[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100629294":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":10,"centralContacts":12,"locations":19,"responsibleParty":37,"collaborators":10,"id":39,"slug":10,"hasResults":40,"nctId":41,"briefTitle":42,"officialTitle":43,"acronym":10,"eligibilityCriteria":44,"healthyVolunteers":40,"sex":45,"minAge":46,"maxAge":10,"enrollmentInfo":47,"targetDuration":50,"studyType":51,"phases":10,"briefSummary":52,"conditions":53,"keywords":59,"overallStatus":21,"whyStopped":10,"lastUpdateSubmitDate":66,"lastUpdatePostDateStruct":67,"startDateStruct":70,"completionDateStruct":72,"leadSponsor":74,"locationsCount":75},{"fullName":5,"class":6},"Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":10},"Breast Cancer Post-Surgical Cohort",null,"Patients with histologically confirmed Stage I-III non-metastatic breast cancer who have undergone primary surgery and are scheduled to undergo or have completed adjuvant therapy (chemotherapy and\u002For radiotherapy).",[13],{"name":14,"role":15,"phone":16,"phoneExt":17,"email":18},"Valeria Chiu, Attending Physician","CONTACT","+886266289779","67702","haydenbell28@gmail.com",[20],{"facility":5,"status":21,"city":22,"state":23,"zip":24,"country":25,"cosmosGeoPoint":26,"geoPoint":31,"contacts":32},"RECRUITING","New Taipei City","Xindian Dist","231","Taiwan",{"type":27,"coordinates":28},"Point",[29,30],121.45703,25.06199,{"lat":30,"lon":29},[33],{"name":34,"role":15,"phone":16,"phoneExt":35,"email":36},"Taipei Tzu Chi Hospital","5706","xdirb@tzuchi.com.tw",{"type":38,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR","100629294",false,"NCT07472803","Longitudinal Body Composition Assessment in Breast Cancer Patients","Long-term Evaluation of the Body Composition and the Impact of Resistance and Relaxation Exercise on Muscle Mass and Quality of Life in Patients With Breast Cancer","Inclusion Criteria:\n\n* \\>18 years of age\n* Diagnosed with stage I-III non-metastatic breast cancer within 12 months of diagnosis\n* Scheduled for surgery, chemotherapy, with or without radiotherapy or targeted therapy.\n\nExclusion Criteria:\n\n* Women diagnosed with metastatic (stage IV) breast cancer\n* Women planning to move away from the area or be away for more than 6 months during the study period\n* Women planning to become pregnant during the study period\n* Implantable devices (e.g., pacemaker, nerve stimulator) or surgical implants (e.g., total hip or knee replacements)","FEMALE","18 Years",{"count":48,"type":49},100,"ESTIMATED","12 Months","OBSERVATIONAL","This observational cohort study aims to track longitudinal changes in body composition, including skeletal muscle mass and fat distribution, in patients diagnosed with breast cancer. Following primary surgery and adjuvant therapy, participants will be monitored over a 2-year period.\n\nThe primary objective is to evaluate the natural progression of skeletal muscle mass index (SMI) and metabolic changes in this population. By conducting serial measurements, this study seeks to characterize the longitudinal trends in muscle loss and body composition shifts post-treatment, providing data to better understand the physiological impact of the cancer recovery process.",[54,55,56,57,58],"Breast Neoplasms","Body Composition","Sarcopenia","Fat Redistribution","Lymphedema",[60,61,55,62,63,64,65],"Breast Cancer Survivors","Post-Treatment Recovery","Longitudinal Cohort Study","Skeletal Muscle Mass Index","Metabolic Monitoring","sarcopenia","2026-03-12",{"date":68,"type":69},"2026-03-16","ACTUAL",{"date":71,"type":69},"2025-05-19",{"date":73,"type":49},"2027-12-31",{"name":5,"class":6},1]