New drug cocktail aims to fight tough gynecological cancers
NCT ID NCT06906341
First seen Jun 26, 2026 · Last updated Jul 17, 2026 · Updated 3 times
Summary
This study tests a drug called relacorilant, taken as a pill, combined with two standard chemotherapy drugs (nab-paclitaxel and bevacizumab) in people with ovarian, fallopian tube, peritoneal, or endometrial cancers. The goal is to see if the combination can slow cancer growth or shrink tumors. About 270 participants will join this global Phase 2 trial.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- relacorilant (a drug taken by mouth) combined with nab-paclitaxel and bevacizumab (given by IV)
- What this could lead to
- If successful, this could provide a new treatment option for people with certain gynecological cancers that have stopped responding to standard therapies.
- What could go wrong
- This is an early Phase 2 trial with a small number of participants, so results may not apply to everyone. The combination may cause side effects or not work better than existing treatments.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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About 270 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Apr 2025
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 years and older
- Sex
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Female participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: Arms A and B * Histologic diagnosis of epithelial ovarian, primary peritoneal, or fallopian-tube carcinoma * Arm A Only: Platinum-resistant disease * Arm B Only: Platinum-sensitive disease who had progression while receiving treatment with a poly(ADP-ribose) polymerase (PARP) inhibitor * Life expectancy of ≥3 months * Eastern Cooperative Oncology Group (ECOG) performance status 0 or 1 * Able to swallow and retain oral medication * 1 to 3 lines of prior systemic anticancer therapy * Adequate organ function * Negative pregnancy test for patients of childbearing potential Arm C * Stage III or IV, recurrent, or metastatic endometrial cancer * Life expectancy of ≥3 months * ECOG performance status of 0 or 1 * Able to swallow and retain oral medication * Prior treatment with a platinum agent and an approved anti-Programmed Cell Death Ligand 1 (PD\[L\]1) antibody * 1 to 2 lines of prior systemic anticancer therapy for endometrial cancer * Must consent to provide an available formalin-fixed paraffin-embedded (FFPE) tumor tissue block or recently cut sections * Adequate organ function * Negative pregnancy test for patients of childbearing potential Exclusion Criteria: Arm A and B * Arm A Only: Has progressed while receiving weekly paclitaxel or nab-paclitaxel * Prior enrollment in a clinical trial of relacorilant * Prior anticancer therapy related toxicities not resolved to grade ≤1 * Any surgery within 4 weeks prior to enrollment * Wide-field radiation to more than 25% of marrow-bearing areas * Medical conditions requiring chronic or frequent treatment with corticosteroids * Concurrent treatment with mifepristone or other glucocorticoid receptor modulators * Peripheral neuropathy from any cause \>Grade 1 * Hypertension: ≥150 mm Hg systolic or ≥100 mm Hg diastolic * Uncontrolled condition(s) which, may confound the results of the trial or interfere with the patient's safety or participation * Bowel obstruction ≤12 weeks prior to study entry * Ascites or pleural effusions requiring therapeutic paracentesis * Untreated or symptomatic central nervous system metastases * History of other malignancy within 3 years prior to enrollment * Has received a live vaccine within 30 days prior to the study start date Arm C * Has progressed while receiving weekly paclitaxel or nab-paclitaxel * Prior enrollment in a clinical trial of relacorilant * Prior anticancer therapy related toxicities not resolved to grade ≤1 * Any surgery within 4 weeks prior to enrollment * Wide-field radiation to more than 25% of marrow-bearing areas * Medical conditions requiring chronic or frequent treatment with corticosteroids * Concurrent treatment with mifepristone or other glucocorticoid receptor modulators * Peripheral neuropathy from any cause \>Grade 1 * Uncontrolled condition(s) which, may confound the results of the trial or interfere with the patient's safety or participation * Bowel obstruction ≤12 weeks prior to study entry * Ascites or pleural effusions requiring therapeutic paracentesis * History of other malignancy within 3 years prior to enrollment * Has received a live vaccine within 30 days prior to the study start date * Patients with central nervous system metastases are not eligible, unless they have completed local therapy and have discontinued the use of corticosteroids for this indication for at least 4 weeks before starting treatment in this study.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
49 sites in 8 countries. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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004
RECRUITINGBirmingham, Alabama, 35233, United States
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014
RECRUITINGSan Francisco, California, 94143, United States
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108
RECRUITINGLeuven, 3000, Belgium
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114
RECRUITINGMadrid, 28034, Spain
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115
RECRUITINGBarcelona, 08035, Spain
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121
RECRUITINGMilwaukee, Wisconsin, 53226, United States
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122
RECRUITINGMilan, 20141, Italy
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124
RECRUITINGRome, 00168, Italy
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127
RECRUITINGPittsburgh, Pennsylvania, 15213, United States
-
150
RECRUITINGPalo Alto, California, 94304, United States
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255
RECRUITINGBerlin, 10117, Germany
-
292
RECRUITINGAlbuquerque, New Mexico, 97102, United States
-
293
RECRUITINGTorino, 10128, Italy
-
295
RECRUITINGPavia, 27100, Italy
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300
RECRUITINGNorfolk, Virginia, 23502, United States
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304
RECRUITINGCenterville, Ohio, 45459, United States
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306
RECRUITINGLille, 59000, France
-
307
RECRUITINGNancy, 54100, France
-
308
RECRUITINGToulouse, 31059, France
-
310
RECRUITINGNice, 06100, France
-
319
RECRUITINGTreviso, 31100, Italy
-
321
RECRUITINGCatania, 95126, Italy
-
323
RECRUITINGPlérin, 22190, France
-
324
RECRUITINGPierre-Bénite, 69495, France
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325
RECRUITINGHasselt, 3500, Belgium
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326
RECRUITINGCharleroi, 6000, Belgium
-
328
RECRUITINGAalst, Belgium, 9300, Belgium
-
329
RECRUITINGSiedlce, 08-MO, Poland
-
330
RECRUITINGValencia, 46026, Spain
-
334
RECRUITINGKansas City, Missouri, 64132, United States
-
335
RECRUITINGMiami Beach, Florida, 33140, United States
-
341
RECRUITINGGdynia, 81-519, Poland
-
349
RECRUITINGBadalona, 08916, Spain
-
396
RECRUITINGSeoul, Gangnam-gu, 06351, South Korea
-
397
RECRUITINGGyeonggi-do, Goyang-si, 10408, South Korea
-
398
RECRUITINGSeoul, Seodaemun-gu, 03722, South Korea
-
399
RECRUITINGSeoul, Jongno-gu, 03080, South Korea
-
403
RECRUITINGSeoul, Songpa-gu, 05505, South Korea
-
516
RECRUITINGMilan, 20159, Italy
-
517
RECRUITINGEugene, Oregon, 97401, United States
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518
RECRUITINGMinneapolis, Minnesota, 55404, United States
-
519
RECRUITINGAachen, 52074, Germany
-
520
RECRUITINGKempten, 87439, Germany
-
521
RECRUITINGSt Louis, Missouri, 63110, United States
-
522
RECRUITINGFairfax, Virginia, 22031, United States
-
523
RECRUITINGSeoul, Seocho-gu, 06591, South Korea
-
543
RECRUITINGWest Palm Beach, Florida, 33041, United States
-
544
RECRUITINGFort Myers, Florida, 33901, United States
-
558
RECRUITINGValencia, 46010, Spain
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- A multicenter, randomized, open-label phase III study of IBI354 versus Investigator's choice of chemotherapy in patients with platinum-resistant ovarian, primary peritoneal, or fallopian tube cancer
- Operationalising multifactorial ovarian cancer risk assessment using the CanRisk tool versus standard practices.
- Can a new drug shrink advanced solid tumors?
- Can ultrasound sharpen the surgical map for ovarian cancer near the liver?
- Can a new drug shrink tumors that resist standard care?
- Can protein patterns in stored tumors point to new treatment targets?