{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Subcutaneous+Mastectomy", "query": { "intervention": "Subcutaneous Mastectomy" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 24, "total_pages": 3, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Subcutaneous+Mastectomy&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-09-10T05:55:11.322Z", "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.", "notes": [ "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.", "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.", "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees." ], "trials": [ { "nct_id": "NCT04293146", "title": "Pre- Versus Sub-pectoral Implant-based Breast Reconstruction After Skin-sparing Mastectomy or Nipple-sparing Mastectomy OPBC-02PREPEC", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Breast Reconstruction", "Implant-Based Breast Reconstruction (IBBR)" ], "interventions": [ { "name": "pre-pectoral IBBR", "type": "PROCEDURE" }, { "name": "sub-pectoral IBBR", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "University Hospital, Basel, Switzerland", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "FEMALE", "summary": "18 Years and older · Female only" }, "enrollment_count": 382, "start_date": "2020-07-28", "completion_date": "2033-02", "has_results": false, "last_update_posted_date": "2024-12-13", "last_synced_at": "2026-09-10T05:55:11.322Z", "location_count": 1, "location_summary": "Boston, Massachusetts", "locations": [ { "city": "Boston", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT04293146" }, { "nct_id": "NCT03493854", "title": "A Study to Evaluate the Pharmacokinetics, Efficacy, and Safety of Subcutaneous Administration of the Fixed-Dose Combination of Pertuzumab and Trastuzumab in Combination With Chemotherapy in Participants With HER2-Positive Early Breast Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Early Breast Cancer" ], "interventions": [ { "name": "Cyclophosphamide", "type": "DRUG" }, { "name": "Doxorubicin", "type": "DRUG" }, { "name": "Docetaxel", "type": "DRUG" }, { "name": "Paclitaxel", "type": "DRUG" }, { "name": "Pertuzumab IV", "type": "DRUG" }, { "name": "FDC of Pertuzumab and Trastuzumab SC", "type": "DRUG" }, { "name": "Trastuzumab IV", "type": "DRUG" }, { "name": "Trastuzumab SC", "type": "DRUG" }, { "name": "Surgery", "type": "PROCEDURE" }, { "name": "Post-operative Radiotherapy", "type": "RADIATION" }, { "name": "Hormone Therapy", "type": "DRUG" } ], "intervention_types": [ "DRUG", "PROCEDURE", "RADIATION" ], "sponsor": "Hoffmann-La Roche", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 500, "start_date": "2018-06-14", "completion_date": "2023-06-02", "has_results": true, "last_update_posted_date": "2024-06-26", "last_synced_at": "2026-09-10T05:55:11.322Z", "location_count": 4, "location_summary": "Rockville, Maryland • Farmington, New Mexico • Charlotte, North Carolina + 1 more", "locations": [ { "city": "Rockville", "state": "Maryland" }, { "city": "Farmington", "state": "New Mexico" }, { "city": "Charlotte", "state": "North Carolina" }, { "city": "Lakewood", "state": "Washington" } ], "official_url": "https://clinicaltrials.gov/study/NCT03493854" }, { "nct_id": "NCT02891759", "title": "Compare Outcomes Between Two Acellular Dermal Matrices", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Breast Cancer" ], "interventions": [ { "name": "Alloderm RTU", "type": "OTHER" }, { "name": "Cortiva 1mm Allograft Dermis", "type": "OTHER" }, { "name": "Skin or nipple-sparing mastectomy", "type": "PROCEDURE" }, { "name": "Breast Q", "type": "OTHER" }, { "name": "Surgery", "type": "PROCEDURE" } ], "intervention_types": [ "OTHER", "PROCEDURE" ], "sponsor": "Washington University School of Medicine", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "22 Years", "maximum_age": "70 Years", "sex": "FEMALE", "summary": "22 Years to 70 Years · Female only" }, "enrollment_count": 320, "start_date": "2017-01-31", "completion_date": "2022-10-27", "has_results": false, "last_update_posted_date": "2023-05-06", "last_synced_at": "2026-09-10T05:55:11.322Z", "location_count": 1, "location_summary": "St Louis, Missouri", "locations": [ { "city": "St Louis", "state": "Missouri" } ], "official_url": "https://clinicaltrials.gov/study/NCT02891759" }, { "nct_id": "NCT01796977", "title": "Using A Dissolved Oxygen Enriched Dressing in Nipple-sparing Mastectomy", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Breast Cancer", "Reconstructive Breast Surgery" ], "interventions": [ { "name": "OxyGenesys Dissolved Oxygen Dressing", "type": "DEVICE" }, { "name": "Standard Gauze Dressing", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Halyard Health", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "21 Years", "maximum_age": null, "sex": "FEMALE", "summary": "21 Years and older · Female only" }, "enrollment_count": 27, "start_date": "2012-12", "completion_date": "2013-11", "has_results": true, "last_update_posted_date": "2016-02-17", "last_synced_at": "2026-09-10T05:55:11.322Z", "location_count": 7, "location_summary": "Chicago, Illinois • St Louis, Missouri • Great Neck, New York + 3 more", "locations": [ { "city": "Chicago", "state": "Illinois" }, { "city": "Chicago", "state": "Illinois" }, { "city": "St Louis", "state": "Missouri" }, { "city": "Great Neck", "state": "New York" }, { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT01796977" }, { "nct_id": "NCT06153836", "title": "Neurotization of the Nipple Areolar Complex to Restore Sensation for Patients With Breast Cancer Undergoing Nipple Sparing Mastectomy and Reconstruction", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Anatomic Stage 0 Breast Cancer AJCC v8", "Anatomic Stage I Breast Cancer AJCC v8", "Anatomic Stage IIA Breast Cancer AJCC v8" ], "interventions": [ { "name": "Neurotization Procedure", "type": "PROCEDURE" }, { "name": "Questionnaire Administration", "type": "OTHER" }, { "name": "Subcutaneous Mastectomy", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE", "OTHER" ], "sponsor": "Mayo Clinic", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "FEMALE", "summary": "18 Years and older · Female only" }, "enrollment_count": 45, "start_date": "2023-12-05", "completion_date": "2026-11-10", "has_results": false, "last_update_posted_date": "2026-08-19", "last_synced_at": "2026-09-10T05:55:11.322Z", "location_count": 1, "location_summary": "Jacksonville, Florida", "locations": [ { "city": "Jacksonville", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT06153836" }, { "nct_id": "NCT00943605", "title": "PEAK PlasmaBlade™ 4.0 Versus Traditional Electrosurgery in Mastectomy", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Mastectomy" ], "interventions": [ { "name": "Scalpel and Traditional Electrosurgery", "type": "DEVICE" }, { "name": "PEAK PlasmaBlade", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Medtronic Surgical Technologies", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "20 Years", "maximum_age": "70 Years", "sex": "FEMALE", "summary": "20 Years to 70 Years · Female only" }, "enrollment_count": 60, "start_date": "2009-06", "completion_date": "2012-03", "has_results": true, "last_update_posted_date": "2013-01-08", "last_synced_at": "2026-09-10T05:55:11.322Z", "location_count": 4, "location_summary": "Burbank, California • Mountain View, California • Marietta, Georgia + 1 more", "locations": [ { "city": "Burbank", "state": "California" }, { "city": "Mountain View", "state": "California" }, { "city": "Marietta", "state": "Georgia" }, { "city": "Towson", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT00943605" }, { "nct_id": "NCT04447339", "title": "Open Nipple Sparing Mastectomy (NSM)", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Nipple Sparing Mastectomy" ], "interventions": [ { "name": "Nipple Sparing Mastectomy", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "Intuitive Surgical", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "FEMALE", "summary": "18 Years and older · Female only" }, "enrollment_count": 75, "start_date": "2020-09-21", "completion_date": "2026-12-31", "has_results": false, "last_update_posted_date": "2026-03-24", "last_synced_at": "2026-09-10T05:55:11.322Z", "location_count": 5, "location_summary": "Evanston, Illinois • Rochester, Minnesota • Queens, New York + 2 more", "locations": [ { "city": "Evanston", "state": "Illinois" }, { "city": "Rochester", "state": "Minnesota" }, { "city": "Queens", "state": "New York" }, { "city": "Philadelphia", "state": "Pennsylvania" }, { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT04447339" }, { "nct_id": "NCT03892980", "title": "Robotic-Assisted da Vinci System Prophylactic Nipple-Sparing Mastectomy", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Nipple Sparing Mastectomy" ], "interventions": [ { "name": "Nipple-Sparing Mastectomy", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Intuitive Surgical", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "80 Years", "sex": "FEMALE", "summary": "18 Years to 80 Years · Female only" }, "enrollment_count": 145, "start_date": "2021-03-26", "completion_date": "2029-12-30", "has_results": false, "last_update_posted_date": "2025-12-18", "last_synced_at": "2026-09-10T05:55:11.322Z", "location_count": 6, "location_summary": "Jacksonville, Florida • Evanston, Illinois • Rochester, Minnesota + 3 more", "locations": [ { "city": "Jacksonville", "state": "Florida" }, { "city": "Evanston", "state": "Illinois" }, { "city": "Rochester", "state": "Minnesota" }, { "city": "New Hyde Park", "state": "New York" }, { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT03892980" }, { "nct_id": "NCT05720039", "title": "Robotic vs. Open NSM for Early Stage Breast Cancer", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Breast Cancer Female", "Breast Cancer", "Breast Cancer, Early-Onset", "Breast Disease", "Breast" ], "interventions": [ { "name": "Robotic NSM", "type": "DEVICE" }, { "name": "Open NSM", "type": "PROCEDURE" } ], "intervention_types": [ "DEVICE", "PROCEDURE" ], "sponsor": "Intuitive Surgical", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "21 Years", "maximum_age": null, "sex": "FEMALE", "summary": "21 Years and older · Female only" }, "enrollment_count": 204, "start_date": "2023-05-08", "completion_date": "2031-03", "has_results": false, "last_update_posted_date": "2026-02-24", "last_synced_at": "2026-09-10T05:55:11.322Z", "location_count": 15, "location_summary": "Irvine, California • Los Angeles, California • Jacksonville, Florida + 12 more", "locations": [ { "city": "Irvine", "state": "California" }, { "city": "Los Angeles", "state": "California" }, { "city": "Jacksonville", "state": "Florida" }, { "city": "Atlanta", "state": "Georgia" }, { "city": "Evanston", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT05720039" }, { "nct_id": "NCT06094257", "title": "Prospective Study of Sensation and Satisfaction in Cancer and Transgender Mastectomy Patients", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Sensation Disorders", "Sensation, Phantom", "Pain, Postoperative", "Pain, Chronic", "Numbness", "Sensory Disorder", "Sensory Defect", "Phantom Pain", "Phantom Sensation" ], "interventions": [ { "name": "Sensory testing", "type": "DIAGNOSTIC_TEST" } ], "intervention_types": [ "DIAGNOSTIC_TEST" ], "sponsor": "Weill Medical College of Cornell University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 400, "start_date": "2022-02-09", "completion_date": "2033-03", "has_results": false, "last_update_posted_date": "2025-08-27", "last_synced_at": "2026-09-10T05:55:11.322Z", "location_count": 2, "location_summary": "Boston, Massachusetts • New York, New York", "locations": [ { "city": "Boston", "state": "Massachusetts" }, { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT06094257" } ] }