Clinical Research Directory

ShortStop-HER2: 12 Months vs. 6 Months of HER2-targeted Medications for People With HER2+ Breast Cancer Who Had a Pathologic Complete Response After Chemotherapy Plus Trastuzumab

This phase III trial compares 6 months of human epidermal growth factor receptor 2 (HER2)-targeted therapy to 12 months of HER2-targeted therapy for the treatment of HER2-positive (+) breast cancer in patients that had a pathologic complete response (pCR) after preoperative (neoadjuvant) chemotherapy with trastuzumab. Trastuzumab and pertuzumab are monoclonal antibodies and forms of targeted therapy that attach to a receptor protein called HER2. HER2 is found on some cancer cells. When trastuzumab or pertuzumab attach to HER2, the signals that tell the cells to grow are blocked and the tumor cell may be marked for destruction by the body's immune system. Giving 6 months of HER2-targeted therapy may work better than giving 12 months for the treatment of HER2+ breast cancer in patients that had a pCR after neoadjuvant chemotherapy with trastuzumab.

Inspiratory Muscle Training for Breast Cancer Patients on Chemotherapy

This clinical trial studies whether breathing exercises for the muscles that help with breathing air in, inspiratory muscle training (IMT), works to improve breathing muscle strength, shortness of breath, and physical activity levels in women who are receiving chemotherapy for early-stage breast cancer (BC). Cancer and/or treatments for BC can directly result in muscle wasting that involves breathing muscles, skeletal muscles or heart muscles. Pain, weakness, shortness of breath, and side effects of cancer treatment may lead to lower physical activity levels. IMT involves breathing exercises using a small hand-held device. The device makes it a little harder to breathe in, which may help strengthen breathing muscles. IMT may be an effective way to improve breathing muscle strength, shortness of breath, and physical activity levels in women who are receiving chemotherapy for early-stage BC.

Evaluating the Association Among Changes in Gut Microbiome, Fatigue, and Chemotherapy-Induced Nausea in Early Stage Breast Cancer

This pilot study seeks to understand how changes in the bacteria composition (microbiome) of the gut may be associated with the occurrence of fatigue and chemotherapy-induced nausea (CIN) in women undergoing chemotherapy for early stage breast cancer. Patients undergoing chemotherapy may experience fatigue or nausea as a result of their treatment. Known risk factors for fatigue and CIN do not explain the differences in fatigue and CIN occurrence between patients, but changes in the functions of the gut microbiome may be related to the occurrence of fatigue and CIN. This study collects stool samples from breast cancer patients before and after chemotherapy to evaluate how changes in the microbiome may be associated with fatigue and CIN.

EXamining PErsonalised Radiation Therapy for Low-risk Early Breast Cancer

This is a randomised, phase III, non-inferiority trial evaluating radiation therapy versus observation following breast conserving surgery and planned endocrine therapy in patients with stage I breast cancer of luminal A subtype defined using the Prosigna (PAM50) Assay.

Prevention of Frailty With Fisetin and Exercise in Breast Cancer Survivors

This phase II trial tests how well fisetin and exercise works in preventing frailty in breast cancer survivors. Fisetin is a natural substance found in strawberries and other foods and is available as a nutritional supplement. Nutritional supplements may be useful in eliminating cells that have undergone a process called senescence. Senescence is when a cell ages and permanently stops dividing but does not die. Over time, large numbers of these cells build up in tissues throughout the body and can release harmful substances that cause inflammation and damage nearby healthy cells. Giving fisetin may eliminate senescent cells in patients with breast cancer undergoing physical activity.

Transcutaneous Electrical Nerve Stimulation in Chemotherapy Induced Peripheral Neuropathy in Patients With Stage I-III Early Stage Breast Cancer

This phase II trial examines transcutaneous electrical nerve stimulation (TENS) in patients with stage I-III breast cancer with chemotherapy induced peripheral neuropathy. TENS is a procedure in which mild electric currents are applied to some areas of the skin to potentially improve neuropathy. This trial may help determine if TENS is feasible and effective for the treatment of peripheral neuropathy symptoms while on chemotherapy.

Registry of Patients Undergoing Cryoablation for Early Stage Breast Cancer

This study evaluates the side effects and outcomes of patients who undergo cryoablation for early stage breast cancer.

Sentinel Node Vs Observation After Axillary Ultra-souND

The hypothesis of this trial are that: * avoiding axillary surgery does not worsen the outcome of patients with small breast cancer the absence of the pathological information on the risk of recurrence given by nodal status is not worsening outcome of these patients * pre-operative imaging of the axilla can identify patients with clinically relevant nodal burden. The aims of this prospective randomized study are: * to verify whether, in presence of a negative preoperative axillary assessment, SLN can be spared * to verify whether, in presence of a negative preoperative axillary assessment, the decision on adjuvant medical treatment can be taken according only to the biology of the tumour without the prognostic information achieved by SLNB on the nodal status * to verify whether, in presence of a negative preoperative axillary assessment, the patients' quality of life can be improved by a less invasive surgical procedure.