Untreated PD-L1 non–small cell lung cancer (NSCLC). Patients with previously untreated, PD-L1–selected, locally advanced, unresectable, or metastatic NSCLC are sought for a phase 3 trial comparing pembrolizumab to the investigational immunotherapies ociperlimab (an anti-TIGIT antibody) and tislelizumab (an anti–PD-1 checkpoint inhibitor). Participants will be treated until death or progression of disease, whichever comes first, up to approximately 39 months. The multinational study started recruiting June 8 and hopes to enroll 605 participants. U.S. trial centers are in Alabama, Alaska, California, Florida, Hawaii, Kentucky, Maine, and Virginia. Overall survival (OS) is a primary outcome, and quality of life (QoL) will be tracked. More details are available at clinicaltrials.gov.
Newly diagnosed, locally advanced, unresectable NSCLC. Adult patients with newly diagnosed, histologically confirmed, locally advanced, stage III unresectable NSCLC are being recruited for a phase 3 study comparing sequential combinations of concurrent chemoradiotherapy and the immunotherapies ociperlimab, tislelizumab, and durvalumab (Imfinzi). Participants will receive therapy until disease progression or up to 16 months from randomization, whichever occurs first. The trial began recruiting on June 17 at the Central Care Cancer Center in Bolivar, Mo. OS and QoL over 16 months are secondary outcomes. More details are available at clinicaltrials.gov.
Limited-stage small cell lung cancer. Patients with untreated small cell lung cancer and documented limited-stage disease (stages Tx, T1-T4, N0-3, M0; AJCC staging, eighth edition) can join a phase 2 study comparing the immunotherapies ociperlimab and tislelizumab plus concurrent chemoradiotherapy to concurrent chemoradiotherapy alone. The trial will last 30 months from the date of the study’s first recruitment. Investigators are aiming to recruit 120 people globally. U.S. sites are in Alaska, Hawaii, Kansas, Missouri, Pennsylvania, Texas, and Wisconsin. Progression-free survival is the primary outcome. OS over 30 months is a secondary outcome. QoL will not be tracked. More details are available at clinicaltrials.gov.
Stage III unresectable NSCLC. Patients with stage III unresectable NSCLC with positive circulating tumor DNA are being recruited for a phase 3 study testing whether or not circulating cancer cells in the blood can be decreased by combining standard treatment durvalumab with platinum-doublet chemotherapy (carboplatin/pemetrexed or carboplatin/paclitaxel). Patients will receive durvalumab for 1 year, with or without four cycles of chemotherapy. The study opened on Aug. 25 at Stanford (Calif.) University. OS over 2 years is a secondary outcome. QoL will not be assessed. More details are available at clinicaltrials.gov.
Untreated stage IV NSCLC. Patients with nonsquamous stage IV NSCLC not treated for metastatic disease are being recruited for a phase 2 study of the experimental immunotherapy SEA-CD40 in combination with pembrolizumab, pemetrexed, and carboplatin. Participants will be treated for approximately 2 years. Objective response rate is the primary outcome. OS over 4 years is a secondary outcome. QoL will not be assessed. The study opened on Sept. 30 in Arkansas, California, Minnesota, Ohio, and Texas. More details are available at clinicaltrials.gov.
Untreated metastatic NSCLC. Patients with metastatic squamous or nonsquamous NSCLC are sought for a phase 3 trial that will compare a new subcutaneous formulation of pembrolizumab with standard intravenous pembrolizumab, both given in combination with chemotherapy. Patients will be treated with immunotherapy for up to approximately 2 years until the occurrence of disease progression or intolerable adverse events or the participant/physician decides to stop. Drug pharmacokinetic performance is the primary outcome measure. OS over 5 years will be analyzed as a secondary outcome. QoL will not be assessed. The international trial has U.S. sites in Florida, Montana, Tennessee, Texas, and Virginia. More details are available at clinicaltrials.gov.
All trial information is from the National Institutes of Health U.S. National Library of Medicine (online at clinicaltrials.gov).
A version of this article first appeared on Medscape.com.