View clinical trials related to Breast Neoplasms.
Filter by:Study to assess the capability of physicians (breast surgeons and pathologists) to recognize breast cancer in images of fresh lumpectomies generated with the Histolog Scanner, a recent large field-of-view confocal laser scanning medical imaging device.
This comparative effectiveness and descriptive retrospective cohort study will evaluate safety and effectiveness outcomes among commercially insured adults who received a granulocyte colony stimulating factor (G-CSF) biosimilar or originator product during the first cycle of clinical guideline-indicated intermediate or high febrile neutropenia risk chemotherapy.
This mixed methods study will involve obtaining user feedback on the first 4 weeks of the Healthy Habits for Cancer (HCC) Program. Short pre and post surveys and in-depth qualitative interviews will be conducted exploring their views on the app (features they liked and didn't like), the extent to which they believe the app would have to be further adapted, how they would feel about such an app being embedded in their cancer care and when in their care pathway they would like to be offered it.
A prospective and retrospective cohort study of patients with a documented pathogenic or likely pathogenic variants of TP53 were identified using blood DNA colection and breast cancer diagnosis by histological confirmation, between 1999 and 2022. All patients were followed by the Hereditary Group of a single cancer center (Instituto do Cancer do Estado de Sao Paulo). Patients were included if they had a histopathological diagnosis of localized invasive carcinoma or in situ carcinoma of the breast and with localized disease. Patients met Revised Chompret criteria, Li Fraumeni like syndrome,family member of carrier TP53 or hereditary breast and ovarian syndrome for germline test.
This study, which is designed according to the experimental model with randomized pre-test and post-test control group, will be carried out with Syrian women who apply to Empowered Migrant Health Center in İstanbul province, Sultanbeyli district, where Syria citizens are immigranted. The population of the study consisted of all Syrian women aged 40-69 under temporary protection who came to the Empowered Migrant Health Center at the time of the research. The working group will be composed of 80 Syrian women who meet the selection criteria. According to the sources, the frequency of breast cancer screening in Turkey is taken as 15%; For the study at 95% confidence level, d=0,6 was taken and n=136 sample size was taken. Considering that there may be those who left during the research period, 14 women will be taken as substitutes and the sample will be completed to a total of 150 in order to increase the power of representing the universe. A personal questionnaire prepared by the researcher in line with the literature, Health Belief Model Scale, Mammography Self-Efficacy Scale, Champion Breast Cancer Fear Scale, Breast Self Examination Checklist Form, will be administered to Syrian women under temporary protection who applied to the empowered migrant health center and agreed to participate in the study.According to the sample pool formed by the women included in the study, the participants were assigned to 2 groups as experiment and control with the "Research Randomizer" program. Each group will be determined as 75 people. A 4-week training program will be applied to the experimental group. The women in the experimental group will be given a self-breast examination control calendar after their first training. Afterwards, motivational interviews will be held once a month for the second and third months. A "Nurse-managed screening consultancy telephone support line" will be established for Syrian women within the scope of the Nurse Navigation Program. Reminder phone calls will be made 4 times a week. Personal questionnaire, Health Belief Model Scale, Mammography Self-Efficacy Scale, Champion Breast Cancer Fear Scale, Breast Self Examination Checklist Form, Post-Training Screening Behavior Follow-up Form will be administered to the experimental and control groups as a post-test.
This study was a phase III, multicenter, triple-blind, equivalency clinical trial to determine the therapeutic efficacy and safety between Pertuzumab® (CinnaGen Co.) compared to originator pertuzumab in HER2-positive early breast cancer patients. Patients were stratified dynamically for random assignment to treatment with either Pertuzumab® (CinnaGen Co.) or originator pertuzumab, and received neoadjuvant TCHP regimen every 3- weeks.
Based on one focus group of caregivers and one group of patients treated by surgery for breast cancer this study is an attempt to identify the specific needs of this population and then develop the BEAUTIFY care pathway.This study aims to build a new multidisciplinary care pathway (BEAUTIFY = BrEast cAncer qUaliTy of lIfe aFter surgerY) with post-operative follow-up via electronic patient-reported outcomes of breast cancer surgery complications in order to optimize the quality of life of patients.
The investigators suggested ultrasound-assisted Carbon nanoparticle suspensions (CNSs) mapping had great clinical value in clinical application and might serve as a useful alternative to the dual-tracer-guided SLNB. The investigators designed this prospective, randomized controlled phase 3 trial, to compare the feasibility and diagnostic performance of ultrasound-assisted carbon nanoparticle suspensions mapping versus dual-tracer-guided sentinel lymph node biopsy in patients with early breast cancer.
The Influence of ARTISS on post-operative abdominal drainage and seroma formation in DIEP/MS-TRAM free flap breast reconstruction patients.
The objective was to find out the impact of COVID-19 on stage of breast cancer at presentation and its effects on overall onco-surgical management. The investigator carried out this research to see the presenting stage of breast cancer in the participants in this pandemic and correlate its effect on stage of breast cancer and upstaging of disease