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Summary
ISP-001: Sleeping Beauty Transposon-Engineered B Cells for MPS I
NCTID
NCT05682144
(View at clinicaltrials.gov)
Description
A first-in-human study using ISP-001 in adult patients with Mucopolysaccharidosis Type I Hurler-Scheie and Scheie.
(Show More)
Development Status
🔄
Active
Indication
Mucopolysaccharidosis IH/S, Mucopolysaccharidosis IS
Disease Ontology Term
🔄
DOID:12802
Compound Name
🔄
ISP-001
Sponsor
Immusoft of CA, Inc.
Funder Type
Industry
Recruitment Status
Recruiting
(Click here for study contact information)
Enrollment Count
2 (ESTIMATED)
Results Posted
Not Available
Therapy Information
Target Gene/Variant
🔄
IDUA
Therapy Type
🔄
Gene transfer
Therapy Route
🔄
Ex-vivo
Mechanism of Action
🔄
Functional gene replacement
Route of Administration
🔄
Intravenous
Drug Product Type
🔄
Autologous cells
Target Tissue/Cell
🔄
CD19 positive B cells
Delivery System
🔄
Electroporation
Vector Type
🔄
Sleeping Beauty
Dose 1
🔄
2.5E7 cells/kg
Dose 2
🔄
10E8 cells/kg
Study Record Dates
Current Stage
Phase1
Submit Date
2022-12-12
Completion Date
2039-06-01
Last Update
2025-04-30
Participation Criteria
Eligible Age
>=18 Years
Standard Ages
Adult, Older adult
Sexes Eligible for Study
ALL
Locations
No.of Trial Sites
2
Locations
United States
Regulatory Information
Has US IND
True
FDA Designations
🔄
Fast Track, Orphan Drug Designation, Rare Pediatric Disease Designation
Recent Updates
First patient dosed December 2023, drug is redosable
Resources/Links
Clinical Publications
🔄
(Presentation) Safety and Initial Activity of Autologous Human B Cells Genetically Engineered to Express Human Iduronidase Using the Sleeping Beauty Transposon System: Results from a First-in-Human Clinical Trial in Subjects with MPS I - WORLDSymposium 2025
News and Press Releases
🔄
In a Major Breakthrough for Cell and Gene Therapy, Immusoft Has Re-dosed a Patient with ISP-001 in Its Lead Program for MPS I