[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"leadSponsorName\":\"Xu Yan\",\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:":41},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":13,"acronym":14,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":18,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":23,"briefSummary":25,"conditions":26,"keywords":4,"overallStatus":28,"whyStopped":4,"lastUpdateSubmitDate":29,"lastUpdatePostDateStruct":30,"startDateStruct":33,"completionDateStruct":35,"leadSponsor":37,"locationsCount":40},"100572852","application-of-single-port-robot-assisted-breast-conserving-surgery-via-axillary-approach-for-breast-cancer-100572852",false,"NCT06738654","Application of Single-Port Robot-Assisted Breast-Conserving Surgery Via Axillary Approach for Breast Cancer.","单孔机器人-SPR","Inclusion Criteria:\n\n1. The patient himself has very high requirements for beauty, and requires no scar on the chest;\n2. No chest surgery and radiotherapy.\n3. No contraindications to surgery and anesthesia.\n4. Clinical I, stage of early breast cancer and the breast has an appropriate volume, can maintain a good breast shape after surgery.\n5. Patients in the clinical period who meet the standard of breast conservation surgery after preoperative treatment.\n6. Age: 18 and 65 years old.\n\nExclusion Criteria:\n\n1. Inflammatory breast cancer.\n2. The tumor is extensive and it's difficult to achieve negative margins or an ideal breast - conserving appearance.\n3. Diffusely distributed malignant - characteristic calcifications.\n4. The margin is positive after local extensive tumor resection, and a negative margin in pathological examination still can't be ensured after re - resection.\n5. The patient refuses.","FEMALE","18 Years","65 Years",{"count":20,"type":21},64,"ESTIMATED","INTERVENTIONAL",[24],"NA","Evaluate the safety,feasibility and quality of life(QoL)of single-port robotic surgery in breast-conserving surgery, compare and analyze the advantages and disadvantages of single-port robotic surgery and open surgery in terms of complications, postoperative complications, perioperative recovery effects, and safety in breast cancer breast-conserving surgery, in order to select a more effective and safe surgical method. Subjects who meet the inclusion criteria will enter the research process, with surgery including SPr-breast-conserving surgery or open-breast-conserving surgery, and the choice of the two surgical methods is based on the patient's financial situation and the availability of equipment;",[27],"Invasive Breast Carcinoma","RECRUITING","2026-05-30",{"date":31,"type":32},"2026-06-02","ACTUAL",{"date":34,"type":32},"2024-12-31",{"date":36,"type":21},"2027-12-31",{"name":38,"class":39},"Xu Yan","OTHER",2,""]