Active clinical trials for "Breast Neoplasms"

To facilitate the clinical testing of seviteronel and dexamethasone (SEVI-D) in combination with docetaxel in androgen receptor (AR) positive triple-negative breast cancer.

Previous studies have shown that the FGF signaling pathway is closely related to endocrine therapy resistance in breast cancer, but there is not sufficient evidence for the combination of endocrine therapy and FGFR inhibitors. Anlotinib is a highly effective VEGFRs, FGFRs, PDGFRs multi-target tyrosine kinase inhibitor. Therefore, we conducted this single-arm, single-center phase II clinical study to evaluate the efficacy and the safety of anlotinib combined with fulvestrant in patients with metastatic HR+/HER2- breast cancer patients with FGFR mutation and resistance to aromatase inhibitor therapy, to provide new treatment options for these patients.

This is a Phase III, randomised, open-label, 2 arm, multicentre, international study assessing the efficacy and safety of Dato-DXd compared with ICC in participants with locally recurrent inoperable or metastatic TNBC who are not candidates for PD-1/PD-L1 inhibitor therapy.

This research is being done to evaluate the safety and effectiveness of Onvansertib in combination with Paclitaxel in triple-negative breast cancer (TNBC) that has spread to other parts of the body. The names of the study interventions involved in this study are: Onvansertib Paclitaxel

The primary objective of this study is to compare the progression-free survival (PFS) between sacituzumab govitecan-hziy (SG) and pembrolizumab versus treatment of physician's choice (TPC) and pembrolizumab in participants with previously untreated, locally advanced inoperable or metastatic triple-negative breast cancer, whose tumors express programmed cell death ligand 1 (PD-L1).

The primary objective of this study is to compare the progression-free survival (PFS) between sacituzumab govitecan-hziy (SG) versus treatment of physician's choice (TPC) in participants with previously untreated, locally advanced, inoperable or metastatic triple-negative breast cancer whose tumors do not express programmed cell death ligand 1 (PD-L1) or in participants previously treated with anti-programmed cell death (ligand or protein) 1 (Anti-PD-(L)1) Agents in the early setting whose tumors do express PD-L1.

To evaluate the safety, tolerability and efficacy of SHR-A1811 in combination with pyrotinib or pertuzumab or adebrelimab or albumin-bound paclitaxel in patients with breast cancer.

The best prognostic factor following neoadjuvant chemotherapy is the pathological complete response (pCR). pCR is defined as the absence of invading cells in the breast and lymph nodes following neoadjuvant chemotherapy treatment. Since patients with pCR have a better prognosis than those without pCR, some studies have evaluated different methods to predict pCR early in treatment. Thus, patients who do not respond optimally to treatment could be identified early and changed treatment in order to maximize the chances of pCR and avoid the morbidity of poorly effective treatments. To do this, several modalities have been proposed, including MRI, mammography, ultrasound, positron emission tomography, elastography, and serial biopsies, but these techniques have shown predictive and sometimes expensive. Nevertheless, assessment of tumor response after cycle 2 has been suggested to be appropriate for the prediction of pCR. The main objective of this study is to compare the performance of two diagnostic modalities, namely CESM and MRI, in the evaluation of the response of a malignant breast tumor to neoadjuvant chemotherapy and the prediction of pCR. The radiological response will also be compared to the clinical response.

Neoadjuvant therapy for HR+/HER2- breast cancer is dominated by anthracycline combined with paclitaxel chemotherapy. Aggressive neoadjuvant chemotherapy can only achieve pCR in about 10% of PATIENTS with HR-positive breast cancer. The emergence of new targeted drugs brings new life and hope to HR-positive breast cancer patients.Basic studies have shown that the abnormal state of epigenetics is associated with the metastasis of drug resistance and recurrence of tumor histone deacetylase (HDAC) is an important regulator of epigenetic regulation, and drugs targeting HDAC provide a new strategy for tumor therapy. The ACE study suggests that selective HDAC inhibitor chidamide in combination with endocrine therapy significantly improves survival benefit in patients with hr-positive HER2-negative advanced breast cancer who relapsed or progressed after endocrine therapy, providing a new treatment option for these patients.In conclusion, we hypothesize that neoadjuvant therapy with chidamide combination therapy provides a better strategy for patients with HR + /HER2 - breast adenocarcinoma.

The study will investigate if a one month drug holiday from the CDK4/6 inhibitor drug, abemaciclib, will restore the body's sensitivity to the drug and make the subsequent treatment of abemaciclib plus fulvestrant more effective.