A Randomized Phase II Study of Sacituzumab Govitecan Alone, Ivonescimab Alone, or Sacituzumab Govitecan and Ivonescimab in Participants With Previously-Treated Actionable Genomic Alteration Positive Stage IV or Recurrent Non-Small Cell Lung Cancer (Lung-MAP Sub-Study)
SWOG Cancer Research Network
Summary
This phase II Expanded Lung-MAP treatment trial compares how well sacituzumab govitecan alone, ivonescimab alone, or sacituzumab govitecan in combination with ivonescimab works in treating patients with non-small cell lung cancer (NSCLC) that has come back after a period of improvement (recurrent) or is stage IV and has a change in at least 1 of these genes: ALK, EGFR, HER2 (ERBB2), MET, NTRK, RET, and ROS1. This type of gene change is called an actionable genomic alteration (AGA), which means certain treatments can target the change to fight the cancer. Sacituzumab govitecan is a monoclonal antibody, called sacituzumab, linked to a toxic drug called SN-38. Sacituzumab govitecan is a form of targeted therapy because it attaches to specific molecules (receptors) on the surface of tumor cells, known as TROP2 receptors, and delivers SN-38 to kill them. Ivonescimab is a bispecific antibody that can bind to two different antigens at the same time. It binds to programmed cell death protein 1 (PD1), a protein found on the surface of T cells (a type of white blood cell) and vascular endothelial growth factor (VEGF), a protein found on the surface of tumor cells. Ivonescimab may strengthen the immune system and interfere with the ability of tumor cells to grow and spread. Giving a combination of sacituzumab govitecan and ivonescimab work better than either drug alone, and sacituzumab govitecan alone, ivonescimab alone, or sacituzumab govitecan and ivonescimab together may work better than standard treatments at shrinking NSCLC with an AGA.
Description
PRIMARY OBJECTIVES: I. To compare progression-free survival (PFS) between participants randomized to the combination of sacituzumab govitecan plus ivonescimab (SG-I) and sacituzumab govitecan (SG) alone. (Comparison between arms) II. To compare progression-free survival (PFS) between participants randomized to SG-I and ivonescimab (I) alone. (Comparison between arms) III. To evaluate the response (confirmed and unconfirmed, complete and partial) rate of SG against historical response rates. (Single Arm evaluation) IV. To evaluate the response (confirmed and unconfirmed, complete and partial)…
Eligibility
- Age range
- 18+ years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: * Participants must have been assigned to S1900N by the Southwest Oncology Group (SWOG) Statistics and Data Management Center (SDMC). Assignment to S1900N is determined by submission of documentation of NSCLC harboring an actionable genomic alteration (AGA) in the LUNGMAP protocol. AGA is defined in this protocol as an activating driver alteration with an approved targeted therapy for lung cancer in one of the following genes: ALK, EGFR, HER2 (ERBB2), MET, NTRK, RET, and ROS1. * Participants must have measurable disease documented by CT or MRI. The CT from a combined posit…
Interventions
- ProcedureBiospecimen Collection
Undergo collection of blood samples
- ProcedureComputed Tomography
Undergo CT
- BiologicalIvonescimab
Given IV
- ProcedureMagnetic Resonance Imaging
Undergo MRI
- BiologicalSacituzumab Govitecan
Given IV
Locations (41)
- Alta Bates Summit Medical Center-Herrick CampusBerkeley, California
- Palo Alto Medical Foundation Health CarePalo Alto, California
- University of California Davis Comprehensive Cancer CenterSacramento, California
- Northeast Georgia Medical Center-GainesvilleGainesville, Georgia
- Kootenai Health - Coeur d'AleneCoeur d'Alene, Idaho
- Kootenai Clinic Cancer Services - Post FallsPost Falls, Idaho