Spots Global Cancer Trial Database for Durvalumab and Grid Therapy for Non-small Cell Lung Cancer in Progression During or After Treatment With PACIFIC Regimen

Study Description

Brief Summary: This phase II trial tests the safety and side effects of durvalumab and grid therapy in treating patients with non-small cell lung cancer who have progressed during or within 6 months of durvalumab administration for non-small cell lung cancer. Immunotherapy with monoclonal antibodies, such as durvalumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Radiation therapy uses high energy sources to kill tumor cells and shrink tumors. Spatially fractionated radiation therapy or "grid therapy" is a technique which delivers high doses of radiation to small areas of the tumor which can lead to more concentrated tumor cell killing and causes less damage to normal tissue. Giving grid therapy with durvalumab may help durvalumab work better to kill tumor cells in patients with non-small cell lung cancer.

Detailed Description: PRIMARY OBJECTIVE: I. To describe the safety of grid + durvalumab using Common Terminology Criteria for Adverse Events (CTCAE) version (v)5.0. SECONDARY OBJECTIVES: I. Evaluation of overall response rate using Immune-related Response Evaluation Criteria in Solid Tumors (iRECIST) in a non-irradiated metastatic lesion. II. Evaluation of development of any additional sites of metastatic disease in the setting of oligorecurrence or local recurrence alone. III. Evaluation of response in the radiated lesion using Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 criteria. IV. Evaluation of time to change from durvalumab to another systemic therapy. CORRELATIVE OBJECTIVE: I. Monitoring of peripheral blood immunity markers before and after grid therapy. OUTLINE: Patients receive durvalumab intravenously (IV) over 60 minutes on day 1 of each cycle. Treatment repeats every 28 days for up to 24 cycles in the absence of disease progression or unacceptable toxicity. Patients undergo grid therapy on day 1. Beginning 7-14 days after grid therapy, patients also undergo palliative radiation therapy for 5 fractions. Additionally, patients undergo blood sample collection at baseline and throughout study. After completion of study treatment, patients are followed up at 30 days and then every 8-12 weeks for up to 5 years from date of registration.

Keywords

Eligibility

Minimum Age: 18 Years

Eligible Ages: ADULT, OLDER_ADULT

Sex: ALL

Healthy Volunteers: No

Locations

Contact Details

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