View clinical trials related to Breast Neoplasms.
Filter by:Aim of the work This study aims to evaluate the possible beneficial role of silymarin in attenuating both doxorubicin related cardiac and hepatic toxicities and paclitaxel associated peripheral neuropathy and improving cognitive impairment in patients with breast cancer. This study will be a randomized placebo controlled parallel study. The study will be performed in accordance with the ethical standards of Helsinki declaration in 1964 and its later amendments. Group one: (Placebo group; n=28) which will receive four cycles of AC regimen (doxorubicin and cyclophosphamide; each cycle was given every 21 day) followed by 12 cycles of paclitaxel (each cycle was given in a weekly basis) plus placebo tablets once daily. Group two: (Silymarin group; n=28) which will receive the same regimen plus silymarin 140mg once daily
This study is an open-label, single-arm, multicenter clinical study. 94 patients with germline BRCA-mutated HER2-negative early breast cancer are planned to be enrolled and treated with fluzoparib combined with camrelizumab to observe and evaluate the efficacy and safety of neoadjuvant fluzoparib combined with camrelizumab in the treatment of germline BRCA-mutated HER2-negative early breast cancer。
The study aims to compare the efficacy of the two operating blocks PECS2 and ESP by measuring postoperative opioid consumption and, secondarily, to compare (between PECS and ESP) postoperative opioid consumption between surgery with/without axillary cavity dissection and with/without implantation of prosthesis or expansion
This phase I study assesses the safety, ultrasound visibility (conspicuity), and movement from normal position (migration) of the twinkling marker in patients with breast cancer that has spread to the axillary lymph nodes (locally advanced) who will be undergoing neoadjuvant systemic therapy and surgery. Biopsy markers are used to identify the sites of cancer involvement in both the breasts and lymph nodes. These biopsy markers are needed to help guide breast cancer surgery. Twinkling markers are designed to have the same size and shape of conventional biopsy markers, but are made of a radio-opaque material that assists with localization of the marker. The twinkling marker may make it more easily seen with ultrasound at the time of breast cancer surgery as compared to conventional biopsy markers.
This research study wants to learn more about improving the attainable image quality for ultra-low field MRI of the breast using new data acquisition methods(also called MRI pulse sequences) and image reconstruction algorithms. For this pilot study, are testing a new method to image breast cancers at ultra-low magnetic field. The findings from this breast imaging technique will be compared with results obtained from standard mammograms, ultrasounds, MRIs, clinical examinations, and pathology evaluations, when available. The ultra-low field breast MRI performed for this study will be for research purposes and will not be used to guide clinical care.
Assess the quality of life in patients with hormone receptor positive, human epidermal growth factor receptor-type 2 negative metastatic breast cancer treated in first line (patients with new metastasis or recurrence during adjuvant endocrine therapy): comparison between public and private institutions. The hypothesis to be evaluated is that patients treated in private institutions have a better quality of life when compared to patients treated in public institutions.
To assess the role of different combinations of (oncoplastic) surgery and radiotherapy techniques as risk factors for moderate to severe fibrosis and for moderate to poor cosmetic outcome.
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 risk of local recurrence in nipple-sparing mastectomy with reconstruction, we're going to analysis the effects of radiation therapy and cosmetic effects. By evaluating survival rate, recurrence pattern(local lymph node and metastasis to the whole body), side effects, cosmetic effects, from the patients who have gone through Nipple Sparing Mastectomy with reconstruction.
The study is being conducted to evaluate the tolerance, and safety of HRS-8080 tablets monotherapy and combined with other anti-cancer therapy for metastatic or local advanced breast cancer in adults. To explore the reasonable dosage of HRS-8080 tablets for metastatic or local advanced breast cancer.
Organized breast cancer screening (OBCS) has been implemented nationwide since 2004 inFrance, but the participation rate remains low (51%) and inequities in participation were reported. Strategies as mobile mammography units could be effective to increase participation in OBCS and reduce inequities, especially in underserved areas in regard to this screening. Our main objective is to evaluate this device and to identify how to incorporate a mobile unit in the OBCS with a view to tackle territorial inequities in OBCS participation. The project will be conducted as a randomized controlled cluster trial in 2022-2024, in remote areas of 4 French departments. The main intervention is to propose an appointment at the mobile unit in complement to the current OBCS in these remote areas. In addition, few weeks before this intervention, local actors will carry out actions to promote OBCS with mobile unit specific information tools. This randomized controlled trial will provide a high level of evidence in assessing the mobile unit effects on participation and inequities.