NCT07270666 ctDNA Testing to Inform Standard-of-Care Treatment Decisions in People With Endometrial Cancer
| NCT ID | NCT07270666 |
| Status | Recruiting |
| Phase | — |
| Sponsor | Memorial Sloan Kettering Cancer Center |
| Condition | Endometrial Cancer |
| Study Type | INTERVENTIONAL |
| Enrollment | 30 participants |
| Start Date | 2025-11-25 |
| Primary Completion | 2027-11 |
Eligibility & Interventions
Eligibility Fast-Check
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What to Expect as a Participant
You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.
This trial targets 30 participants in total. It began in 2025-11-25 with a primary completion date of 2027-11.
⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.
Brief Summary
The researchers are doing this study to evaluate the use of circulating tumor DNA (ctDNA) testing in making treatment decisions for advanced/recurrent endometrial cancer that has a change (mutation) in the mismatch repair deficient (MMR-D) gene or microsatellite instability high (MSI-H) gene. The researchers will see how doctors and their patients use the results of ctDNA testing after 1 year of standard chemotherapy and immune checkpoint inhibitor (ICI) treatment to decide whether to continue maintenance ICI treatment past 1 year. The researchers will also look at the health outcomes of people in this study (for example, whether they are cancer free at the end of their participation in the study).
Eligibility Criteria
Inclusion Criteria: * Patients must have pathologically confirmed endometrial cancer * Patients with advanced endometrial cancer * Stage III with residual disease °Select patients with Stage III disease and no residual disease can be enrolled after discussion with PI * Stage IV * Recurrent endometrial cancer after adjuvant therapy only * Patients can have primary or planned interval surgery * MMR-D on immunohistochemistry OR MSI-H using any commercially available test * Patients with treated brain metastases are eligible if follow up brain imaging after CNS directed therapy shows no evidence of progression. * Eligible for standard of care chemotherapy with immune checkpoint inhibitor per treating investigator with no clinical contraindications * For the up to 10 patients who are allowed to enroll after C1D1 of standard of care treatments, they need to be on treatment with no clinical evidence of disease progression. * Patients may have received prior radiation therapy for treatment of endometrial cancer. Prior radiation therapy may have included pelvic radiation therapy, extended field pelvic/para aortic radiation therapy, intravaginal brachytherapy, and/or palliative radiation therapy. * Patients may have received prior hormonal therapy for treatment of endometrial cancer. * Patients may not have received prior therapy with an anti-PD-1, anti-PD-L1 or anti-CTLA-4 therapeutic antibody or other similar agents. * Except for the up to 10 patients who are allowed to enroll after C1D1 of standard of care treatments (chemotherapy and/or immune checkpoint inhibitors) per protocol. * Age ≥ 18 * Not Pregnant and Not Nursing
Contact & Investigator
Ying Liu, MD, MPH
PRINCIPAL INVESTIGATOR
Memorial Sloan Kettering Cancer Center
Frequently Asked Questions
Who can join the NCT07270666 clinical trial?
This trial is open to female participants only, aged 18 Years or older, studying Endometrial Cancer. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.
Is NCT07270666 currently recruiting?
Yes, NCT07270666 is actively recruiting participants. Contact the research team at liuy6@mskcc.org for enrollment information.
Where is the NCT07270666 trial being conducted?
This trial is being conducted at Basking Ridge, United States, Middletown, United States, Montvale, United States, Commack, United States and 3 additional locations.
Who is sponsoring the NCT07270666 clinical trial?
NCT07270666 is sponsored by Memorial Sloan Kettering Cancer Center. The principal investigator is Ying Liu, MD, MPH at Memorial Sloan Kettering Cancer Center. The trial plans to enroll 30 participants.
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