Clinical trials: Breast-conserving Surgery
Breast Cancer Surgery, Young Adult Females
Sexual Functıon in Young Women After Breast Cancer Surgery
The aim of this observational study was to analyse sexual function in young women after breast cancer surgery. The main question it aims to answer is Sexual function in young women after breast cancer surgery changes during the…
- Trial name
- NCT06966791
- Testing
- No intervention will be performed as part of this study. However, regardless of the study, all participants will have breast cancer surgery
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people
- Sponsor
- ATİYE KAŞ ÖZDEMİR
Ductal Carcinoma In Situ, DCIS
Omission of Adjuvant Radiotherapy in Young Low-Risk Ductal Carcinoma In Situ Following Breast-Conserving Surgery
This is a single-center, prospective phase II clinical study designed to evaluate whether omission of postoperative radiotherapy is clinically acceptable in young patients with low-risk ductal carcinoma in situ (DCIS) following…
- Trial name
- NCT07762924
- Testing
- Observation, Endocrine Therapy (Optional)
- Where
- China
- Volunteers
- 234 people
- Sponsor
- Fudan University
Regional Anaesthesia, Mastectomy
Ultrasound Guided Versus Standard Paravertebral Blockade in Breast Surgery
The aim of this study is to compare conventional and ultrasound guided paravertebral blocks to with respect to efficacy, patient satisfaction and complication rates.
- Conditions
- Regional Anaesthesia, Mastectomy, Breast-Conserving Surgery
- Trial name
- NCT02623387
- Testing
- Ultrasound guided paravertebral block
- Where
- Ireland
- Volunteers
- 100 people
- Sponsor
- University College Hospital Galway
Breast Neoplasms, Breast Cancer
External Hypofractionated Radiotherapy With Simultaneous Integrated Boost in Early Breast Cancer Patients
This is a prospective non randomized phase two trial evaluating the feasibility of a ten fraction accelerated hypofractionated radiotherapy schedule with simultaneous integrated boost risk adapted in patients undergoing breast…
- Trial name
- ESIBIRE (NCT06224244)
- Testing
- Ten-fraction hypofractionated breast radiotherapy with 40 Gy simultaneous integrated bed boost, Ten-fraction hypofractionated breast radiotherapy with 43 Gy simultaneous integrated bed boost
- Where
- Italy
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Regina Elena Cancer Institute
Breast Cancer
Safety of Breast Conserving Treatment in Locally Advanced Breast Cancer Receiving Neoadjuvant Treatment
The study explores the safety of breast conserving treatment (BCT)(defined as complete removal of tumor deposits) after neoadjuvant treatment for locally advanced breast cancer.
- Trial name
- NeoBCT (NCT02017496)
- Where
- Norway
- Volunteers
- 18 people
- Sponsor
- Oslo University Hospital
DCIS
Prospective Evaluation of Breast-Conserving Surgery Alone in Low-Risk Ductal Carcinoma in Situ (DCIS)
To evaluate whether the combination of clinicopathological factors and the use of the Oncotype DX DCIS score can avoid radiation in women with low risk DCIS who have had breast conserving surgery (BCS)
- Trial name
- ELISA (NCT04797299)
- Where
- 24 sites in Canada
- Volunteers
- 526 people
- Sponsor
- Ontario Clinical Oncology Group (OCOG)
Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage IA Breast Cancer AJCC v8
Hypofractionated Radiation Therapy in Treating Participants With Breast Cancer Before Surgery
This phase II trial studies how well hypofractionated radiation therapy works in treating participants with breast cancer before surgery.
- Conditions
- Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage IA Breast Cancer AJCC v8, Anatomic Stage IB Breast Cancer AJCC v8, Anatomic Stage IIA Breast Cancer AJCC v8
- Trial name
- NCT03624478
- Testing
- Hypofractionated Radiation Therapy
- Where
- 3 sites in United States
- Volunteers
- 25 people
- Sponsor
- Mayo Clinic
Breast Cancer
Observation of the Effect of Preoperative Use of Dexmedetomidine Hydrochloride Nasal Spray on Optimizing Awake Sedation During Breast-Conserving Surgery for Breast Cancer and Postoperative Awake Status
This clinical trial aims to evaluate the efficacy and safety of Dexmedetomidine Hydrochloride Nasal Spray for conscious sedation and anxiety relief during breast-conserving surgery.
- Trial name
- NCT07350928
- Testing
- Induction of anesthesia with dexmedetomidine nasal spray prior to surgery
- Where
- China
- Volunteers
- 394 people
- Sponsor
- Tianjin Medical University Cancer Institute and Hospital
Breast Cancer Survivor
Self-Determination Theory-informed Occupational Therapy Program to Increase Physical Activity Among Survivors of Breast Cancer
We will evaluate a novel 8-week telehealth-delivered occupational therapy (OT) program among breast cancer survivors that seeks to promote engagement in aerobic physical activity (PA) and muscle strengthening exercise (MSE).
- Trial name
- SDOTS (NCT06671730)
- Testing
- 8-Week Telehealth-based Occupational Therapy Program
- Where
- United States
- Volunteers
- 99 people
- Sponsor
- University of Oklahoma
Breast Cancer
Exercise Regimen Designed to Improve Functional Mobility, Body Composition, and Strength After Breast Conservation Therapy for Women With Early Stage Breast Cancer
The purpose of this research study is to find out if a monitored group exercise program can increase strength, muscle mass and ability to move in women after treatment for early stage breast cancer.
- Trial name
- EXERT-BC (NCT04449809)
- Testing
- Exercise program
- Where
- United States
- Sponsor
- Duke University
Breast Neoplasms, Breast Cancer
Surgical Outcome of BCS Using ICG-F in Breast Cancer Patients After Preoperative Chemotherapy
Neoadjuvant chemotherapy for advanced breast cancer has led to an increased rate of breast-conserving surgery (BCS) in these patients.
- Trial name
- NCT06780735
- Testing
- The margin-positive rate using the localization technique
- Where
- South Korea
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- National Cancer Center, Korea
Breast-conserving Plastic Surgery, Granulomatous Mastitis
Effect of Different Surgical Approaches of Granulomatous Mastitis
The objective of this study was to prospectively investigate the effects of different surgical approaches on the recurrence rate and aesthetic outcome of patients with granulomatous mastitis.
- Trial name
- NCT06712524
- Testing
- Breast-conserving plastic surgery, Traditional breast surgery
- Where
- China
- Volunteers
- 240 people
- Sponsor
- Hubei Cancer Hospital
Breast-Conserving Surgery, Breast Carcinoma
Comparative Research on the Accuracy of Margin Interpretation in Breast-Conserving Surgery for Breast Cancer: Cell Microscopic Imaging and Standard Frozen Pathology
The goal of this clinical trial is to assess whether cell microscopic imaging can accurately determine the tumor-free status of surgical margins in breast cancer patients undergoing breast-conserving surgery.
- Conditions
- Breast-Conserving Surgery, Breast Carcinoma, Margins in the Specimen
- Trial name
- NCT07029646
- Testing
- EndoScell™ intraoperative handheld microscope
- Volunteers
- 167 people
- Sponsor
- Peking University Cancer Hospital & Institute
Breast Cancer
RAPID: Randomized Trial of Accelerated Partial Breast Irradiation
To determine if Accelerated Partial Breast Irradiation, using 3D CRT, is as effective as Whole Breast Irradiation following breast conserving surgery in women with an new histological diagnosis of ductal carcinoma in situ only or…
- Trial name
- NCT00282035
- Testing
- APBI utilizing 3D-CRT radiation, Whole breast irradiation
- Where
- 33 sites in Australia, Canada and 1 more
- Volunteers
- 2,135 people
- Sponsor
- Ontario Clinical Oncology Group (OCOG)
Neoplasm of Female Breast, Breast Neoplasms Diagnosis
Oncoplastic Approach to Excisional Breast Biopsies
Many studies focusing on breast conserving surgery have affirmed the cosmetic effectiveness and oncologic success of oncoplastic methods and even modified variants of these methods reinforced with videoscopic applications.
- Conditions
- Neoplasm of Female Breast, Breast Neoplasms Diagnosis, Breast Diseases, Deformity of Reconstructed Breast
- Trial name
- NCT02452333
- Testing
- Oncoplastic Approach Excisional Breast Biopsy, Conventional Excisional Breast Biopsy, Tezel Method of Breast Volume Measurement
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Akdeniz University
Breast Cancer
Ultrahypofractionated Whole Breast Radiation Following Chemotherapy
This is a single institution, non-randomized, non-inferiority study comparing prospectively collected data for acute and late effects on the breast associated with ultrahypofractionated whole breast radiation (WBI) following…
- Trial name
- NCT06664892
- Testing
- Ultra-hypofractionated radiation
- Volunteers
- 213 people
- Sponsor
- MetroHealth Medical Center
Breast Tumor, Perforator Flap
Outcomes of Local Perforator Flaps in Oncoplastic Surgery
This is a single center experience of using local perforator flaps in partial breast reconstruction for breast tumors while evaluating cosmetic outcomes, patient satisfaction and well-being using a validated self-administered…
- Conditions
- Breast Tumor, Perforator Flap, Breast Cancer, Oncoplasty
- Trial name
- NCT05389605
- Testing
- No intervention was undertaken
- Where
- Pakistan
- Volunteers
- 25 people
- Sponsor
- Aga Khan University
Breast Carcinoma
Intraoperative Radiotherapy After Local Recurrence in Breast Cancer
The investigators propose a prospective, multicenter, single arm Phase II design to evaluate the feasibility of repeated breast-conserving surgery combined with re- irradiation using IORT after local recurrence of breast…
- Trial name
- RE-IORT01 (NCT02386371)
- Testing
- tumorectomy, Intra Operative Radiotherapy
- Where
- 8 sites in France
- Volunteers
- 66 people
- Sponsor
- Institut du Cancer de Montpellier - Val d'Aurelle
Breast Cancer
Excision Followed by Radiofrequency Ablation for Breast Cancer
The purpose of this study will be to evaluate, in a multi-center setting, the ability of radiofrequency ablation (RFA) of breast cancer lumpectomy sites to extend the "final" negative margin and consequently decrease the rates of…
- Trial name
- ABLATE (NCT01153035)
- Testing
- Radiofrequency Ablation
- Where
- 6 sites in United States
- Volunteers
- 104 people
- Sponsor
- University of Arkansas
Breast Conserving Surgery, Endoscopic Surgery
Single Port Endoscopic Breast Conserving Surgery
The center plans to carry out a prospective clinical study of single hole total endoscopic breast conserving surgery for early breast cancer compared with open breast conserving surgery, to provide high-level evidence-based…
- Trial name
- NCT06593132
- Testing
- endoscopic breast conserving surgery
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Ren,Yu