Cancer

This phase II trial studies the good and bad effects of the combination of drugs called cabozantinib and nivolumab in treating patients with melanoma or squamous cell head and neck cancer that may have spread from where it first started to nearby tissue, lymph nodes, or distant parts of the body (advanced). Cabozantinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Immunotherapy with monoclonal antibodies, such as nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. This trial may help doctors determine how quickly patients can be divided into groups based on biomarkers in their tumors. A biomarker is a biological molecule found in the blood, other body fluids, or in tissues that is a sign of a normal or abnormal process or a sign of a condition or disease. A biomarker may be used to see how well the body responds to a treatment for a disease or condition. The two biomarkers that this trial is studying are "tumor mutational burden" and "tumor inflammation signature." Another purpose of this trial is to help doctors learn if cabozantinib and nivolumab shrink or stabilize the cancer, and whether patients respond differently to the combination depending on the status of the biomarkers.

This phase II ComboMATCH treatment trial compares selumetinib plus olaparib to selumetinib alone in women with endometrial or ovarian (fallopian tube and primary peritoneal) cancer that has come back (recurrent) or that remains despite treatment (persistent) and harbors a mutation in the RAS pathway. Selumetinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Olaparib is an inhibitor of PARP, an enzyme that helps repair deoxyribonucleic acid (DNA) when it becomes damaged. Blocking PARP may help keep tumor cells from repairing their damaged DNA, causing them to die. PARP inhibitors are a type of targeted therapy. The addition of olaparib to selumetinib could increase the percentage of tumors that shrink as well as lengthen the time that the tumors remain stable (without progression) as compared to selumetinib alone.

Upon successful screening and registration, enrollment to a cohort will begin. If DLT criteria are exceeded in a cohort, that cohort will close and will not proceed to Phase 2 of the study. Provided the safety of a cohort is established, enrollment will continue. Within BCG-containing cohorts, treatment will begin at full-dose BCG. If DLT criteria are exceeded with full-dose BCG, a one level dose reduction of BCG will be implemented. If DLT criteria are exceeded with reduced-dose BCG, the BCG-containing cohort will not proceed to Phase 2 of the study

Phase 1 Cohorts:

* Durvalumab Monotherapy (cohort 1); ENROLLMENT COMPLETE
* Durvalumab plus BCG (cohort 2); ENROLLMENT COMPLETE
* Durvalumab plus External Beam Radiotherapy (EBRT) (cohort 3); ENROLLMENT COMPLETE
* Durvalumab plus Intravesical Gemcitabine plus Intravesical Docetaxel (cohort 4); ENROLLMENT COMPLETE
* Durvalumab plus Tremelimumab plus Intravesical Gemcitabine plus Intravesical Docetaxel (cohort 5); ENROLLMENT DID NOT OCCUR
* Intravesical N-803NAI plus Intravesical Gemcitabine (cohort 6)
* Intravesical N-803NAI plus Intravesical Gemcitabine plus Intravesical Docetaxel (cohort 7)
* Subcutaneous N-803NAI plus Intravesical N-803NAI plus Intravesical Gemcitabine plus Intravesical Docetaxel (cohort 8)

If any of the combination regimen cohorts establishes a RP2D in Phase 1 of the study, enrollment to Phase 2 of the study may proceed within the individual phase 2 expansion cohorts defined by patient BCG exposure history. Upon successful screening and registration, Phase 2 subjects will be assigned to one of the treatment arms. Assignment will occur amongst the arms that are open to accrual at the time of subject registration. Phase 2 subjects will be administered treatment at the RP2D's established for each regimen within Phase 1 of the study.

However, within BCG-containing cohorts, the BCG dose will be reduced to Dose level -1 (1/3rd-dose BCG) even if the RP2D established in the Phase 1 of the study was full-dose BCG. The rationale for this stems from ongoing global BCG supply shortages that have arisen since the launch of the trial and multiple prior clinical trials demonstrating similar efficacy with decreased toxicity when reduced-dose BCG regimens are utilized compared to full-dose BCG therapy. This modification was deemed necessary to facilitate continued enrollment to the study while not sacrificing clinical efficacy or safety. This modification also aligns with recent AUA consensus guidelines on BCG dosing during BCG shortages.

It is anticipated that individual treatment cohorts will be closed and added during the conduct of the study as cohorts complete accrual, individual cohort safety data is analyzed, and new cohorts are added. Enrollment to Phase 2 cohorts will not begin until at least one cohort has successfully established a RP2D in the Phase 1 portion of the study and deemed safe to proceed to the Phase 2 portion of the trial.

This phase III trial compares the addition of induction chemotherapy, with carboplatin, paclitaxel and pembrolizumab, to chemotherapy and radiation, with cisplatin and pembrolizumab followed by pembrolizumab maintenance for the treatment of patients with cervical cancer that has spread to nearby tissue or lymph nodes (locally advanced). Carboplatin is in a class of medications known as platinum-containing compounds. It works in a way similar to the anticancer drug cisplatin, but may be better tolerated than cisplatin. Carboplatin works by killing, stopping or slowing the growth of cancer cells. Paclitaxel is in a class of medications called antimicrotubule agents. It stops cancer cells from growing and dividing and may kill them. Immunotherapy with monoclonal antibodies, such as pembrolizumab, 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 x-rays, particles, or radioactive seeds to kill cancer cells and shrink tumors. Cisplatin is in a class of medications known as platinum-containing compounds. It works by killing, stopping or slowing the growth of cancer cells. Adding induction chemotherapy to the usual treatment of chemotherapy and radiation followed by maintenance may be more effective in treating patients with high risk, locally advanced cervical cancer.

This phase 2 trial studies the side effects and best dose of tazemetostat and zanubrutinib in combination with tafasitamab and lenalidomide, and to see how well these combinations work in treating patients with large B-cell lymphoma that returned or did not respond to earlier treatment. Tazemetostat is in a class of medications called EZH2 inhibitors. It helps to stop the spread of cancer cells. Zanubrutinib is in a class of medications called kinase inhibitors. It works by blocking the action of the abnormal protein that signals cancer cells to multiply. This helps stop the spread of cancer cells. tafasitamab is a monoclonal antibody that may interfere with the ability of cancer cells to grow and spread. Lenalidomide is in a class of medications called immunomodulatory agents. It works by helping the bone marrow to produce normal blood cells and by killing abnormal cells in the bone marrow. The addition of tazemetostat or zanubrutinib to tafasitamab and lenalidomide may be able to shrink the cancer or extend the time without cancer symptoms coming back.

This is a Phase 2, open-label, multicenter study designed to evaluate the efficacy, safety and tolerability of IBI363 (study drug) in subjects with advanced, refractory solid malignancies.