Clinical trials: Breast Conserving Surgery
Breast Cancer, LCIS
Tumor: Breast Ratio Study
This is an observational study of 3 arms: breast conservation therapy, mastectomy and reconstruction, and mastectomy only.
- Conditions
- Breast Cancer, LCIS, DCIS
- Trial name
- T:B (NCT02216136)
- Where
- United States
- Volunteers
- 162 people
- Sponsor
- Washington University School of Medicine
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-Conserving Surgery
Regenerative Collagen Scaffold for Breast Volume Restoration After Breast Cancer Excision
This clinical trial evaluates the safety and efficacy of High Purity Type I Collagen scaffold for breast volume restoration following breast-conserving surgery (BCS).
- Trial name
- NCT07219316
- Testing
- High Purity Type I Collagen Scaffold (Regenerative Matrix)
- Where
- 2 sites in India
- Volunteers
- 40 people
- Sponsor
- Adichunchanagiri Institute of Medical Sciences, B G Nagara
Breast Cancer
Partial Breast Irradiation Using Accelerated Intensity Modulated Radiotherapy
This is a phase I- II feasibility study for delivering partial breast irradiation (PBI) in selected patients with early stage, lymph node negative, breast cancer after breast-conserving surgery using accelerated Intensity…
- Trial name
- NCT00581529
- Testing
- IMRT
- Where
- United States
- Volunteers
- 34 people
- Sponsor
- University of Michigan Rogel Cancer Center
Breast Cancer
Accelerated Hypofractionated Radiotherapy (AHF-RT) for the Treatment of Breast Cancer
The goal of this study is to explore the safety, effectiveness, quality of life, and cost effectiveness of accelerated hypofractionated radiotherapy (AHF-RT) as treatment after lumpectomy in patients with early stage breast…
- Trial name
- NCT01278212
- Testing
- accelerated hypofractionated radiotherapy (AHF-RT)
- Where
- United States
- Volunteers
- 158 people
- Sponsor
- University of Louisville
Breast Neoplasm Female, Breast Cancer
Fluorescence Imaging of Carcinoma During Breast Conserving Surgery
Breast conserving surgery (BCS) is performed on patients with breast cancer to resect and completely remove the cancer while conserving as much of the surrounding healthy tissue as possible.
- Trial name
- NCT04815083
- Testing
- Aminolevulinic Acid Hydrochloride, Eagle V1.2 Imaging System
- Where
- 7 sites in United States
- Volunteers
- 57 people
- Sponsor
- SBI ALApharma Canada, Inc.
Breast Cancer
CairnSurgical Breast Cancer Locator (BCL) Post-Market Study
This interventional, post-market, multicenter clinical investigation is designed to evaluate the performance of a custom-made medical device, "the Breast Cancer Locator (BCL)" in Subjects with non-palpable breast cancer, in…
- Trial name
- NCT06461663
- Testing
- Breast Cancer Locator Guided Breast Conserving Surgery
- Where
- 6 sites in Germany, Italy and 1 more
- Volunteers
- 35 people
- Sponsor
- CairnSurgical, Inc.
Breast Cancer
Breast-Conserving Surgery and Radiation Therapy in Patients With Multiple Ipsilateral Breast Cancer
RATIONALE: Breast-conserving surgery is a less invasive type of surgery for breast cancer and may have fewer side effects and improve recovery. Radiation therapy uses high-energy x rays to kill tumor cells.
- Trial name
- NCT01556243
- Testing
- therapeutic conventional surgery, whole breast irradiation
- Where
- 350 sites in United States
- Volunteers
- 270 people
- Sponsor
- Alliance for Clinical Trials in Oncology
Stage I Breast Cancer AJCC v7, Stage IA Breast Cancer AJCC v7
Hypofractionated Radiation Therapy in Preventing Recurrence in Patients With Breast Cancer After Surgery
This randomized phase III trial studies how well hypofractionated radiation therapy works in preventing the return of tumor cells in breast cancer patients following surgery.
- Conditions
- Stage I Breast Cancer AJCC v7, Stage IA Breast Cancer AJCC v7, Stage IB Breast Cancer AJCC v7, Stage II Breast Cancer AJCC v6 and v7
- Trial name
- NCT03324802
- Testing
- Hypofractionated Radiation Therapy, Quality-of-Life Assessment, Radiation Therapy
- Where
- 3 sites in United States
- Volunteers
- 107 people
- Sponsor
- Mayo Clinic
Invasive Breast Cancer, Breast-conserving Surgery
Observational Study of Intra-operative Partial Irradiation of Invasive Ductal Breast Carcinomas With a Good Prognosis
Due to screening, T1N0 early-stage breast cancer now accounts for more than 50% of the tumors diagnosed in France. The prognosis of these tumors is good, even excellent in women ≥ 65 years of age, with specific survival of 98% at…
- Trial name
- INTRA-OBS (NCT04414202)
- Testing
- tumorectomy with axillary dissection (sentinel lymph node), per-operative partial irradiation
- Where
- France
- Volunteers
- 519 people
- Sponsor
- Institut du Cancer de Montpellier - Val d'Aurelle
Cancer of the Breast
Pilot Study of Radiofrequency Ablation of Breast Cancer Lumpectomy Sites to Decrease Re-operation
In this protocol we combine two available and reliable treatments - lumpectomy and RFA. This combination method will provide for excision of the cancer as routinely accomplished and ablation of the cancer bed (lumpectomy site) to…
- Trial name
- eRFA (NCT00571987)
- Testing
- AngioDynamics (previously RITA Med,Inc) radiofrequency delivery system (consisting of a generator and Starburst XL probe)
- Where
- United States
- Volunteers
- 107 people
- Sponsor
- University of Arkansas
Breast Cancer
Prone Breast Irradiation for Pendulous Breasts
We hypothesize that for large pendulous breasts, breast irradiation in supine and prone position are equivalent with regard to coverage of the PTV, but with a better dose homogeneity in prone position and a smaller radiation…
- Trial name
- NCT00181363
- Testing
- Mamma board
- Where
- Netherlands
- Volunteers
- 10 people
- Sponsor
- Maastricht Radiation Oncology
Breast Cancer, Breast Cancer Female
Preoperative Stereotactic Ablative Body Radiotherapy (SABR) for Early-Stage Breast Cancer
This study involves a course of radiation to the tumor that is delivered BEFORE surgery. The type of radiation is called stereotactic ablative body radiation therapy (SABR).
- Conditions
- Breast Cancer, Breast Cancer Female, Breast Adenocarcinoma
- Trial name
- NCT03137693
- Testing
- Standard of Care Schedule Variation: SABR, Breast-conserving Surgery
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- H. Lee Moffitt Cancer Center and Research Institute
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
Stage IA Breast Cancer, Stage IB Breast Cancer
Intraoperative Electron Beam Radiotherapy Boost in Treating Patients With Stage I-II Breast Cancer Undergoing Surgery With Reconstruction
This phase II trial studies the side effects of intraoperative electron beam radiotherapy boost and to see how well it works in treating patients with stage I-II breast cancer undergoing surgery with reconstruction.
- Conditions
- Stage IA Breast Cancer, Stage IB Breast Cancer, Stage IIA Breast Cancer, Stage IIB Breast Cancer
- Trial name
- NCT02927912
- Testing
- Electron Beam Therapy, Lumpectomy, Quality-of-Life Assessment
- Where
- 5 sites in United States, Canada
- Volunteers
- 108 people
- Sponsor
- Ohio State University Comprehensive Cancer Center
Breast Cancer
A Study to Evaluate the Accuracy of a Breast Cancer Locator (BCL) in Patients With Palpable Cancers
In this study, the investigators will enroll women with palpable cancers to assess the accuracy of the Breast Cancer Locator (BCL) and the concomitant procedure as a vehicle to optimize and validate the approach in such surgical…
- Trial name
- NCT02550210
- Testing
- Breast Cancer Locator (BCL)
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- Dartmouth-Hitchcock Medical Center
Breast Cancer
A Study to Evaluate the Use of Supine MRI Images in Breast Conserving Surgery
This is a 2 Phase study. In the first phase of the study, patients with palpable invasive breast cancer underwent pre-operative supine MRI and optical scanning in the surgical position.
- Trial name
- NCT01929395
- Testing
- Supine MRI
- Where
- United States
- Volunteers
- 159 people
- Sponsor
- Dartmouth-Hitchcock Medical Center