Ignite Creation Date:
2025-12-24 @ 5:31 PM
Ignite Modification Date:
2025-12-25 @ 3:04 PM
Study NCT ID:
NCT04346368
Status:
UNKNOWN
Last Update Posted:
2020-04-15
First Post:
2020-03-23
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Bone Marrow-Derived Mesenchymal Stem Cell Treatment for Severe Patients With Coronavirus Disease 2019 (COVID-19)
Sponsor:
Guangzhou Institute of Respiratory Disease
Organization:
Study Overview
Official Title:
Safety and Efficacy of Intravenous Infusion of Bone Marrow-Derived Mesenchymal Stem Cells in Severe Patients With Coronavirus Disease 2019 (COVID-19): A Phase 1/2 Randomized Controlled Trial
Status:
UNKNOWN
Status Verified Date:
2020-04
Last Known Status:
NOT_YET_RECRUITING
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Coronavirus Disease 2019 (COVID-19) is spreading worldwide and has become a public health emergency of major international concern. Currently, no specific drugs or vaccines are available. For severe cases, it was found that aberrant pathogenic T cells and inflammatory monocytes are rapidly activated and then producing a large number of cytokines and inducing an inflammatory storm.Mesenchymal stem cells (MSCs) have been shown to possess a comprehensive powerful immunomodulatory function. This study aims to investigate the safety and efficacy of intravenous infusion of mesenchymal stem cells in severe patients with COVID-19.
Detailed Description:
COVID-19 has become a urgent and serious public health event that threatens human life and health globally. No specific pharmacological treatments are available to date for COVID-19.Patients contracting the severe form of the disease constitute approximately 15% of the cases which is characterized by extensive acute inflammation. In these severe cases, there will be rapid respiratory system failure.
MSCs have been employed extensively in cell therapy, which includes a plethora of preclinical research investigations as well as a significant number of clinical trials. Safety and efficacy have been shown in many clinical trials. Previous studies have shown that MSCs could significantly reduce inflammatory cell infiltration in lung tissue, reduce inflammation in lung tissue, and significantly improve lung The structure and function of tissues protect lung tissue from damage.The mechanisms underlying the improvements after MSC infusion in COVID-19 patients also appeared to be the robust antiinflammatory activity of MSCs. Recent studies also showed that intravenous MSC infusion could reduce the overactivation of the immune system and support repair by modulating the lung microenvironment after SARS-CoV-2 infection. MSC therapy inhibiting the overactivation of the immune system and promoting endogenous repair by improving the lung microenvironment after the SARS-CoV-2 infection.
The purpose of this study is to investigate the safety and efficacy of intravenous infusion of mesenchymal stem cells in severe patients With COVID-19.The respiratory function, pulmonary inflammation, clinical symptoms, pulmonary imaging, side effects, immunological characteristics will be evaluated.
MSCs have been employed extensively in cell therapy, which includes a plethora of preclinical research investigations as well as a significant number of clinical trials. Safety and efficacy have been shown in many clinical trials. Previous studies have shown that MSCs could significantly reduce inflammatory cell infiltration in lung tissue, reduce inflammation in lung tissue, and significantly improve lung The structure and function of tissues protect lung tissue from damage.The mechanisms underlying the improvements after MSC infusion in COVID-19 patients also appeared to be the robust antiinflammatory activity of MSCs. Recent studies also showed that intravenous MSC infusion could reduce the overactivation of the immune system and support repair by modulating the lung microenvironment after SARS-CoV-2 infection. MSC therapy inhibiting the overactivation of the immune system and promoting endogenous repair by improving the lung microenvironment after the SARS-CoV-2 infection.
The purpose of this study is to investigate the safety and efficacy of intravenous infusion of mesenchymal stem cells in severe patients With COVID-19.The respiratory function, pulmonary inflammation, clinical symptoms, pulmonary imaging, side effects, immunological characteristics will be evaluated.
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: