Overview Rayzebio IIT Study of Dotatate in Breast Cancer Status: Recruiting Trial end date: 2023-07-31 Target enrollment: Participant gender: Summary This will be a Phase 2 clinical trial to assess somatostatin receptor (SSTR) expression in Stage IV estrogen receptor positive (ER+) breast cancer using Ga-68-DOTATATE PET/CT. Phase: Phase 2 Details Lead Sponsor: Hoag Memorial Hospital PresbyterianCollaborator: RayzeBio, Inc.