Clinical Research Directory

Large Language Model-Based Emotional Management for Breast Cancer Patients

This study (study type: randomized controlled trial) aims to evaluate whether a large language model-based precision emotional management intervention can improve health-related quality of life among patients with primary breast cancer. The study will enroll adult women (≥18 years old) with pathologically confirmed primary breast cancer who own a smartphone, regularly use social media platforms, and have an expected survival of at least 6 months. The primary questions this study seeks to answer are: 1. Does the intervention improve health-related quality of life (EORTC QLQ-C30 summary score) at 6 months post-intervention? 2. Does the intervention reduce anxiety, depression, cancer-related symptom burden, and unplanned hospitalizations in this population? With a control group in place, researchers will compare changes in health-related quality of life, anxiety, depression, and cancer-related symptom burden between the intervention group (receiving digital precision emotional management plus usual care) and the control group (receiving usual care only) to determine whether the intervention leads to significant improvements in these outcomes. Participants will be required to: 1. Complete baseline and follow-up assessments of health-related quality of life, anxiety, depression, and cancer-related symptoms at 1, 3, and 6 months post-randomization. 2. For those in the intervention group, use the digital precision emotional management system autonomously for 6 months, including submitting self-reported emotional diaries and completing biweekly skill translation assessments. 3. For all participants, report any adverse events and unplanned hospitalizations during the study period.

ADIE-BC - Aligning Dimensions of Interoceptive Experience in Breast Cancer Survivors

A breast cancer diagnosis can lead to significant anxiety, and for many survivors, this anxiety continues well beyond the end of treatment. While standard anxiety therapies are helpful for some, these therapies often fall short for breast cancer survivors due to an individual's unique experience-particularly changes in how survivors perceive and relate to the body, a process known as interoception. The study will evaluate the feasibility and acceptability of a novel interoceptive training approach called ADIE Therapy. ADIE Therapy trains participants to better recognise bodily signals, and has shown promising results in reducing anxiety in non-cancer populations. The aim of the study is to assess the acceptability and feasibility of ADIE Therapy for breast cancer survivors.

[99mTc]Tc-DB8 Accumulation in Primary Tumor in Breast Cancer With Positive and Negative Estrogen Receptor Expression

The study should evaluate the \[99mTc\]Tc-DB8 accumulation in primary tumour of breast cancer patients with positive and negative estrogen receptor expression.

Breast Cancer Proteomics and Molecular Heterogeneity

Primary objective: The primary objective is to define the proteomic and molecular characteristics of primary and recurrent/ metastatic breast tumours with special focus on the expression of S100 protein and the estrogen receptor (ER), progesterone receptor (PR) and epidermal growth factor receptor 2 (HER2) genes Secondary objective: * To expand our understanding of the complex molecular pathways dictating the progression of breast cancer and their response to different treatment regimes. * To relate proteomic findings to survival data * To identify potential serum markers of breast cancer progression

Evaluation of Different Types of HER2 Expression in Breast Cancer Using [99mTc]Tc -ZHER2:4107

The study should evaluate the \[99mTc\]Tc -ZHER2:4107 accumulation in primary tumour of breast cancer patients with different HER2 expression