What this phase means
Phase 2: researchers already know a roughly safe dose (from phase 1). This stage asks whether the treatment actually helps the condition, and watches side effects more closely.
Phase labels are FDA/ICH categories applied to the registry Phase field. They are not a finding that this study succeeded.
What the registry says happens
If you join, the listed intervention(s) are Biospecimen Collection, Computed Tomography, or Ipilimumab. The registry lists allocation as randomized. This phase II trial tests whether the combination of nivolumab and ipilimumab is better than nivolumab alone to shrink tumors in patients with deficient mismatch repair system (dMMR) endometrial carcinoma that has come back after a period of time during which the cancer could not be detected (recurrent).
They plan to enroll about 81 people at 138 sites. Taking part typically means an infusion or injection of a biologic, a procedure as part of the study plus check-ins.
Official title (unrewritten)
A Randomized Phase II Trial of Nivolumab and Ipilimumab Compared to Nivolumab Monotherapy in Patients With Deficient Mismatch Repair System Recurrent Endometrial Carcinoma
Interventions: Biospecimen Collection, Computed Tomography, Ipilimumab, Magnetic Resonance Imaging, Nivolumab
Primary outcome (registry wording): Progression-free survival (PFS)