GI-101/GI-101A as a Single Agent or in Combination With Pembrolizumab or Lenvatinib in Advanced Solid Tumors
brief summary
The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics, and therapeutic activity of GI-101/GI-101A as a single agent or in combination with pembrolizumab or lenvatinib over a range of advanced and/or metastatic solid tumors.
detailed description
This is a Phase 1/2, open-label, dose-escalation, dose-optimization and expansion study to evaluate safety, tolerability, pharmacokinetics, and therapeutic activity of GI-101/GI-101A as a single agent and in combination with pembrolizumab or lenvatinib in patients with advanced or metastatic solid tumors (Keynote B59)
This study will comprise six parts.
* Part A: Dose-escalation and expansion cohorts of GI-101 monotherapy * Part B: Dose-escalation and expansion cohorts of GI-101 plus pembrolizumab * Part C: Dose-optimization and expansion cohorts of GI-101 plus lenvatinib * Part E: Dose-escalation cohorts of GI-101A monotherapy * Part F: Dose-escalation cohorts of GI-101A plus pembrolizumab * Part G: Dose-optimization and indication-specific cohorts of GI-101A plus pembrolizumab
* Part G1: Dose optimization cohorts in CPI-refractory urothelial cancer * Part G2: Indication-specific cohorts in CPI-refractory ccRCC, squamous cell NSCLC and SoC-experienced MSS/pMMR CRC
GI-101/GI-101A is a novel bi-specific Fc fusion protein containing the CD80 ectodomain as an N-terminal moiety and an interleukin (IL)-2 variant as a C-terminal moiety configurated via a human immunoglobulin G4 (IgG4) Fc.
GI-101A is an abbreviation of advanced GI-101 with an improved formulation for manufacture consistency.
Drug Information available for: Pembrolizumab (https://www.keytrudahcp.com), Lenvatinib (http://www.lenvima.com)
official title
A Phase 1/2, Open-label, Dose-escalation, Dose-optimization and Expansion Study to Evaluate Safety, Tolerability, Pharmacokinetics, and Therapeutic Activity of GI-101/GI-101A as a Single Agent and in Combination With Pembrolizumab or Lenvatinib in Patients With Advanced or Metastatic Solid Tumors (Keynote B59)