INCMGA00012 in Patients With Previously Treated Unresectable or Metastatic Adenosquamous Pancreatic or Ampullary Cancer

This is an interventional treatment trial for Pancreatic Cancer Non-resectable focused on measuring Antibody, Anti-PD-1, Human monoclonal immunoglobulin antibody, Immunotherapy, INCMGA00012 (anti-PD-1 antibody), Anti-PD-1 antibody (MGA012), Metastatic adenosquamous pancreatic cancer, Unresectable adenosquamous pancreatic cancer, Adenosquamous pancreatic cancer, Programmed cell death protein 1 (PD-1), Programmed death-ligand 1 (PD-L1) Read More

Inclusion Criteria:

• Age ≥18 years.
• Have histologically or cytologically - proven adenosquamous carcinoma of the pancreas or ampulla.
• Has unresectable or metastatic measurable disease.
• Has received (or been intolerant to or ineligible for) at least 1 prior line of cytotoxic chemotherapy and received no more than 2 prior systemic treatments.
• Presence of at least one lesion with measurable disease.
• Accept to have a tumor biopsy of an accessible lesion at baseline and on treatment.
• Eastern Cooperative Oncology Group (ECOG) performance status 0 or 1.
• If HIV-positive, then all of the following criteria must also be met: cluster of differentiation (CD) 4+ count ≥ 350/μL, undetectable viral load, and receiving highly active antiretroviral therapy.
• Life expectancy of greater than 3 months.
• Patients must have adequate organ and marrow function defined by study-specified laboratory tests prior to initial study drug.
• Woman of childbearing potential must have a negative pregnancy test and follow contraceptive guidelines as defined per protocol.
• Men must use acceptable form of birth control while on study.
• Ability to understand and willingness to sign a written informed consent document.

Exclusion Criteria

• Known history or evidence of brain metastases.
• Has had chemotherapy, radiation, or biological cancer therapy within 14 days prior to the first dose of study drug.
• Has received an investigational agent or used an investigational device within 28 days of the first dose of study drug.
• Expected to require any other form of systemic or localized antineoplastic therapy while on study.
• Has had major surgery within 28 days of dosing of investigational agent, excluding minor procedures.
• Has received a live vaccine within 28 days prior to the first dose of study drug.
• Prior treatment with immunotherapy agents (including, anti-PD-1, anti-PD-L1, anti-PD-L2, anti-CTLA4, anti-OX40 and LAG-3 antibodies)
• Have used any systemic steroids within 14 days of study treatment.
• Hypersensitivity reaction to any monoclonal antibody.
• Evidence of clinical or radiographic ascites.
• Have clinically significant and/or malignant pleural effusion.
• Uncontrolled intercurrent illness including, but not limited to, uncontrolled infection, symptomatic congestive heart failure, unstable angina, cardiac arrhythmia, metastatic cancer, or psychiatric illness/social situations that would limit compliance with study requirements.
• History of autoimmune disease requiring systemic immunosuppression within the last 2 years.
• Presence of any tissue or organ allograft, regardless of need for immunosuppression, including corneal allograft. Patients with a history of allogeneic hematopoeitic stem cell transplant will be excluded.
• All toxicities attributed to prior anti-cancer therapy other than alopecia and fatigue must have resolved to a grade 1 or baseline before administration of study drug.
• Infection with Hepatitis A, B or C.
• Patient has a pulse oximetry of <92% on room air.
• Patient is on supplemental home oxygen.
• Has an unhealed surgical wound or ulcer, or a bone fracture considered non-healing.
• Patient has clinically significant heart disease.
• Patient is, at the time of signing informed consent, a regular user (including "recreational use") of any illicit drugs or other substance abuse.
• Unwilling or unable to follow the study schedule for any reason.
• Patient has history of non-infectious pneumonitis.
• Serum albumin level less than 2.8 g/dL.