Found 2,152 clinical trials
Non-inferiority Study of Contrast-enhanced Digital Mammography (CEDM) vs Magnetic Resonance Imaging (MRI) in Terms of Diagnostic Accuracy in Patients Undergoing Preoperative Staging of Established Invasive Breast Cancer
The general objective of the study is to verify the diagnostic accuracy of contrast-enhanced mammography (CEM) compared to breast magnetic resonance imaging in patients undergoing preoperative staging for breast neoformations that have already been diagnosed and in patients undergoing neoadjuvant chemotherapy. In addition to performing a preoperative breast resonance imaging, …
Phase II Study of Systemic Screening in Pathologic Node Positive Breast Cancer
The purpose of the study is to determine the frequency of systemic metastasis in node positive breast cancer following chemotherapy and surgery. Participants will be asked to spend about 6 months in this study. Participants will undergo a computed tomography (CT) screening of the thorax, abdomen, and pelvis at baseline …
Neoadjuvant Study of DV in Combination Toripalimab or Sequence Chemotherapy in HR-negative, HER2 Low-expressing Breast Cancer
The purpose of this study is to evaluate the Safety and Efficacy of Neoadjuvant study of DV in combination Toripalimab i or sequence chemotherapy in HR-negative, HER2 low-expressing Breast Cancer
SBRT, Chemotherapy, and AK104 Neoadjuvant Therapy for Triple-negative Breast Cancer (TNBC)
Studies have indicated that the improvement in pathological complete response (pCR) is significantly correlated with triple-negative breast cancer（TNBC）patients' overall survival (OS). Patients with TNBC have poor efficacy for neoadjuvant chemotherapy. The combination of neoadjuvant therapy with immunotherapy and chemotherapy has been demonstrated to enhance the pCR rate of TNBC patients, …
Effects Of Concentric Cycling Training Protocol During (Neo)Adjuvant Chemotherapy in Breast Cancer Patients: PROTECT-07 Study
The association of anthracyclines (ANT) and paclitaxel (Tax) is one of the main treatments used in breast cancer. These treatments are known to induce severe side effects such as a decrease in overall exercise capacity (physical condition) in response to muscle and cardiorespiratory alterations. If exercise may be an effective …
Compare Analgesia Between MTP Block And ESPB in MRM
This study is conducted to compare the analgesic efficacy between ultrasound guided Erector Spinae Plane block Vs midpoint transverse process to Pleura block in modified radical mastectomy surgeries
The Effects of Dance for Breast Cancer Patients Undergoing Surgical Treatment
The goal of this non randomized clinical trial, with pre- and post-intervention evaluation, longitudinal, with prospective data collection is to evaluate the effects of dance as a therapeutic intervention in breast cancer patients undergoing surgical treatment.
Molecular Analyses to Predict Pathways of Endocrine Resistance Following Short Term Neoadjuvant Endocrine Treatment in Patients With Hormone Receptor-Positive HER2-negative Breast Cancer
This is an exploratory phase II interventional study that initiates standard-of-care anti-estrogen treatment preoperatively for 4-12 weeks (+/- 2 weeks).
Research on the Potential Mechanisms Underlying the Efficacy Differences in Specific Neoadjuvant Treatment Regimens for Different Subtypes of Breast Cancer
This study is a single-center, open-label, prospective, clinical cohort study. It enrolled patients in three subgroups: triple negative, HR+HER2-, or HR-HER2+ subtypes, who will receive neoadjuvant treatment according to guidelines. Patients in each subgroup will be divided into two categories: those responsive to neoadjuvant therapy and those resistant to it, …
A Study of a One-Time Counseling Session to Help Reduce Depression, Anxiety, and Distress in People With Breast Cancer
The purpose of this study is to see if a Single Counseling Session for Cancer can help reduce psychosocial distress and improve quality of life in people with breast cancer who are waiting to receive ongoing counseling services (outpatient psychotherapy services). The Single Counseling Session for Cancer-which I will refer …
