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:
2025-12-25 @ 2:58 AM
Ignite Modification Date:
2025-12-25 @ 2:58 AM
NCT ID:
NCT06734533
Eligibility Criteria:
Inclusion Criteria:
* Female patients aged 18 to 75 years, with an ECOG score of 0-1, and an expected survival of at least 3 months;
* Presence of measurable lesions as defined by RECIST 1.1 criteria;
* Histopathologically confirmed HR-positive/HER2-negative breast cancer. HER2 negativity is determined by an immunohistochemistry (IHC) result of HER2 (0/1+). If the result is HER2 (++), a FISH or CISH test is required to confirm the absence of HER2 amplification;
* Patients who have undergone multiple lines of advanced therapy with no remaining standard treatment options;
* Prior treatment with at least one line of CDK4/6 inhibitors and endocrine therapy;
* Disease progression following aromatase inhibitor (AI) or fulvestrant combined with CDK4/6 inhibitors, either as adjuvant therapy or as systemic treatment for advanced disease.
Exclusion Criteria:
* Patients with HER2-positive breast cancer confirmed by histology or cytology;
* Patients who discontinued therapy due to non-disease progression reasons, such as adverse events or other non-medical factors;
* Detection of a second primary malignant tumor at the time of enrollment;
* Failure to complete CDK4/6 inhibitor therapy;
* Pregnant or breastfeeding patients;
* Presence of third-space fluid accumulation (e.g., pleural effusion, ascites, pericardial effusion) that cannot be managed through drainage or other methods;
* Patients previously treated with anti-angiogenic agents, including small molecules such as anlotinib or apatinib, and large molecules such as bevacizumab;
* Patients currently receiving any other anti-tumor treatment for any other malignancies.
Healthy Volunteers:
False
Sex:
FEMALE
Minimum Age:
18 Years
Maximum Age:
75 Years
Study:
NCT06734533
Study Brief:
Protocol Section:
NCT06734533