{"nct_id":"NCT04588298","title":"A Study to Investigate the Biological Effects of AZD9833 in Women With ER-positive, HER2 Negative Primary Breast Cancer","status":"COMPLETED","status_verified_date":"2024-12","start_date":"2020-11-02","start_date_type":"ACTUAL","primary_completion_date":"2023-06-19","primary_completion_date_type":"ACTUAL","completion_date":"2023-06-19","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["AZN"]}