Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 9:30 PM
Ignite Modification Date:
2025-12-24 @ 9:30 PM
NCT ID:
NCT04992832
Brief Summary:
This study is an exploratory clinical study to observe the safety and efficacy of the Intravenous Infusion of Umbilical Cord Mesenchymal Stem Cells in the heart failure patients with reduced ejection fraction. The study was a 12 months single center, randomized, double-blind, placebo-controlled trial that included 12 weeks of treatment, and 9 months of follow-up.
Detailed Description:
The study was a 12-month single center, randomized, double-blind, placebo-controlled trial that included 12 weeks of treatment, and 9 months of follow-up.We plan to recruit 40 subjects，which were divided into experimental group and control group. The volunteers of the experimental group will be given peripheral intravenously infusion a dose of 1.0\*10\^6/kg human umbilical cord mesenchymal stem cell (HUC-MSC) respectively at 0,6,12 week. The control group will be given the same dose of 1 percent human serum albumin injection. Then centralization visit was conducted at 0,7 day, 6,12 week, 6 and 12 month. The primary safety end point is the incidence of any treatment emergent serious adverse events within12 months after intravenous MSC infusion, including death, nonfatal MI, stroke, sustained ventricular arrhythmias (\>15 seconds or causing hemodynamic compromise), and other adverse events such as infection, tumor formation and clinical abnormal, which will be evaluated by monitoring for serial troponin, hematology, chemistry, urinalysis, 24-hour Holter, CTscans and ultrasound of abdomen.There are independent data and safety monitoring committees to monitor patient safety throughout the duration the trial.The primary efficacy endpoint is a change in Left Ventricular Ejection Fractions (LVEF) measured by left ventricular opacification (LVO) with contrast echocardiography and magnetic resonance imaging (MRI) at 12th month.
Study:
NCT04992832
Study Brief:
Protocol Section:
NCT04992832