Live from ClinicalTrials.gov + Open Targets, fetched 2026-11-12 01:15 UTC. Every row links to its source record.
Postmortem · what the sponsor and named sources said, kept apart from what merely happened at the same time
A Dose Escalation Study Evaluating the Safety and Tolerability of GDC-0032 in Participants With Locally Advanced or Metastatic Solid Tumors or Non-Hodgkin's Lymphoma (NHL) and in Combination With Endocrine Therapy in Locally Advanced or Metastatic Hormone Receptor-Positive Breast Cancer
NCT01296555 · Genentech, Inc. · PHASE1 · terminated · last registry update 2024-07-31 · Decision brief
No research has been run for this trial yet, so only the registry's own reason and the timeline are shown.
What was said, and by whom
Stated is the sponsor's own words; Reported is a named third party. The category is our label from a fixed list; the quote is the evidence.
| Kind | Quote | Our category | Source |
|---|---|---|---|
| Stated | “The Sponsor discontinued the manufacturing and development of taselisib due to modest clinical benefit and limited tolerability.” | – | Registry record, Genentech, Inc. |
Also happening at the time. Not shown to be a cause.
Registry events on other trials of drugs against ESR1 within 12 months either side of this trial's last update, live from ClinicalTrials.gov. Nothing here was stated as a reason.
- 2025-07-14Phase 3 first posted: Pfizer, PF-07248144 + Fulvestrant (NCT07062965)
- 2025-07-11Results posted on the registry: Eli Lilly and Company, Imlunestrant + Exemestane (NCT04975308)
- 2025-07-11Results posted on the registry: M.D. Anderson Cancer Center, Copanlisib + fulvestrant (NCT05082025)
- 2025-06-17Phase 3 first posted: Shandong Suncadia Medicine Co., Ltd., HRS-8080 Tablet + Fulvestrant injection (NCT07024173)
- 2025-05-21Phase 3 first posted: Relay Therapeutics, Inc., Zovegalisib + Capivasertib (NCT06982521)
- 2025-05-02Phase 3 first posted: InventisBio Co., Ltd, D-0502 + Fulvestrant (NCT06954961)
- 2025-05-01Results posted on the registry: Cedars-Sinai Medical Center, Oral Contraceptive Pill, norethindrn a-e estradiol-iron (NCT04899778)
- 2025-04-01Phase 3 first posted: Eurofarma Laboratorios S.A., Experimental drug (Cyproterone Acetate 2 mg and Ethinyl Estradiol 0.02 mg) + Placebo (NCT06905210)
- 2025-02-28Phase 3 first posted: Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), Progesterone + Estrogen Patch (NCT06851754)
- 2025-02-27Results posted on the registry: Eli Lilly and Company, Abemaciclib + Fulvestrant (NCT05169567)
- 2025-01-08Phase 3 first posted: AstraZeneca, Fulvestrant + Capivasertib (NCT06764186)
- 2025-01-03Phase 3 first posted: Celcuity Inc, Arm A: Gedatolisib + Palbociclib + Fulvestrant + Arm B: Ribociclib + Fulvestrant (NCT06757634)
- 2024-11-13Results posted on the registry: Seagen, a wholly owned subsidiary of Pfizer, tucatinib + trastuzumab (NCT04579380)
- 2024-11-08Phase 3 first posted: Jiangsu Simcere Pharmaceutical Co., Ltd., SIM0270 + Everolimus (Afinitor®) (NCT06680921)
- 2024-10-18Results posted on the registry: Mayo Clinic, Alisertib + Fulvestrant (NCT02860000)
- 2024-10-16Phase 3 first posted: Shandong University of Traditional Chinese Medicine, Progesterone-modified natural cycle preparation for frozen embryo transfer + Hormone replacement therapy cycle preparation for frozen embryo transfer (NCT06644794)
- 2024-10-10Phase 3 first posted: AstraZeneca, Capivasertib + Fulvestrant (NCT06635447)
- 2024-10-09Results posted on the registry: Hoffmann-La Roche, Inavolisib + Placebo (NCT04191499)
- 2024-08-14Results posted on the registry: Jazz Pharmaceuticals, ZW25 (Zanidatamab) + Palbociclib (NCT04224272)
- 2024-08-01Phase 3 first posted: Massachusetts General Hospital, Romosozumab + Placebo (NCT06533865)
- 2024-07-30Results posted on the registry: National Cancer Institute (NCI), Abemaciclib + Copanlisib Hydrochloride (NCT03939897)
- 2024-07-18Phase 3 first posted: Taiho Oncology, Inc., futibatinib + futibatinib, fulvestrant (NCT06506955)
- 2024-07-09Phase 3 first posted: Stemline Therapeutics, Inc., Elacestrant + Anastrozole (NCT06492616)
- 2024-06-07Phase 3 first posted: Fudan University, Apatinib + CDK4/6 Inhibitor (NCT06447623)
- 2024-06-03Phase 3 first posted: Main Line Health, 40 mg relugolix, 1 mg estradiol, 0.5 mg norethindrone acetate (NCT06439524)
What is not public
- Internal portfolio and board discussions
- Unpublished trial data and interim analyses
- Terms of any partner or licence decision