Phase 1/2 Study Exploring the Safety, Tolerability, and Efficacy of INCAGN01876 Combined With Immune Therapies in Advanced or Metastatic Malignancies

Inclusion Criteria:

- Locally advanced or metastatic disease; locally advanced disease must not be amenable
to resection with curative intent.

- Phase 1: Subjects with advanced or metastatic solid tumors.

- Phase 1: Subjects who have disease progression after treatment with available
therapies.

- Phase 2: Subjects with advanced or metastatic cervical cancer, gastric cancer
(including stomach, esophageal, and GEJ), SCCHN, PD-1 refractory SCCHN and PD-1/PD-L1
relapsed melanoma.

- Presence of measurable disease based on RECIST v1.1.

- Eastern Cooperative Oncology Group (ECOG) performance status 0 to 1.

Exclusion Criteria:

- Laboratory and medical history parameters not within the Protocol-defined range

- Prior treatment with any tumor necrosis factor super family agonist.

- Receipt of anticancer medications or investigational drugs within protocol-defined
intervals before the first administration of study drug.

- Has not recovered to ≤ Grade 1 from toxic effects of prior therapy.

- Active autoimmune disease.

- Known active central nervous system metastases and/or carcinomatous meningitis.

- Evidence of active, noninfectious pneumonitis or history of interstitial lung disease.

- Evidence of hepatitis B virus or hepatitis C virus infection or risk of reactivation.

- Known history of human immunodeficiency virus (HIV; HIV 1/2 antibodies).