Clinical trials: HER2 Low
Antibody-drug Conjugates, HER2-low Breast Cancer
Analysis of Exploring Optimized Sequential Treatment Strategies of Antibody-Drug Conjugates (ADCs) in HER2-Low-Expressing Breast Cancer
This study retrospectively analyzes the clinical data of HER2-low breast cancer (IHC 1+/2+ and FISH-negative) patients treated with sequential antibody-drug conjugates (ADCs).
- Conditions
- Antibody-drug Conjugates, HER2-low Breast Cancer, Breast Neoplasms
- Trial name
- NCT06877416
- Testing
- Non-intervention research
- Where
- China
- Volunteers
- 700 people
- Sponsor
- Sun Yat-sen University
Breast Cancer
UNFOLD Study Egypt
Breast cancer is a major public health concern worldwide. In Egypt, it was the most diagnosed cancer among females in 2020 with an incidence rate of 32.4%.
- Trial name
- NCT06188494
- Where
- 7 sites in Egypt
- Volunteers
- 405 people
- Sponsor
- AstraZeneca
HER2-positive Breast Cancer
Taxane Combined Targeted Therapy for Low-risk HER2 Positive and Lymph Node Negative Breast Cancer
Human epidermal growth factor receptor 2 (HER2) positive breast cancer is a molecular subtype with high malignancy and high risk of recurrence and metastasis.
- Trial name
- TaxHER (NCT06711055)
- Where
- China
- Volunteers
- 285 people
- Sponsor
- Shu Wang
HER2-positive Breast Cancer, Male Breast Cancer
Trastuzumab and Interleukin-2 in Treating Patients With Metastatic Breast Cancer
Monoclonal antibodies such as trastuzumab can locate tumor cells and either kill them or deliver tumor-killing substances to them without harming normal cells.
- Conditions
- HER2-positive Breast Cancer, Male Breast Cancer, Recurrent Breast Cancer, Stage IV Breast Cancer
- Trial name
- NCT00006228
- Testing
- trastuzumab, aldesleukin, laboratory biomarker analysis
- Where
- United States
- Volunteers
- 37 people
- Sponsor
- National Cancer Institute (NCI)
HER2-positive Breast Cancer
Four Cycles Taxane With Trastuzumab and Pertuzumab Neoadjuvant Therapy Among Low Risk HER2 Positive Patients
Neoadjuvant therapy in the treatment of breast cancer is not only a means of breast conserving surgery, but also a sensitive scheme for patients, in order to reduce the treatment grade, low toxicity and high efficiency.
- Trial name
- LRNacHER2 (NCT06722599)
- Where
- China
- Volunteers
- 171 people
- Sponsor
- Shu Wang
Breast Cancer, Breast Cancer With Low to Intermediate HER2 Expression
Application of Multimodal MRI-based Radiomics in Histological Grading and Prognostic Assessment of Breast Cancer
In addition to TNM staging, the current management of breast cancer is based on conventional pathological features that categorize the disease into three molecular subtypes, each with significant prognostic implications in…
- Trial name
- NCT07389200
- Testing
- DCE-MRI
- Volunteers
- 400 people
- Sponsor
- Hao Xu
Esophagus Cancer, Gastric Cancer
HER2 Status in Esophagogastric Adenocarcinoma and Its Associations With Patient's Clinicopathological Outcomes
Targeted therapies offer promise to improve oncologic outcomes in esophagogastric adenocarcinoma (EGA). The landmark 'Trastuzumab for gastric cancer (ToGA)' trial established the therapeutic value of Human Epidermal Growth Factor…
- Conditions
- Esophagus Cancer, Gastric Cancer, HER2-positive Cancer, HER2-low Cancer
- Trial name
- HERA (NCT06550063)
- Where
- Ireland
- Volunteers
- 2,188 people
- Sponsor
- St. James's Hospital, Ireland
Breast Cancer
HER2 Expression of CTC to Predict Response in HER2-low Advanced Breast Cancer Patients Treated With ADC
To evaluate the predictive and prognostic value of HER2 expression of circulating tumor cells in HER2-low advanced breast cancer patients treated with ADC
- Trial name
- NCT05834699
- Testing
- HER2 expression of circulating tumor cells
- Where
- China
- Volunteers
- 50 people
- Sponsor
- Beijing 302 Hospital
Breast Cancer
Research on AI Models for Predicting Breast Cancer Treatment Effectiveness to Guide Her-2 Targeted ADC Therapy
This study aims to develop an AI-based predictive tool to help clinicians more accurately determine whether breast cancer patients can benefit from HER-2-targeted antibody-drug conjugate (T-DXd) therapy before treatment.
- Trial name
- NCT07689929
- Where
- China
- Volunteers
- 900 people
- Sponsor
- Zhejiang Cancer Hospital
Breast Neoplasms, Breast Cancer
HER2 TREAT Study: Retrospective Study to Estimate the Prevalence of HER2-low in Unresectable and/or Metastatic Breast Cancer Patients Who Progress on Anti-Cancer Therapy Identified as HER2-Negative From Patient Medical Records in The Gulf Cooperation Council
HER2-low Breast cancer (BC) has emerged as a new subtype of BC with distinct clinical, pathological, and prognostic features. Little is known about the prevalence of the HER2-low subtype in HER2-negative patients, and previous…
- Conditions
- Breast Neoplasms, Breast Cancer, Breast Carcinoma, Genes
- Trial name
- NCT06125314
- Where
- 7 sites in Kuwait, Qatar and 2 more
- Volunteers
- 517 people
- Sponsor
- AstraZeneca
HER2 Low Breast Carcinoma
Tumor Characteristics and Survival Rate of HER2-Low Breast Cancer Patients
In this large-scale cross-sectional study, we evaluated disease-free survival (DFS), overall survival (OS), and clinicopathological characteristics of BC patients from 1991 to 2022, retrospectively.
- Trial name
- NCT05754047
- Testing
- immunohistochemistry (IHC) and in situ hybridization (ISH) Test
- Volunteers
- 3,582 people
- Sponsor
- Mahdis Bayat
HER2 Low Breast Cancers
Clinicopathological Parameters of HER2 Low Breast Cancers
This was a retrospective cohort study which included all histologically proven cases of breast cancer in the 2 years from January 2022- December 2023 at a tertiary care centre.
- Trial name
- NCT06433804
- Testing
- HER2 IHC
- Where
- India
- Volunteers
- 70 people
- Sponsor
- Vardhman Mahavir Medical College And Safdarjung Hospital
Breast Cancer Early Stage Breast Cancer (Stage 1-3), SBRT
A Phase I Dose-escalation Trial of Definitive Single Dose Stereotactic Body Radiotherapy in Low-risk Breast Cancer Patients: DESERT I Trial
Radiotherapy (RT) is a fundamental pillar in the fight against cancer. In the case of breast cancer, RT has traditionally been applied as an adjuvant treatment following surgery.
- Trial name
- DESERT-I (NCT06671691)
- Testing
- SBRT level I, SBRT level II, SBRT level III
- Where
- Spain
- Volunteers
- 15 people
- Sponsor
- Universitat de les Illes Balears
Breast Cancer Invasive, Hormone-receptor-positive Breast Cancer
Neoadjuvant Pyrotinib in HR-positive and HER2-low High-risk Early Breast Cancer
This is a multi-center, open-lable, prospective, randomized phase III clinical trial to further validate the efficacy and safety of neoadjuvant pyrotinib combined with chemotherapy in HR-positive/HER2-low (IHC 2+/FISH-negative)…
- Conditions
- Breast Cancer Invasive, Hormone-receptor-positive Breast Cancer, HER2 Low Breast Carcinoma, Early-stage Breast Cancer
- Trial name
- NCT06144944
- Testing
- Pyrotinib, epirubicin or doxorubicin, cyclophosphamide, paclitaxel, Epirubicin or doxorubicin, cyclophosphamide, paclitaxel
- Where
- China
- Volunteers
- 160 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University