially relevant QoL issues to supplement the core questionnaire EORTC QLQ-C30, which is widely used in research and in care and addresses QoL issues relevant to all groups of cancer patients. A panel of experts revised this list, and thyroid cance…
P-066 S-1 in combination with epirubicin and oxaliplatin (EOS) in Caucasian patients (pts) with advanced or metastatic gastric cancer (AGC): Results …
2015
Regorafenib with TAS-102 (REGOTAS) in metastatic colorectal cancer patients who progressed after at least two standard therapies: Efficacy and safety…
2020
158 Background: The multi-kinase inhibitor regorafenib (REGO) and oral fluoropyrimidine TAS-102 (TAS) show efficacies as single agents in treatment of refractory metastatic CRC patients (pts). We conducted a conventional 3+3 dose finding to determine a recommended phase II dose (RP2D) of its combination REGOTAS and efficacy in 3-4.-line. Methods: Eligible patients with ECOG 0-1, measurable mCRC, not amenable to surgery had at least 3rd-line treatments. Prior fluoropyrimidine-based and anti-VEGF (R) combinations were mandatory, and anti-EGFR for RAS WT tumors. TAS was given on days 1-5 and 8-12 (28-days cycle); REGO on days 2-22 (dose levels see table below). The following major AE categori…
Trial in progress: A phase I study of AMG 199, a half-life extended bispecific T-cell engager (HLE BiTE) immune therapy, targeting MUC17 in patients …
2020
TPS4649 Background: Prognosis for advanced G/GEJ cancer is poor and new treatment modalities are urgently needed. MUC17 is a transmembrane protein overexpressed and differentially localized on the cell membrane of G/GEJ cancer cells; expression and localization in normal cells is much more limited. AMG 199 is an HLE BiTE immune therapy designed to engage CD3-positive T cells to MUC17-positive G/GEJ cancer cells, mediate redirected tumor cell lysis, and induce T cell activation and proliferation. A clinical trial is being conducted for this novel and targeted immune therapy agent in patients with MUC17-positive G/GEJ cancer. Methods: This is a first-in-human phase 1, open-label, dose escala…
Fludarabine combined with radiotherapy in patients with locally advanced NSCLC lung carcinoma: a phase I study
2011
Abstract Background and purpose Fludarabine is an adenine nucleoside analogue that has significant activity in hematological malignancies and has shown promising activity in combination with radiation in preclinical solid tumor models. We designed a phase I trial exploring concurrent fludarabine and radiotherapy in patients with advanced non-small cell lung cancer (NSCLC) to determine the maximum tolerated dose (MTD) of fludarabine given with concurrent irradiation. Materials and methods Thirteen patients with stage IIIB NSCLC received thoracic irradiation of 60 Gy. Fludarabine was administered during the 5th and 6th week of radiotherapy. Doses started at 10 mg/m2 per day and increased by s…
PD-8 Regorafenib with TAS-102 in metastatic colorectal cancer patients who progressed after at least two standard therapies: Efficacy and safety resu…
2020
Abstract CT202: IVAC MUTANOME: Individualized vaccines for the treatment of cancer
2015
Abstract Cancer arises from the accumulation of genomic alterations and epigenetic changes that constitute a hallmark of cancer. Owing to the molecular heterogeneity in cancer, only a minor fraction of patients profit from approved therapies. Available targeted therapies can only address alterations common to a particular type of cancer and induce transient effects due to the generation of resistant sub-clones. In contrast, the IVAC MUTANOME project aims to immunologically target multiple cancer mutations uniquely expressed in a given patient's tumor. The IVAC MUTANOME approach should be applicable to the majority of patients irrespective of the tumor entity and offers the potential to expl…