Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 5:26 PM
Ignite Modification Date:
2025-12-24 @ 5:26 PM
NCT ID:
NCT06321068
Eligibility Criteria:
Inclusion Criteria:
1. Age ≥18 years old and ≤75 years old, female, voluntarily sign informed consent;
2. The patient must have one of the following types of endometrial cancer: a) Newly diagnosed stage III disease (lesions assessed as measurable according to RECIST 1.1 after surgery or diagnostic biopsy), b) newly diagnosed stage IV disease (small lesions assessed as measurable or unmeasurable according to RECIST 1.1 after surgery or diagnostic biopsy, and truly unmeasurable lesions need to be excluded, (such as ascites, pleural effusion, etc.) c) recurrent diseases (small foci assessed as measurable or unmeasurable according to RECIST 1.1, truly unmeasurable foci, such as ascites, pleural effusion, etc.),
3. There is little likelihood of cure with surgery/radiotherapy alone or in combination, or surgery or radiotherapy cannot be tolerated;
4. Have not received first-line systemic anticancer therapy. Prior chemotherapy is permissible only for patients with recurrent disease if it is received under adjuvant conditions (as part of prior/adjuvant anticancer therapy) and the interval between the last dose of chemotherapy and the date of subsequent recurrence is at least 6 months;
5. Subjects should meet the requirements of mismatch repair protein deficiency (dMMR) detected by the central laboratory of tumor specimen. Subjects should provide sufficient paraffin embedded (FFPE) specimens or sections (6 recommended, no less than 3) and be willing to undergo tumor tissue biopsies if needed for MMR status detection. The archived tissue must be a representative tumor specimen less than three years old, or an unstained continuous section of newly cut FFPE tumor tissue within six months, and the relevant pathological report of the above specimen must be provided. Fresh tissue specimens can be harvested by surgical excision and biopsy. Do not accept fine needle puncture and liquid based cytology (TCT) samples (i.e., samples that lack complete tissue structure and only provide cell suspension and/or cell smear); Decalcified bone metastatic tumor tissue specimens are not accepted;
6. Expected survival assessed by investigators ≥12 weeks;
7. The physical status score of the American Eastern Cancer Consortium (ECOG) is required to be 0 \~1 points;
8. Fertile female patients must have a negative serological pregnancy test within 7 days prior to the first dosing and be willing to use effective birth control/contraception to prevent pregnancy during the study period up to 6 months after the last dosing of the study. Postmenopausal women must have amenorrhea for at least 12 months before they are considered infertile.
Exclusion Criteria:
1. Have endometrial leiomyosarcoma or other high-grade sarcoma, or endometrial stromal sarcoma.
2. Pregnant and lactating women;
3. Radical radiation therapy was received within 3 months before the first administration of the study drug. Note: Palliative radiotherapy for bone or superficial lesions is permitted, the course of treatment is according to local standards and has ended 14 days before the first dose. Radiotherapy that covers more than 30% of the bone marrow area within 28 days prior to initial dosing is not permitted; Received chemotherapy drugs for radiosensitization within 14 days prior to initial administration; Within 14 days prior to the first administration of the drug, have received the NMPA-approved Chinese patent medicine or treatment clearly with anti-tumor related functions, or the medical record clearly recorded in the anti-tumor purpose of Chinese herbal therapy;
4. are participating in the treatment stage of other clinical studies, or plan to start this study treatment less than 14 days from the end of drug treatment of the previous clinical study;
5. Have received live/attenuated vaccines and mRNA vaccines within 4 weeks prior to screening or plan to receive live/attenuated vaccines and mrna vaccines during the study period;
6. Previously received immune checkpoint inhibitors (such as anti-PD-1 antibodies, anti-PD-L1 antibodies, anti-CTLA-4 antibodies, etc.) or immunocostimulatory factors (such as antibodies against ICOS, CD40, CD137, GITR, OX40 targets, etc.) and other treatments targeting tumor immune mechanisms;
7. Before the first administration of antitumor therapy, there were still more than grade 1 aes (based on CTCAE v5.0) (except for alopecia, fatigue and other AE that could not be restored to grade 1 or less and would remain in a stable state for a long time as judged by researchers based on clinical conditions, and grade 2 peripheral neurotoxicity. Except for stable hypothyroidism after hormone replacement therapy); Those who had a history of ≥ grade 3 irAE or had discontinued immunotherapy for any grade of irAE;
8. Active pia meningeal disease or poorly controlled brain metastases. Patients with suspected or confirmed BMS were admitted if they were asymptomatic, had stable disease on imaging findings ≥28 days prior to first administration of the study drug, and did not require treatment (such as radiation therapy, surgery, or corticosteroid therapy) to control symptoms of BMS for 28 days prior to first administration of the study drug.
9. Patients who underwent major organ surgery (excluding needle biopsy) or significant trauma within 4 weeks prior to the first use of the study drug, or who required elective surgery during the trial period;
10. Any active infection that requires systematic anti-infective therapy occurs within 14 days prior to the first administration of the investigational drug;
11. there are the following diseases infected: human immunodeficiency virus (HIV) infection; Active hepatitis B virus infection \[hepatitis B surface antigen (HBsAg) positive, HBV deoxyribonucleic acid (HBV-DNA) test \>500IU/ml or 103 copies /ml or greater than the upper limit of normal test unit\]; HCV infection \[HCV antibody and viral ribonucleic acid (HCV-RNA) test positive or greater than the upper limit of the normal value of the test unit\]; Treponema pallidum antibody positive and RPR positive;
12. Subjects with untreated or under treatment for tuberculosis, including but not limited to tuberculosis; Patients who have received standardized anti-tuberculosis treatment and have been confirmed cured by the researchers can be included;
13. Known to have a history of severe allergy, or known subjects have had grade 3 or greater allergic reactions to macromolecular protein preparations/monoclonal antibodies or to any of the test drug components;
14. There is clinically significant hydronephrosis, which cannot be relieved by nephrostomy or ureteral stenting according to the investigators;
15. Subjects with uncontrolled pleural effusion, pericardial effusion, or abdominal effusion requiring repeated drainage;
16. Patients with active or prior autoimmune disease with a history of recurrence (excluding vitiligo, autoimmune thyroid disease that can be treated with hormone replacement therapy, type 1 diabetes);
17. Received systemic use of glucocorticoids (prednisone \> 10mg/ day or equivalent dose of the same drug) or other immunosuppressants within 14 days prior to the first use of the study drug, except for the following: Treatment with topical, ocular, intraarticular, intranasal and inhaled glucocorticoids, and short-term prophylactic treatment with glucocorticoids (for example, to prevent hypersensitivity to contrast media);
18. Subjects with a history of noninfectious pneumonia requiring glucocorticoid therapy or current interstitial lung disease within 1 year prior to initial administration;
19. have a history of serious cardiovascular and cerebrovascular disease, including but not limited to: ① New York Heart Association (NYHA) grade II or above heart failure or left ventricular ejection fraction (LVEF) \< 50%; (2) There are serious heart rhythm or conduction abnormalities, such as ventricular arrhythmia requiring clinical intervention, degree Ⅱ-Ⅲ atrioventricular block, etc.; ③ Acute coronary syndrome, congestive heart failure, aortic dissection, stroke, or other grade 3 or higher cardiovascular and cerebrovascular events occurred within 6 months before the first dose; (4) Clinically uncontrollable hypertension (defined in this protocol as systolic blood pressure \> 160mmHg and/or diastolic blood pressure \> 100mmHg despite antihypertensive therapy);
20. Uncontrolled/unstable thrombotic or hemorrhagic disease;
21. Patients with other active malignant tumors within 3 years prior to screening, except locally curable tumor species and those who have been cured;
22. Imaging examination showed that there were clear manifestations of tumor invasion of the thoracic great blood vessels
23. Subjects with a known history of psychotropic substance abuse or drug use that is thought to affect compliance with this study;
24. Known history of allogeneic organ transplantation and allogeneic hematopoietic stem cell transplantation;
25. Subjects deemed unsuitable for participation in this study (considerations include but are not limited to: impact on compliance, safety and ethical considerations, impact on interpretation of study results, etc.).
Healthy Volunteers:
False
Sex:
FEMALE
Minimum Age:
18 Years
Maximum Age:
75 Years
Study:
NCT06321068
Study Brief:
Protocol Section:
NCT06321068