Clinical trials: Nipple Sparing Mastectomy
Breast Cancer
Robotic Nipple-Sparing Mastectomy Vs Conventional Open Technique
This trial is designed to compare robotic nipple-sparing mastectomy and immediate robotic breast reconstruction with conventional open technique. It is a prospective randomized trial evaluating patients satisfaction
- Trial name
- NCT03440398
- Testing
- Robotic NSM, Open NSM
- Where
- Italy
- Volunteers
- 82 people
- Sponsor
- European Institute of Oncology
Breast Cancer Early Stage Breast Cancer (Stage 1-3)
Outcomes of a Novel Technique Minimal Scar Mastectomy
Nipple sparing mastectomy is oncologically safe and has a good cosmetic outcome. However, nipple sparing mastectomy was conventionally performed with reconstruction.
- Trial name
- NCT06676761
- Testing
- nipple sparing mastectomy without reconstruction
- Where
- 2 sites in Singapore
- Volunteers
- 100 people
- Sponsor
- KK Women's and Children's Hospital
Breast Cancer
Local and Regional Radiotherapy for Nipple Sparing Mastectomy With Implant
The prospective observational study of radiation therapy is conducted on the nipple-areola complex(close resection margin at primary tumor site) or regional lymph nodes(including axilla and supraclavicular lymph node) with a high…
- Trial name
- NCT05213962
- Where
- South Korea
- Volunteers
- 128 people
- Sponsor
- National Cancer Center, Korea
Nipple-sparing Mastectomy, Prophylactic Mastectomy
Pilot Study of Single-port Robot-assisted Nipple-sparing Mastectomy
Nipple-sparing mastectomy (NSM) is indicated for breast cancer requiring total mastectomy and without nipple involvement by cancer.
- Conditions
- Nipple-sparing Mastectomy, Prophylactic Mastectomy, Breast Cancer, BRCA1 Mutation
- Trial name
- NCT05448963
- Testing
- da Vinci SPⓇ Single-port System
- Where
- Taiwan
- Volunteers
- 30 people
- Sponsor
- Chang Gung Memorial Hospital
Breast Cancer
Oncologic Outcomes of Minimal Access Nipple-sparing Mastectomy Compared With Conventional Approach in Breast Cancer
In this study the investigators investigate the oncological outcomes of minimal access nipple sparing mastectomy compared with conventional nipple sparing mastectomy for the treatment of breast cancer
- Trial name
- NCT07069803
- Volunteers
- 1,129 people
- Sponsor
- Changhua Christian Hospital
Endoscopic Subcutaneous Mastectomy
ESM Versus OM ：A Randomized Controlled Trial
The consideration of quality of life issues has led to the development of alternative surgeries for breast cancer patients, particularly in the case of localized disease.
- Trial name
- NCT04461847
- Testing
- subcutaneous mastectomy, endoscopic subcutaneous mastectomy
- Where
- China
- Volunteers
- 287 people, healthy volunteers welcome
- Sponsor
- Beijing Friendship Hospital
Anatomic Stage 0 Breast Cancer AJCC v8, Anatomic Stage I Breast Cancer AJCC v8
Neurotization of the Nipple Areolar Complex to Restore Sensation for Patients With Breast Cancer Undergoing Nipple Sparing Mastectomy and Reconstruction
This phase II trial tests the willingness of patients undergoing nipple sparing mastectomy (NSM) to enroll in a randomized study of NSM with or without neurotization of the nipple areolar complex (NAC).
- Conditions
- Anatomic Stage 0 Breast Cancer AJCC v8, Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage IIA Breast Cancer AJCC v8
- Trial name
- NCT06153836
- Testing
- Neurotization Procedure, Questionnaire Administration, Subcutaneous Mastectomy
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- Mayo Clinic
Skin Necrosis, Complication
Efficacy of Angiography With Indocyanine Green in the Identification of Complications After Breast Surgery
During the performance of oncoplastic surgery and skin-sparing or skin-nipple mastectomy there is a significant loss in the perfusion of the cutaneous envelope of the breast, which can produce areas of vascular suffering of the…
- Trial name
- NCT05910931
- Testing
- ICG angiography
- Where
- Spain
- Volunteers
- 221 people
- Sponsor
- University Hospital A Coruña
Breast Cancer Patients
Evaluation of the Effectiveness and Safety of Laparoscopic Assisted Mastectomy With Preservation of Nipple and Areola, Immediate One-step Breast Reconstruction With Pectoral Muscle Prosthesis and Patch, and Simultaneous Autologous Fat Transplantation
Evaluation of the effectiveness and safety of laparoscopic assisted breast resection with preservation of nipple and areola, combined with chest muscle anterior prosthesis and patch for immediate one-step breast reconstruction…
- Trial name
- NCT07037537
- Testing
- Endoscopic assisted NSM+breast reconstruction+simultaneous fat transplantation
- Where
- China
- Volunteers
- 26 people
- Sponsor
- Henan Cancer Hospital
Surgery
SKINI - Radicality of Skin-Sparing and Nipple-Sparing Mastectomy
Prospective collection of health related personal data and biological material (tissue biopsy) in patients undergoing mastectomy.
- Trial name
- SKINI (NCT03470909)
- Testing
- Skin-Sparing Mastectomy (SSM), Nipple-Sparing Mastectomy (NSM)
- Where
- Switzerland
- Volunteers
- 160 people
- Sponsor
- Brust-Zentrum AG
Breast Reconstruction, Breast Cancer Patients
Autologous Nerve Graft Breast Reconstruction Neurotization
The goal of this observational study is to learn about the improvement of quality of life in accordance with breast neurotization in breast cancer patients. The patient-reported outcome was assessed by questionnaire.
- Conditions
- Breast Reconstruction, Breast Cancer Patients, Nipple-sparing Mastectomy
- Trial name
- NCT06629012
- Testing
- Breast reconstruction with neurotization, Breast reconstruction without neurotization
- Where
- Taiwan
- Volunteers
- 250 people
- Sponsor
- Chang Gung Memorial Hospital
Ductal Carcinoma in Situ - Category, Breast Cancer
Study to Assess Perfusion and Patient Satisfaction in Nipple-Areola Mastectomy With Immediate Reconstruction
The investigators hypothesize that nipple-areola skin sparing mastectomy (NASSM) performed through an inframammary incision has a superior blood supply relative to a lateral oblique incision.
- Conditions
- Ductal Carcinoma in Situ - Category, Breast Cancer, Prophylactic Mastectomy
- Trial name
- NASSM (NCT01969448)
- Testing
- Inframammary Fold Incision or Lateral Radial Incision, Lateral Radial Incision, Inframammary Fold Incision
- Where
- United States
- Volunteers
- 79 people
- Sponsor
- Washington University School of Medicine
Breast Reconstruction, Breast Cancer
Successful Microsurgical Breast Reconstruction in Minimally Invasive Mastectomy
A retrospective chart review will be conducted to identify patients who received breast reconstruction surgery with DIEP flaps by a single plastic surgeon in one medical center between November 2018 and July 2022.
- Trial name
- NCT05943873
- Where
- Taiwan
- Volunteers
- 63 people
- Sponsor
- Chang Gung Memorial Hospital
Breast Cancer
Nipple Delay Prior to Nipple Sparing Mastectomy: A Pilot RCT
The goal of nipple-sparing mastectomy (NSM) with immediate breast reconstruction is to reconstruct a breast mound with preservation a patient's natural skin envelope.
- Trial name
- NCT02526719
- Testing
- Nipple Delay surgery
- Sponsor
- University Health Network, Toronto
Breast Cancer
Assessment of Nipple Sparing Mastectomy as a Treatment Option for Breast Cancer
Nipple-sparing mastectomy (NSM) with immediate breast reconstruction (IBR) is a form of mastectomy that achieves optimal disease control and facilitates reconstruction.
- Trial name
- NCT04640454
- Testing
- nipple sparing mastectomy
- Where
- Egypt
- Volunteers
- 35 people
- Sponsor
- Alexandria University
Breast Cancer
Comparison of Breast Sensory Recovery Between Conventional and Endoscopic Nipple-Sparing Mastectomy Combined With Prepectoral Implant Reconstruction
This clinical trial aims to determine whether conventional surgery or endoscopic surgery results in better recovery of breast skin sensation in women with early-stage breast cancer undergoing nipple-sparing mastectomy with…
- Trial name
- NCT07372339
- Testing
- Conventional nipple-sparing mastectomy combined with prepectoral implant reconstruction, Endoscopic nipple-sparing mastectomy combined with prepectoral implant reconstruction
- Volunteers
- 170 people
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Breast Cancer, Nipple Sparing Mastectomy
Comparison of Nipple-areolar Complex Sensation According to Incision Types in Nipple-sparing Mastectomy
This study aims to assess nipple areolar complex sensation after nipple sparing mastectomy and compare the results according to different incisional approaches; specifically, inframammary fold (IMF) versus peri-areolar/radial.
- Trial name
- NCT05917834
- Testing
- Nipple sparing mastecomy with different incision placements
- Where
- South Korea
- Volunteers
- 105 people
- Sponsor
- Gangnam Severance Hospital
Sentinel Lymph Node Biopsy, Mastectomy, Subcutaneous
SLNB After Nipple Sparing Mastectomy
Sentinel Lymph Node Biopsy (SLNB) after nipple sparing mastectomy (NSM) is controversial. This study aims to investigate feasibility of SLNB with radioisotope method.
- Trial name
- NCT04140188
- Testing
- Senti-Scint (99mTc- pertechnetate combined with human albumin)
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Acibadem University
Breast Cancer Female
Robotic Versus Conventional or Endoscopic Nipple Sparing Mastectomy for Breast Cancer
This study will retrospectively collect and evaluate the surgical outcomes of robotic nipple sparing mastectomy (R-NSM) compared with endoscopic assisted NSM (E-NSM) or conventional NSM (C-NSM) in the management of breast cancer.
- Trial name
- RCENSM-R (NCT04049305)
- Testing
- Robotic assisted nipple sparing mastectomy (R-NSM), conventional nipple sparing mastectomy (C-NSM), Endoscopic assisted nipple sparing mastectomy (E-NSM)
- Where
- 13 sites in Italy, South Korea and 1 more
- Volunteers
- 900 people
- Sponsor
- Changhua Christian Hospital
Breast Cancer Early Stage Breast Cancer (Stage 1-3), Breast Cancer Non-invasive Breast Cancer
Endoscopy/Robotic Assisted Nipple Skin Sparing Mastectomy
Non-inferiority study of video-assisted (endoscopic or robotic) skin- and nipple-sparing mastectomy compared to open mastectomy. The feasibility of the technique, oncological safety and cosmetic results will be studied.
- Conditions
- Breast Cancer Early Stage Breast Cancer (Stage 1-3), Breast Cancer Non-invasive Breast Cancer, High Risk Breast Carcinoma
- Trial name
- NCT06823414
- Testing
- Video assisted mastectomy
- Where
- Spain
- Volunteers
- 126 people
- Sponsor
- Alejandra García-Novoa