The Safety, Tolerability, and Efficacy of Dopaminergic Neural Progenitor Cells (XS411CN Cell Injection) for the Treatment of Multiple System Atrophy Parkinsonian Variant (MSA-P).
NCT07617012 · Status: NOT_YET_RECRUITING · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 3
Last updated 2026-06-01
Summary
A Phase I Study to Assess the Safety, Tolerability and Efficacy of dopaminergic neural progenitor cells (XS411CN cell injection) for the treatment of multiple system atrophy Parkinsonian variant (MSA-P).
Conditions
- the Treatment of Multiple System Atrophy Parkinsonian Variant (MSA-P)
Interventions
- DRUG
-
XS411CN Cell Injection
Injection, 5.0×10\^6 cells, once, 12 months
Sponsors & Collaborators
-
XellSmart Bio-Pharmaceutical (Suzhou) Co., Ltd.
lead INDUSTRY
Study Design
- Allocation
- NA
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 30 Years
- Max Age
- 75 Years
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2026-06-15
- Primary Completion
- 2026-08-30
- Completion
- 2028-06-30
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