View clinical trials related to Breast Neoplasms.
Filter by:A prospective observational longitudinal study of 464 patients was performed between 2010 and 2015. Patients with invasive ductal carcinoma (IDC) and ductal carcinoma in situ associated to invasive ductal carcinoma (DCIS +IDC) were included and analyzed.
The aim of the study is to compare early performance measures and economic aspects of organized breast cancer screening for women screened using digital breast tomosynthesis+synthetic mammography (DBT+SM) to women with a prior DBT+SM or digital mammography (DM) from To-Be 1 (NCT02835625).
After breast cancer (BC) screening was introduced for all Swedish women in 1989-90 the number of early invasive BC, clin N0 rose dramatically. For these BC it was known that only 10 % or less was N+ after axillary dissection and the morbidity for axillary surgery was substantial. Omitting axillary dissection in a randomized trial was ruled out because of anticipated few events. A national cohort was decided for invasive unifocal BC, histological grade 1 or 2, T=max 10mm, free margins, clin node neg. No axillary dissection should be undertaken. This was before the Sentinel Node era. Adjuvant treatment could be given according to regional guidelines for early breast cancer. Not uniform concerning postoperative radiotherapy and antihormonal treatment. Follow-up was clinical the first 5 years with mammography and then by hospital records and national Death register. Primary aim: Number of axillary recurrence and BC specific survival.
This is a prospective interventional phase I/II study which will be done at Tata Medical Centre, Kolkata. Total 30 eligible female patients, ≥18 years of age, with locally advance invasive carcinoma of breast, not amenable to curative surgery of metastatic breast cancer, planned for palliative loco regional radiotherapy will be enrolled in the study amongst which patients with left sided breast cancer (at least 10) will be recruited to study the feasibility of voluntary breath hold technique for heart sparing. Once consented, all patients will have regional baseline PET-CT scan of breast and tissue biopsy along with blood sampling done before studying radiotherapy. Planning Ct scan will then be taken, with standard planning CT scan for right breast cancers with implementation voluntary breath hold technique for the left breast disease. All patients will be treated with hypo-fractionated radiotherapy with schedule of 26Gy on 5 Fractions over 1 week with 6Gy simultaneously integrated boost with incorporation of breath hold technique for left breast disease. All patients will be assessed weekly during course of radiotherapy. The toxicity will be assessed using CTCAE version 4 and LENT SOMA toxicity criteria and the impact of the hypo-fractionated breast radiotherapy schedule on quality of life in advanced incurable breast cancer patients using FACT B scores PHQ4 questionnaire will also be assessed during treatment and follow-ups tissue bio0psy will be taken after 2 hours of completion of 1 st and last fraction of radiotherapy and biobanked for future radiobiological tests. Response evaluation will be done clinically and by regional PET CT scan using PERSIST criteria in 3 months after completion of radiotherapy. After completion of treatment, patient will initially be followed up every month for 1 st three months thereby 3 monthly for 2 years and 6 monthly for next 3 years.
This is a Phase 1 open label sequential dose escalation and cohort expansion study evaluating the safety, tolerability and preliminary clinical activity of COM701 as monotherapy and in combination with nivolumab.
This phase II trial studies how well carbon dioxide fractional (CO2RE) laser works in treating participants with stage 0-III hormone receptor-positive breast cancer with vulvovaginal atrophy associated with dryness, inflammation or thinning of the epithelial lining of the vulva and vagina. CO2RE laser is a device that delivers controlled CO2 energy to the vaginal tissue and may help treat vaginal symptoms such as itching, burning, painful sexual intercourse, thickened or thin skin of the vulva, and stinging.
DELFINO tial is designed to investigate the role of "OFS add on to TMX ", based on MMG density as a surrogate marker in premenopausal women - Premise - MMG density as a surrogate marker of hormone therapy - Assumption - "Add on OFS to TMX" would have further decrease of density - 3-arm(Observation arm + Randomised 2-arm), phase III, RCT with 1:1 allocation
500 patients will be prospectively recruited to undergo a fast breast MRI examination. The women will be recruited for the study will meet the following criteria: 1. status post primary breast cancer treated with breast conservation therapy 3 years prior to recruitment 2. negative DBT examination six months prior to recruitment 3. all breast densities 4. clinically asymptomatic - no palpable masses, focalthickening, or clinically significant discharge We will identify these patients EPIC database utilizing the date of their last mammogram. The patients will be sent a letter explaining the study and the opportunity to enroll in the study. Interested patients may contact our research coordinators by the phone number provided in the letter. The study recruitment information will also be shared with referring physicians. Physicians may also directly refer patients to the study.
REaCT ZOL will compare one 4 mg dose of Zoledronate vs. one 4 mg dose of Zoledronate given every 6 months for 3 years.
Breast cancer remains the most common cancer in women worldwide. Semaphorin4C (SEMA4C) has previously been identified as a highly expressed protein by breast cancer-associated lymphatic endothelial cells (LECs). The objective of this study is to investigate SEMA4C's potential role as an early relapse biomarker in breast cancer.