[{"id":"d5e3296e-7887-47f7-a8e8-e85cdb5b5e2b","acronym":"MORPHEUS BC","url":"https://clinicaltrials.gov/study/NCT04802759","created_at":"2021-03-17T15:57:40.908Z","updated_at":"2025-02-25T12:28:00.493Z","phase":"Phase 1/2","brief_title":"A Study Evaluating the Efficacy and Safety of Multiple Treatment Combinations in Participants With Breast Cancer","source_id_and_acronym":"NCT04802759 - MORPHEUS BC","lead_sponsor":"Hoffmann-La Roche","biomarkers":" ER • CDK4","pipe":" | ","alterations":" HER-2 positive • ER positive","tags":["ER • CDK4"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e HER-2 positive • ER positive"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e Herceptin (trastuzumab) • Tecentriq (atezolizumab) • Ibrance (palbociclib) • everolimus • Verzenio (abemaciclib) • Kisqali (ribociclib) • ipatasertib (RG7440) • Itovebi (inavolisib) • giredestrant (RG6171) • Pegasys (pegylated interferon α -2a) • Phesgo (pertuzumab/trastuzumab/hyaluronidase-zzxf) • samuraciclib (CT7001)"],"overall_status":"Recruiting","enrollment":" Enrollment 316","initiation":"Initiation: 06/22/2021","start_date":" 06/22/2021","primary_txt":" Primary completion: 11/30/2027","primary_completion_date":" 11/30/2027","study_txt":" Completion: 11/30/2027","study_completion_date":" 11/30/2027","last_update_posted":"2025-02-17"},{"id":"996991a4-16ed-4414-90f1-2f630a1b4a1d","acronym":"lidERA Breast Cancer","url":"https://clinicaltrials.gov/study/NCT04961996","created_at":"2021-07-14T14:53:31.141Z","updated_at":"2025-02-25T15:35:10.567Z","phase":"Phase 3","brief_title":"A Study Evaluating the Efficacy and Safety of Adjuvant Giredestrant Compared With Physician's Choice of Adjuvant Endocrine Monotherapy in Participants With Estrogen Receptor-Positive, HER2-Negative Early Breast Cancer (lidERA Breast Cancer)","source_id_and_acronym":"NCT04961996 - lidERA Breast Cancer","lead_sponsor":"Hoffmann-La Roche","biomarkers":" HER-2 • ER","pipe":" | ","alterations":" ER positive • HER-2 negative","tags":["HER-2 • ER"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e ER positive • HER-2 negative"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e tamoxifen • Verzenio (abemaciclib) • giredestrant (RG6171)"],"overall_status":"Recruiting","enrollment":" Enrollment 4200","initiation":"Initiation: 08/27/2021","start_date":" 08/27/2021","primary_txt":" Primary completion: 03/31/2026","primary_completion_date":" 03/31/2026","study_txt":" Completion: 11/21/2033","study_completion_date":" 11/21/2033","last_update_posted":"2025-02-10"},{"id":"0d7fca80-0420-4ead-a6c7-20e34e32d1a2","acronym":"pionERA Breast Cancer","url":"https://clinicaltrials.gov/study/NCT06065748","created_at":"2023-10-04T16:11:25.824Z","updated_at":"2025-02-25T16:47:04.424Z","phase":"Phase 3","brief_title":"A Study to Evaluate Efficacy and Safety of Giredestrant Compared With Fulvestrant (Plus a CDK4/6 Inhibitor), in Participants With ER-Positive, HER2-Negative Advanced Breast Cancer Resistant to Adjuvant Endocrine Therapy (pionERA Breast Cancer)","source_id_and_acronym":"NCT06065748 - pionERA Breast Cancer","lead_sponsor":"Hoffmann-La Roche","biomarkers":" HER-2 • ER • CDK4","pipe":" | ","alterations":" ER positive • HER-2 negative • HER-2 negative + ER positive • HER-2 negative + ER positive + ESR1 mutation","tags":["HER-2 • ER • CDK4"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e ER positive • HER-2 negative • HER-2 negative + ER positive • HER-2 negative + ER positive + ESR1 mutation"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e Ibrance (palbociclib) • Verzenio (abemaciclib) • Kisqali (ribociclib) • fulvestrant • giredestrant (RG6171)"],"overall_status":"Recruiting","enrollment":" Enrollment 1050","initiation":"Initiation: 12/11/2023","start_date":" 12/11/2023","primary_txt":" Primary completion: 07/30/2026","primary_completion_date":" 07/30/2026","study_txt":" Completion: 12/30/2028","study_completion_date":" 12/30/2028","last_update_posted":"2025-02-05"},{"id":"432f1e5f-02a6-4552-b299-64f4b470c25a","acronym":"heredERA","url":"https://clinicaltrials.gov/study/NCT05296798","created_at":"2022-04-20T16:53:29.043Z","updated_at":"2025-02-25T12:28:43.790Z","phase":"Phase 3","brief_title":"A Study to Evaluate the Efficacy and Safety of Giredestrant in Combination With Phesgo (Pertuzumab, Trastuzumab, and Hyaluronidase-zzxf) Versus Phesgo in Participants With Locally Advanced or Metastatic Breast Cancer (heredERA Breast Cancer)","source_id_and_acronym":"NCT05296798 - heredERA","lead_sponsor":"Hoffmann-La Roche","biomarkers":" HER-2 • ER","pipe":" | ","alterations":" ER positive • EGFR positive","tags":["HER-2 • ER"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e ER positive • EGFR positive"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e paclitaxel • docetaxel • tamoxifen • Perjeta (pertuzumab) • giredestrant (RG6171) • Phesgo (pertuzumab/trastuzumab/hyaluronidase-zzxf)"],"overall_status":"Recruiting","enrollment":" Enrollment 922","initiation":"Initiation: 07/04/2022","start_date":" 07/04/2022","primary_txt":" Primary completion: 03/31/2027","primary_completion_date":" 03/31/2027","study_txt":" Completion: 12/31/2030","study_completion_date":" 12/31/2030","last_update_posted":"2025-02-04"},{"id":"65c1ec6b-055f-4603-b88a-18648345da78","acronym":"EMPRESS","url":"https://clinicaltrials.gov/study/NCT05659563","created_at":"2022-12-21T15:59:16.652Z","updated_at":"2025-02-25T16:54:37.319Z","phase":"Phase 2","brief_title":"Preoperative Window Opportunity Study With Giredestrant or Tamoxifen in Premenopausal Women With ER+/HER2[-] \u0026 Ki67≥10%","source_id_and_acronym":"NCT05659563 - EMPRESS","lead_sponsor":"MedSIR","biomarkers":" HER-2 • ER","pipe":" | ","alterations":" HER-2 negative","tags":["HER-2 • ER"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e HER-2 negative"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e tamoxifen • giredestrant (RG6171) • Soltamox (tamoxifen citrate)"],"overall_status":"Completed","enrollment":" Enrollment 92","initiation":"Initiation: 07/20/2023","start_date":" 07/20/2023","primary_txt":" Primary completion: 01/30/2025","primary_completion_date":" 01/30/2025","study_txt":" Completion: 01/30/2025","study_completion_date":" 01/30/2025","last_update_posted":"2025-02-04"},{"id":"75f0b64e-2f38-4d3f-986a-4f0367fd8684","acronym":"BOUQUET","url":"https://clinicaltrials.gov/study/NCT04931342","created_at":"2022-05-03T17:53:37.321Z","updated_at":"2024-07-02T16:34:26.433Z","phase":"Phase 2","brief_title":"A Study Evaluating the Efficacy and Safety of Biomarker-Driven Therapies in Patients With Persistent or Recurrent Rare Epithelial Ovarian Tumors","source_id_and_acronym":"NCT04931342 - BOUQUET","lead_sponsor":"Hoffmann-La Roche","biomarkers":" ER","pipe":"","alterations":" ","tags":["ER"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e Avastin (bevacizumab) • Lynparza (olaparib) • Tecentriq (atezolizumab) • Ibrance (palbociclib) • paclitaxel • Kadcyla (ado-trastuzumab emtansine) • Cotellic (cobimetinib) • Verzenio (abemaciclib) • cyclophosphamide • letrozole • ipatasertib (RG7440) • triptorelin • goserelin acetate • Itovebi (inavolisib) • giredestrant (RG6171)"],"overall_status":"Active, not recruiting","enrollment":" Enrollment 176","initiation":"Initiation: 10/07/2021","start_date":" 10/07/2021","primary_txt":" Primary completion: 05/30/2028","primary_completion_date":" 05/30/2028","study_txt":" Completion: 12/31/2028","study_completion_date":" 12/31/2028","last_update_posted":"2024-06-13"},{"id":"469f79f5-7bed-470f-bde8-dd6a3a9d7203","acronym":"GO39932","url":"https://clinicaltrials.gov/study/NCT03332797","created_at":"2021-01-17T18:03:30.772Z","updated_at":"2024-07-02T16:34:37.744Z","phase":"Phase 1","brief_title":"A Study of GDC-9545 Alone or in Combination With Palbociclib and/or Luteinizing Hormone-Releasing Hormone (LHRH) Agonist in Locally Advanced or Metastatic Estrogen Receptor-Positive Breast Cancer","source_id_and_acronym":"NCT03332797 - GO39932","lead_sponsor":"Genentech, Inc.","biomarkers":" HER-2 • ER","pipe":" | ","alterations":" HER-2 positive • ER positive • HER-2 negative • ER positive + HER-2 negative","tags":["HER-2 • ER"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e HER-2 positive • ER positive • HER-2 negative • ER positive + HER-2 negative"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e Ibrance (palbociclib) • triptorelin • goserelin acetate • giredestrant (RG6171)"],"overall_status":"Active, not recruiting","enrollment":" Enrollment 181","initiation":"Initiation: 11/27/2017","start_date":" 11/27/2017","primary_txt":" Primary completion: 06/30/2025","primary_completion_date":" 06/30/2025","study_txt":" Completion: 06/30/2025","study_completion_date":" 06/30/2025","last_update_posted":"2024-06-06"},{"id":"9b710d7c-4f9a-4b68-bdf9-a2e98a847a66","acronym":"acelERA BC","url":"https://clinicaltrials.gov/study/NCT04576455","created_at":"2021-03-16T19:52:58.652Z","updated_at":"2024-07-02T16:34:37.881Z","phase":"Phase 2","brief_title":"A Study Evaluating the Efficacy and Safety of Giredestrant Compared With Physician's Choice of Endocrine Monotherapy in Participants With Previously Treated Estrogen Receptor-Positive, HER2-Negative Locally Advanced or Metastatic Breast Cancer (acelERA Breast Cancer)","source_id_and_acronym":"NCT04576455 - acelERA BC","lead_sponsor":"Hoffmann-La Roche","biomarkers":" HER-2 • ER","pipe":" | ","alterations":" ER positive • HER-2 negative","tags":["HER-2 • ER"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e ER positive • HER-2 negative"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e fulvestrant • giredestrant (RG6171)"],"overall_status":"Active, not recruiting","enrollment":" Enrollment 303","initiation":"Initiation: 11/27/2020","start_date":" 11/27/2020","primary_txt":" Primary completion: 02/18/2022","primary_completion_date":" 02/18/2022","study_txt":" Completion: 06/27/2025","study_completion_date":" 06/27/2025","last_update_posted":"2024-06-06"},{"id":"1250c179-6562-4901-865f-17545e9bd303","acronym":"ML43171","url":"https://clinicaltrials.gov/study/NCT05306340","created_at":"2022-04-01T21:53:28.059Z","updated_at":"2024-07-02T16:34:58.786Z","phase":"Phase 3","brief_title":"A Study Evaluating the Efficacy and Safety of Giredestrant Plus Everolimus Compared With The Physician's Choice of Endocrine Therapy Plus Everolimus in Participants With Estrogen Receptor-Positive, HER2-Negative, Locally Advanced or Metastatic Breast Cancer (evERA Breast Cancer)","source_id_and_acronym":"NCT05306340 - ML43171","lead_sponsor":"Genentech, Inc.","biomarkers":" HER-2 • ER","pipe":" | ","alterations":" ER positive • HER-2 negative • ESR1 mutation","tags":["HER-2 • ER"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e ER positive • HER-2 negative • ESR1 mutation"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e everolimus • tamoxifen • fulvestrant • dexamethasone • exemestane • giredestrant (RG6171)"],"overall_status":"Recruiting","enrollment":" Enrollment 320","initiation":"Initiation: 08/03/2022","start_date":" 08/03/2022","primary_txt":" Primary completion: 10/03/2024","primary_completion_date":" 10/03/2024","study_txt":" Completion: 03/31/2026","study_completion_date":" 03/31/2026","last_update_posted":"2024-06-05"},{"id":"ce41ba1f-4d4f-4c72-ae06-d61cb6cc53c7","acronym":"","url":"https://clinicaltrials.gov/study/NCT04546009","created_at":"2021-01-18T21:44:38.264Z","updated_at":"2024-07-02T16:34:58.754Z","phase":"Phase 3","brief_title":"A Study Evaluating the Efficacy and Safety of Giredestrant Combined With Palbociclib Compared With Letrozole Combined With Palbociclib in Participants With Estrogen Receptor-Positive, HER2-Negative Locally Advanced or Metastatic Breast Cancer (persevERA Breast Cancer)","source_id_and_acronym":"NCT04546009","lead_sponsor":"Hoffmann-La Roche","biomarkers":" HER-2 • ER","pipe":" | ","alterations":" ER positive • HER-2 negative • ER positive + HER-2 negative","tags":["HER-2 • ER"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e ER positive • HER-2 negative • ER positive + HER-2 negative"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e Ibrance (palbociclib) • letrozole • giredestrant (RG6171)"],"overall_status":"Active, not recruiting","enrollment":" Enrollment 992","initiation":"Initiation: 10/09/2020","start_date":" 10/09/2020","primary_txt":" Primary completion: 03/31/2025","primary_completion_date":" 03/31/2025","study_txt":" Completion: 03/18/2027","study_completion_date":" 03/18/2027","last_update_posted":"2024-06-05"},{"id":"d4742e3b-806e-4bab-ae68-fb132b73b498","acronym":"MiRaDoR","url":"https://clinicaltrials.gov/study/NCT05708235","created_at":"2023-02-01T15:00:03.847Z","updated_at":"2024-07-02T16:35:00.523Z","phase":"Phase 2","brief_title":"A PoC Study to Evaluate Treatments' Efficacy by Monitoring MRD Using ctDNA in HR-positive/HER2-negative EBC Population","source_id_and_acronym":"NCT05708235 - MiRaDoR","lead_sponsor":"MedSIR","biomarkers":" HER-2 • PIK3CA","pipe":" | ","alterations":" HR positive • HER-2 negative • PIK3CA mutation","tags":["HER-2 • PIK3CA"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e HR positive • HER-2 negative • PIK3CA mutation"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e Verzenio (abemaciclib) • Itovebi (inavolisib) • giredestrant (RG6171)"],"overall_status":"Recruiting","enrollment":" Enrollment 1260","initiation":"Initiation: 04/01/2024","start_date":" 04/01/2024","primary_txt":" Primary completion: 12/30/2028","primary_completion_date":" 12/30/2028","study_txt":" Completion: 12/30/2028","study_completion_date":" 12/30/2028","last_update_posted":"2024-05-29"},{"id":"f959eeb0-3b0b-4ca2-b45f-49dbe8ed0379","acronym":"PREcoopERA","url":"https://clinicaltrials.gov/study/NCT05896566","created_at":"2023-06-09T16:06:48.058Z","updated_at":"2024-07-02T16:35:11.267Z","phase":"Phase 2","brief_title":"A Window-of-Opportunity Trial of Giredestrant +/- Triptorelin vs. Anastrozole + Triptorelin in Premenopausal Patients With ER-positive/HER2-negative Early Breast Cancer","source_id_and_acronym":"NCT05896566 - PREcoopERA","lead_sponsor":"ETOP IBCSG Partners Foundation","biomarkers":" HER-2 • ER","pipe":" | ","alterations":" ER positive • HER-2 negative","tags":["HER-2 • ER"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e ER positive • HER-2 negative"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e anastrozole • triptorelin • giredestrant (RG6171)"],"overall_status":"Recruiting","enrollment":" Enrollment 220","initiation":"Initiation: 01/23/2024","start_date":" 01/23/2024","primary_txt":" Primary completion: 06/01/2026","primary_completion_date":" 06/01/2026","study_txt":" Completion: 06/01/2026","study_completion_date":" 06/01/2026","last_update_posted":"2024-04-05"},{"id":"d7365fdf-d1f3-401e-a5d2-8fc9053154d9","acronym":"","url":"https://clinicaltrials.gov/study/NCT03916744","created_at":"2021-01-18T19:16:04.856Z","updated_at":"2024-07-02T16:35:53.544Z","phase":"Phase 1","brief_title":"A Study of Giredestrant (GDC-9545) in Postmenopausal Women With Stage I-III Operable, Estrogen Receptor-Positive Breast Cancer","source_id_and_acronym":"NCT03916744","lead_sponsor":"Genentech, Inc.","biomarkers":" HER-2 • ER","pipe":" | ","alterations":" ER positive • HER-2 negative","tags":["HER-2 • ER"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e ER positive • HER-2 negative"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e giredestrant (RG6171)"],"overall_status":"Completed","enrollment":" Enrollment 75","initiation":"Initiation: 07/26/2019","start_date":" 07/26/2019","primary_txt":" Primary completion: 05/25/2021","primary_completion_date":" 05/25/2021","study_txt":" Completion: 05/25/2021","study_completion_date":" 05/25/2021","last_update_posted":"2023-03-10"},{"id":"c9be9249-0ef1-4725-bb15-d0fd0898d865","acronym":"coopERA BC","url":"https://clinicaltrials.gov/study/NCT04436744","created_at":"2021-01-18T21:21:36.163Z","updated_at":"2024-07-02T16:35:56.534Z","phase":"Phase 2","brief_title":"A Study to Evaluate the Efficacy, Safety, and Pharmacokinetics of Giredestrant Plus Palbociclib Compared With Anastrozole Plus Palbociclib for Postmenopausal Women With Estrogen Receptor-Positive and HER2-Negative Untreated Early Breast Cancer (coopERA Breast Cancer)","source_id_and_acronym":"NCT04436744 - coopERA BC","lead_sponsor":"Hoffmann-La Roche","biomarkers":" HER-2 • ER • PGR","pipe":" | ","alterations":" ER positive • HER-2 negative","tags":["HER-2 • ER • PGR"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e ER positive • HER-2 negative"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e Ibrance (palbociclib) • anastrozole • giredestrant (RG6171)"],"overall_status":"Completed","enrollment":" Enrollment 221","initiation":"Initiation: 09/04/2020","start_date":" 09/04/2020","primary_txt":" Primary completion: 07/06/2021","primary_completion_date":" 07/06/2021","study_txt":" Completion: 11/24/2021","study_completion_date":" 11/24/2021","last_update_posted":"2023-02-02"}]