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Clinical Trial Summary

The study will evaluate safety and efficacy of intrathecal delivery of GC101 gene therapy drug as a treatment of spinal muscular atrophy Type 3 (SMA 3) patients.


Clinical Trial Description

The purpose of this trial is to evaluate safety and efficacy of gene therapy drug GC101 in SMA 3 patients. Open-label, dose-escalation clinical trials of GC101 will be conducted in multiple centers in China. GC101 will be administrated intrathecally. Short-term safety will be evaluated in 52 weeks and enter long-term follow-up study of 5 years at will. Patients will be tested at baseline and followed up at various time points. The primary analysis for efficacy will be assessed at 12 months after treatment with GC101 on the changes from baseline HFMSE (Hammersmith Functional Motor Scale Expanded) and RULM(Revised Upper Limb Module) scores for patients of age ≥ 6 years old. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT06421831
Study type Interventional
Source GeneCradle Inc
Contact GeneCradle, Inc China
Phone +8613501380583
Email ind@bj-genecradle.com
Status Recruiting
Phase Phase 1/Phase 2
Start date May 10, 2024
Completion date December 2028

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