Drug Pipeline

Fulvestrant Clinical Trials

Data updated daily from ClinicalTrials.gov — last refresh 2026-06-12
164
Active Studies
94
Recruiting
37
Phase 3
10
Top Sponsors
37
Changes, 30 Days
What Changed in the Last 30 Days
DetectedTrialChange
2026-06-12 NCT05372640
Testing the Safety and Efficacy of the Combination of Two Anti-cancer Drugs, ZEN003694…
date change Primary completion pushed: 2026-06-01 -> 2027-06-07
2026-06-12 NCT05372640
Testing the Safety and Efficacy of the Combination of Two Anti-cancer Drugs, ZEN003694…
date change Completion pushed: 2026-06-01 -> 2027-06-07
2026-06-12 NCT07604272
Reversing InGuinal Hernia Trial: The Evaluation of Sex Hormones to Reverse Inguinal…
Enrollment reduced: 75 -> 30 participants
2026-06-12 NCT07604272
Reversing InGuinal Hernia Trial: The Evaluation of Sex Hormones to Reverse Inguinal…
Trial arms changed: 3 -> 2
2026-06-12 NCT06982521
Phase 3 Study of RLY-2608 + Fulvestrant vs Capivasertib + Fulvestrant as Treatment for…
Trial sites expanded: 158 -> 192 locations
2026-06-10 NCT07368998
To Study the Effect of Inavolisib in Combination With Fulvestrant in Participants With…
Trial sites expanded: 19 -> 26 locations
2026-06-09 NCT05870579
[177Lu]Lu-NeoB in Combination With Ribociclib and Fulvestrant in Participants With ER+…
overall status: "Active Not Recruiting" → "Recruiting"
2026-06-09 NCT05870579
[177Lu]Lu-NeoB in Combination With Ribociclib and Fulvestrant in Participants With ER+…
Trial sites expanded: 13 -> 25 locations
2026-06-06 NCT01953588
Fulvestrant and/or Anastrozole in Treating Postmenopausal Patients With Stage II-III…
Primary endpoint(s) modified
2026-06-05 NCT05870579
[177Lu]Lu-NeoB in Combination With Ribociclib and Fulvestrant in Participants With ER+…
overall status: "Recruiting" → "Active Not Recruiting"
2026-06-05 NCT05870579
[177Lu]Lu-NeoB in Combination With Ribociclib and Fulvestrant in Participants With ER+…
Trial sites reduced: 25 -> 13 locations
2026-06-05 NCT07174336
A Study of Tersolisib (LY4064809/STX-478) With Other Anti-Cancer Treatments in…
Trial sites expanded: 324 -> 327 locations
2026-06-04 NCT07226349
A Study of BG-75098 Alone and in Combination With Other Agents in Adults With Advanced…
Trial sites expanded: 18 -> 21 locations
2026-06-04 NCT07492641
BGB-43395 Plus Letrozole Versus CDK4/6i Plus Letrozole for Patients With Advanced or…
Trial sites expanded: 4 -> 13 locations
2026-06-03 NCT05038735
Study to Assess the Efficacy and Safety of Alpelisib Plus Fulvestrant in Participants…
Enrollment reduced: 234 -> 210 participants
2026-06-02 NCT06257264
A Study to Examine the Safety of Different Doses of BG-68501 Given to Participants With…
overall status: "Recruiting" → "Active Not Recruiting"
2026-06-02 NCT06257264
A Study to Examine the Safety of Different Doses of BG-68501 Given to Participants With…
Enrollment reduced: 258 -> 103 participants
2026-06-02 NCT06257264
A Study to Examine the Safety of Different Doses of BG-68501 Given to Participants With…
date change Primary completion moved earlier: 2028-04 -> 2026-08-31
2026-06-02 NCT06257264
A Study to Examine the Safety of Different Doses of BG-68501 Given to Participants With…
date change Completion moved earlier: 2028-07 -> 2026-08-31
2026-05-30 NCT02693535
TAPUR: Testing the Use of Food and Drug Administration (FDA) Approved Drugs That Target a…
Trial sites expanded: 174 -> 181 locations
Showing 20 of 37 changes detected in the last 30 days.
New Trial Filings, Last 30 Days
First PostedTrialPhaseStatus
2026-06-01 NCT07619066 A Phase II Study of Zongertinib Plus Fulvestrant in Participants With… Phase 2 Not Yet Recruiting
2026-05-22 NCT07604272 Reversing InGuinal Hernia Trial: The Evaluation of Sex Hormones to Reverse Inguinal… Phase 1 Not Yet Recruiting
2026-05-22 NCT07604571 Study of IEV407 as Single Agent or in Combination in Patients With Advanced HR+/HER2… Phase 1 Recruiting
Active Studies by Phase
Phase 4
2
Phase 3
35
Phase 2/3
2
Phase 2
58
Phase 1/2
36
Phase 1
30
Not specified
1
Active Trials — top 25 of 164
NCT IDTitleConditionStatus
Phase 4
NCT06169371 Abemaciclib Dose Escalation to Maintain Intensity (ADE-MI) Breast Cancer Recruiting
NCT05161195 Roll-over Study to Allow Continued Access to Ribociclib Metastatic Breast Cancer Active, Not Recruiting
Phase 3
NCT07207070 A Randomised, Open-label, Multicentre Phase III Clinical Study to Evaluate the Efficacy… Breast Cancer Recruiting
NCT07024173 A Phase 3 Study of HRS-8080 Versus Treatment Chosen by Physicians in Locally Advanced and… Locally Advanced Breast Cancer Recruiting
NCT06016738 OP-1250 (Palazestrant) vs. Standard of Care for the Treatment of ER+/HER2- Advanced… Breast Cancer Recruiting
NCT06954961 A Study to Evaluate D-0502 in Subjects With ER+ Her2- Locally Advanced or Metastatic… Breast Cancer Recruiting
NCT07062965 A Study to Learn About the Study Medicine Called PF-07248144 in Combination With… Breast Cancer Recruiting
NCT06380751 Saruparib (AZD5305) Plus Camizestrant Compared With CDK4/6 Inhibitor Plus Endocrine… Advanced Breast Cancer Recruiting
NCT04862663 Capivasertib + CDK4/6i + Fulvestrant for Advanced/Metastatic HR+/HER2- Breast Cancer… Locally Advanced (Inoperable) or Metastatic Breast Cancer Recruiting
NCT05952557 An Adjuvant Endocrine-based Therapy Study of Camizestrant (AZD9833) in ER+/HER2- Early… Breast Cancer, Early Breast Cancer Recruiting
NCT07492641 BGB-43395 Plus Letrozole Versus CDK4/6i Plus Letrozole for Patients With Advanced or… HR+/HER2- Breast Cancer Recruiting
NCT06065748 A Study to Evaluate Efficacy and Safety of Giredestrant Compared With Fulvestrant (Plus a… Estrogen Receptor-Positive, HER2-Negative Advanced Breast Cancer Recruiting
NCT07174336 A Study of Tersolisib (LY4064809/STX-478) With Other Anti-Cancer Treatments in… Breast Neoplasms Recruiting
NCT06982521 Phase 3 Study of RLY-2608 + Fulvestrant vs Capivasertib + Fulvestrant as Treatment for… PIK3CA Mutation Recruiting
NCT05365178 To Evaluate the Efficacy and Safety of TQB3616 in Combination With Fulvestrant Versus… HR-positive, HER2-negative Breast Neoplasms Active, Not Recruiting
NCT04584853 PreOperative Endocrine Therapy for Individualised Care With Abemaciclib Breast Cancer Female Active, Not Recruiting
NCT05169567 Abemaciclib (LY2835219) Plus Fulvestrant Compared to Placebo Plus Fulvestrant in… Breast Neoplasm Active, Not Recruiting
NCT02246621 A Study of Nonsteroidal Aromatase Inhibitors Plus Abemaciclib (LY2835219) in… Breast Cancer Active, Not Recruiting
NCT02763566 A Study of Abemaciclib (LY2835219) in Participants With Breast Cancer Breast Cancer Active, Not Recruiting
NCT02152631 A Study of Abemaciclib (LY2835219) in Participants With Previously Treated KRAS Mutated… Non Small Cell Lung Cancer Active, Not Recruiting
NCT05501886 Gedatolisib Plus Fulvestrant With or Without Palbociclib vs Standard-of-Care for the… Breast Cancer Active, Not Recruiting
NCT02947685 Randomized, Open Label, Clinical Study of the Targeted Therapy, Palbociclib, to Treat… HER-2 Positive Breast Cancer Active, Not Recruiting
NCT05654623 A Study to Learn About a New Medicine Called Vepdegestrant (ARV-471, PF-07850327) in… Advanced Breast Cancer Active, Not Recruiting
NCT06635447 Capivasertib+Fulvestrant asTreatment for Locally Advanced(Inoperable) or Metastatic… Breast Cancer Active, Not Recruiting
NCT04851613 Study to Evaluate Efficacy & Safety of Afuresertib Plus Fulvestrant in Patients With… Breast Cancer Active, Not Recruiting
Sponsors Running Fulvestrant Trials
Disease Areas
Get alerts when Fulvestrant trials change
Status changes, date slips, and new filings — detected daily, delivered to your inbox.
Start monitoring free