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 @ 12:34 AM
Ignite Modification Date:
2025-12-25 @ 12:34 AM
NCT ID:
NCT02992067
Eligibility Criteria:
Inclusion Criteria:
1. female, age 18\~70 years old
2. the test group should be in accordance with the pathological diagnosis of breast cancer, the clinical stage of breast cancer (stage cTis, cI, cII and cT3N1M0), the initial treatment to receive surgical treatment. Complete preoperative clinical diagnosis data, including the ipsilateral axillary lymph node CEUS data and peripheral blood sample; The negative-control group should comply with the pathological diagnosis, breast adenosis, fibrocystic lesions, breast cysts and other benign lesions, with complete preoperative clinical data, also including ipsilateral axillary lymph node CEUS data and peripheral blood sample
Exclusion criteria:
1. metastatic breast cancer, inflammatory breast disease, surgery without lymph node staging
2. pregnancy or lactation
3. patients with hematopoietic system disease or cancer, autoimmune diseases
4. preservation of substandard peripheral blood samples.
Healthy Volunteers:
False
Sex:
FEMALE
Minimum Age:
18 Years
Maximum Age:
70 Years
Study:
NCT02992067
Study Brief:
Protocol Section:
NCT02992067