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Phase 1 study to assess the safety, preliminary efficacy of PD-L1 t-haNK and to determine the maximal tolerated dose and designate the recommended phase 2 dose in subjects with locally advanced or metastatic solid cancers.
Full description
Phase 1 study to assess the safety, preliminary efficacy of PD-L1 t-haNK and to determine the maximal tolerated dose and designate the recommended phase 2 dose for subjects with locally advanced or metastatic solid cancers. The study will be conducted in 2 parts: part 1 will involve dose escalation and part 2 will involve expansion of the recommended phase 2 dose.
Enrollment
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Inclusion criteria
Exclusion criteria
Body weight ≤ 50 kg at screening.
Serious uncontrolled concomitant disease that would contraindicate the use of the investigational drug used in this study or that would put the subject at high risk for treatment- related complications.
Systemic autoimmune disease (eg, lupus erythematosus, rheumatoid arthritis, Addison's disease, autoimmune disease associated with lymphoma).
History of organ transplant requiring immunosuppression.
History of or active inflammatory bowel disease (eg, Crohn's disease, ulcerative colitis).
Inadequate organ function, evidenced by the following laboratory results:
Uncontrolled hypertension (systolic > 160 mm Hg and/or diastolic > 110 mm Hg) or clinically significant (ie, active) cardiovascular disease, cerebrovascular accident/stroke, or myocardial infarction within 6 months prior to first study medication; unstable angina; congestive heart failure of New York Heart Association grade 2 or higher; or serious cardiac arrhythmia requiring medication.
Dyspnea at rest due to complications of advanced malignancy or other disease requiring continuous oxygen therapy.
Positive results of screening test for human immunodeficiency virus (HIV).
Current chronic daily treatment (continuous for > 3 months) with systemic corticosteroids (dose equivalent to or greater than 10 mg/day methylprednisolone), excluding inhaled steroids. Short-term steroid use to prevent IV contrast allergic reaction or anaphylaxis in subjects who have known contrast allergies is allowed.
Known hypersensitivity to any component of the study medication(s).
Participation in an investigational drug study or history of receiving any investigational treatment within 14 days prior to dosing for this study, except for testosterone-lowering therapy in men with prostate cancer.
Assessed by the Investigator to be unable or unwilling to comply with the requirements of the protocol.
Concurrent participation in any interventional clinical trial.
Pregnant and nursing women. A negative serum pregnancy test during screening and a negative pregnancy test within 72 hours prior to the first dose must be documented before PD-L1 t-haNK for Infusion is administered to a female subject of child-bearing potential.
Primary purpose
Allocation
Interventional model
Masking
16 participants in 4 patient groups
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Data sourced from clinicaltrials.gov
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