Active clinical trials for "Breast Neoplasms"

Primary Objectives: Dose Escalation: To assess the incidence rate of dose-limiting toxicity (DLT) and to determine the maximum tolerated dose (MTD) as well as the recommended dose (RD) of amcenestrant administered as monotherapy and in combination with palbociclib To assess the incidence rate of DLT and determine the RD of everolimus or abemaciclib in combination with the selected amcenestrant dose for the combination therapy Safety Run-In: - To confirm the RD of amcenestrant in combination with alpelisib Dose Expansion: Antitumor activity using objective response rate (ORR) Overall safety profile of amcenestrant administered in combination with palbociclib, alpelisib, everolimus, and abemaciclib Secondary Objectives: Overall safety profile of amcenestrant monotherapy and in combination Pharmacokinetic (PK) profile of amcenestrant administered as monotherapy or in combination and PK profile of palbociclib, alpelisib, everolimus and abemaciclib Antitumor activity using ORR, the clinical benefit rate (CBR) and progression free survival (PFS) Time to first tumor response Residual ER availability with positron emission tomography (PET) scan [(18)F] fluoroestradiol (18F-FES) uptake with increasing doses of amcenestrant Food effect on PK of amcenestrant Potential induction/inhibition effect of amcenestrant on cytochrome P450 (CYP) 3A using 4b-OH cholesterol

Standard treatment for women with early breast cancer (HR+, HER2-, T1N0) consists of the removal of the tumor from the breast by surgery with or without chemotherapy, followed by a whole-breast radiation therapy (usually one radiation treatment a day, five days a week, for 3 to 6 weeks) In some cases, for elderly patients older than 65 years with other associated pathologies, therapeutic de-escalation might be proposed in order to reduce the radiation doses received. Two options can be considered: Intraoperative radiotherapy: radiation is delivered in a single dose directly to the tumor bed during the surgery. Radiotherapy omission These three treatment options (whole-breast radiation therapy, Intraoperative radiotherapy or -Radiotherapy omission) have advantages and disadvantages. Intraoperative radiotherapy allows a targeted treatment and avoids several weeks of daily radiation. Radiotherapy omission prevents acute or late toxicities of the radiotherapy, as well as the constraints of daily travel over a period of 3 to 6 weeks. The aim of this trial is to offer patients aged 65 and over with early breast cancer, after surgery, these three treatment options and to study the choice and experience of treatment by patients. This study will assess the reasons that prompted patients to choose one of the three treatment options, the impact of medical and personal characteristics on this choice and the experience of therapeutic de-escalation as well as its effects, in particular on the course of care. This assessment will be carried out with self-administered questionnaires before and after the choice of treatment. In addition, to standardize the information given to patients in order to support them in their treatment choice and promote patient involvement in treatment decision-making, an encounter decision aid will be available for the patients. This encounter will detail the advantages and disadvantages of the three treatment options and will help in discussions with the physicians to determine the best choice of treatment.

This is a global extension study to provide continued access to niraparib and further characterize the long-term safety of niraparib treatment in participants who are currently receiving treatment with niraparib within GlaxoSmithKline/TESARO-sponsored studies (NCT01847274, NCT02354586, NCT01905592, NCT03308942, NCT02657889) that has fulfilled the requirements for the primary objective.

This trial will look at a drug called SGN-STNV to find out whether it is safe for patients with solid tumors. It will study SGN-STNV to find out what its side effects are. A side effect is anything the drug does besides treating cancer. It will also study how well SGN-STNV works to treat solid tumors. The study will have two parts. Part A of the study will find out how much SGN-STNV should be given to patients. Part B will use the dose found in Part A to find out how safe SGN-STNV is and if it works to treat certain types of solid tumors.

The main purpose of this study is to measure how well abemaciclib works in participants with early breast cancer who are taking hormone therapy after surgery. Participants must have breast cancer that is hormone receptor positive (HR+) and human epidermal receptor 2 positive (HER2+). Your participation could last up to 10 years depending on how you and your tumor respond.

The goal of this study is to evaluate the efficacy and safety of tucatinib in combination with trastuzumab and capecitabine in participants with unresectable locally advanced or metastatic HER2+ breast cancer who have had prior treatment with taxane anti-cancer agent, trastuzumab, pertuzumab and trastuzumab emtansine (T-DM1). The primary hypothesis is that the confirmed objective response rate (cORR) per Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST v1.1) as determined by independent central review (ICR) for the combination of tucatinib, trastuzumab and capecitabine, is greater than 20%.

DESTINY-Breast07 will investigate the safety, tolerability, and anti-tumour activity of trastuzumab deruxtecan (T-DXd) in combination with other anti-cancer agents in patients with HER2-positive Metastatic Breast Cancer

This trial studies how well tucatinib works for solid tumors that make either more HER2 or a different type of HER2 than usual (HER2 alterations) The solid tumors studied in this trial have either spread to other parts of the body (metastatic) or cannot be removed completely with surgery (unresectable). All participants will get both tucatinib and trastuzumab. People with hormone-receptor positive breast cancer will also get a drug called fulvestrant. The trial will also look at what side effects happen. A side effect is anything a drug does besides treating cancer.

The primary purpose of this study is to evaluate the tolerability and safety of E7090 as monotherapy and in combination with other anticancer agents in participants with ER+, HER2- recurrent/metastatic breast cancer and to determine the recommended dose (RD) of E7090 in combination with other anticancer agents for subsequent phase studies.

Background: Vulvovaginal health, directly linked to sexual health, is a key factor for female pleasure. BCS receiving AI are likely to present severe GSM and sexual complaints. Innovative options, as vaginal laser therapy, are emerging to treat GSM and sexual dysfunctions. Nowadays, data in BCS is scarce, moreover, few studies included patients receiving AI [16]. Different meta-analysis [17-23] found GSM [24, 25] and sexual function [9, 10] may improve significantly at short-term, however, the body of evidence is of low quality. Therefore, before recommendation of laser therapy for sexual complaints in BCS with GSM, there are unmet needs to be solved: efficacy and safety at long-term, biases related to patients' expectations and a detailed assessment of the complex underpinnings of sexuality. Aims: To evaluate sexual and vaginal health in BCS receiving AI with GSM, before and after CO2 laser therapy compared to a sham-controlled group. Methods: Prospective, randomized, double-blind controlled study with two parallel study arms: 1) Fractional CO2 laser therapy (5monthly sessions). 2) Sham laser therapy (5monthly sessions). After end-treatment, patients are followed up at 1 month and 6 months. BCS treated or undergoing AI with GSM and sexual function impairment, will be suitable. All patients will maintain first-line non-hormonal treatment and sexual assessment (PLISSIT Model) according with usual care. The primary outcome is improvement in sexual function (FSFI total score). As secondary outcomes: resumption sexual activity, sexual activity frequency, dyspareunia (VAS), female sexual dysfunction, sexual dimensions (FSFI), body image (S-BIS), quality of life (SF-12), vaginal pH acidification, maturation index and Vaginal Health Index of Gloria Backmann, adverse events, satisfaction (Likert scale) and adherence to treatment. Expected impact: Emergent, non-invasive, laser therapy has significant benefit for BCS with AI, improving subjective and objective sexual and vaginal health outcomes and adding value to the usual care multidisciplinary approach.