Trial record 1 of 1 for:
NCT04430595
Multi-4SCAR-T Therapy Targeting Breast Cancer
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ClinicalTrials.gov Identifier: NCT04430595 |
Recruitment Status : Unknown
Verified June 2020 by Shenzhen Geno-Immune Medical Institute.
Recruitment status was: Recruiting
First Posted : June 12, 2020
Last Update Posted : June 12, 2020
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Sponsor:
Shenzhen Geno-Immune Medical Institute
Collaborator:
The Seventh Affiliated Hospital of Sun Yat-sen University
Information provided by (Responsible Party):
Shenzhen Geno-Immune Medical Institute
Tracking Information | |||||
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First Submitted Date ICMJE | June 9, 2020 | ||||
First Posted Date ICMJE | June 12, 2020 | ||||
Last Update Posted Date | June 12, 2020 | ||||
Estimated Study Start Date ICMJE | June 1, 2020 | ||||
Estimated Primary Completion Date | May 31, 2023 (Final data collection date for primary outcome measure) | ||||
Current Primary Outcome Measures ICMJE |
Number of patients with adverse events. [ Time Frame: 3 year ] Determine the toxicity profile the multi-4SCAR-T cells with Common Toxicity Criteria for Adverse Effects version 4.0
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Original Primary Outcome Measures ICMJE | Same as current | ||||
Change History | No Changes Posted | ||||
Current Secondary Outcome Measures ICMJE |
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Original Secondary Outcome Measures ICMJE | Same as current | ||||
Current Other Pre-specified Outcome Measures | Not Provided | ||||
Original Other Pre-specified Outcome Measures | Not Provided | ||||
Descriptive Information | |||||
Brief Title ICMJE | Multi-4SCAR-T Therapy Targeting Breast Cancer | ||||
Official Title ICMJE | Multiple 4SCAR-T Cell Therapy Targeting Breast Cancer | ||||
Brief Summary | The purpose of this study is to assess the feasibility, safety and efficacy of multiple 4th generation CAR-T cells targeting Her2, GD2, and CD44v6 surface antigen in breast cancer. Another goal of the study is to learn more about the activities of the multi-CAR T cells and their persistency in the patients. | ||||
Detailed Description | Breast cancer is one of the most frequent cancer types in women. The average risk of a woman in the United States developing breast cancer in her life is about 13%. That means that there is a 1 in 8 chance she will develop breast cancer. Human epidermal growth factor receptor-2 (HER2) is one of the more well-researched genes in breast cancer so far. It has been reported that HER2 gene is overexpressed in 20% to 30% of breast cancer patients. HER2 is an important target for tumor gene therapy. In 2003, scientists confirmed the existence of breast cancer stem cells. In 2012, ganglioside GD2 was confirmed as an emerging marker of breast cancer stem cells. Targeting therapies for GD2 may help improve the survival rate and cure rate of breast cancer patients. Invasion and metastasis of tumor cells is the main cause of cancer death. CD44v6 is an adhesion molecule on the cell surface, which not only promotes epithelial-mesenchymal transition, degradation and remodeling of extracellular matrix, but also participates in organ-specific metastasis of tumor cells. Studies have shown that overexpression of CD44v6 is an important factor for the invasion and metastasis of breast cancer, and is closely related to the tumor size of the breast cancer, tumor staging, and lymph node metastasis. Therefore, CD44v6 may be an important target for the treatment of breast cancer. Using Her2-, GD2- and CD44v6-specific CAR-T cells may effectively improve the immunotherapy treatment, prevent tumor cells from escaping treatment, and achieve the effect of long-term disease relief. | ||||
Study Type ICMJE | Interventional | ||||
Study Phase ICMJE | Phase 1 Phase 2 |
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Study Design ICMJE | Allocation: N/A Intervention Model: Single Group Assignment Masking: None (Open Label) Primary Purpose: Treatment |
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Condition ICMJE | Breast Cancer | ||||
Intervention ICMJE | Biological: 4SCAR T cells
Infusion of 4SCAR-GD2, -Her2 and -CD44v6 CAR-T cells
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Study Arms ICMJE | Experimental: Multiple 4SCAR T cells to treat breast cancer
Multiple 4SCAR T cells to treat breast cancer
Intervention: Biological: 4SCAR T cells
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Publications * | Not Provided | ||||
* Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline. |
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Recruitment Information | |||||
Recruitment Status ICMJE | Unknown status | ||||
Estimated Enrollment ICMJE |
100 | ||||
Original Estimated Enrollment ICMJE | Same as current | ||||
Estimated Study Completion Date ICMJE | December 31, 2023 | ||||
Estimated Primary Completion Date | May 31, 2023 (Final data collection date for primary outcome measure) | ||||
Eligibility Criteria ICMJE | Inclusion Criteria:
Exclusion Criteria:
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Sex/Gender ICMJE |
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Ages ICMJE | 18 Years to 75 Years (Adult, Older Adult) | ||||
Accepts Healthy Volunteers ICMJE | No | ||||
Contacts ICMJE | Contact information is only displayed when the study is recruiting subjects | ||||
Listed Location Countries ICMJE | China | ||||
Removed Location Countries | |||||
Administrative Information | |||||
NCT Number ICMJE | NCT04430595 | ||||
Other Study ID Numbers ICMJE | GIMI-IRB-20005 | ||||
Has Data Monitoring Committee | No | ||||
U.S. FDA-regulated Product |
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IPD Sharing Statement ICMJE |
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Current Responsible Party | Shenzhen Geno-Immune Medical Institute | ||||
Original Responsible Party | Same as current | ||||
Current Study Sponsor ICMJE | Shenzhen Geno-Immune Medical Institute | ||||
Original Study Sponsor ICMJE | Same as current | ||||
Collaborators ICMJE | The Seventh Affiliated Hospital of Sun Yat-sen University | ||||
Investigators ICMJE | Not Provided | ||||
PRS Account | Shenzhen Geno-Immune Medical Institute | ||||
Verification Date | June 2020 | ||||
ICMJE Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP |