A Gaucher Disease Gene Therapy Trial With FLT201

NCT ID: NCT07223944

Last Updated: 2025-11-03

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

NOT_YET_RECRUITING

Clinical Phase

PHASE3

Total Enrollment

45 participants

Study Classification

INTERVENTIONAL

Study Start Date

2026-07-01

Study Completion Date

2032-10-01

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

This study is a Phase 3, non-randomized, multicenter, efficacy and safety study in adult patients with Gaucher disease Type 1, on stable treatment with enzyme replacement therapy (ERT) or substrate reduction therapy (SRT) for at least 2 years. The study aims to confirm the efficacy and safety of FLT201 in this population after discontinuation of ERT/SRT.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Gaucher Disease Type 1

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

FLT201

FLT201 is an advanced therapy investigational medicinal product (ATIMP) administered as a single intravenous infusion

Group Type EXPERIMENTAL

FLT201

Intervention Type GENETIC

FLT201 is a replication-incompetent single-stranded (ss) recombinant adeno-associated virus (AAV) vector. The vector is composed of a ss DNA genome packaged in an AAV-derived protein capsid.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

FLT201

FLT201 is a replication-incompetent single-stranded (ss) recombinant adeno-associated virus (AAV) vector. The vector is composed of a ss DNA genome packaged in an AAV-derived protein capsid.

Intervention Type GENETIC

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Aged ≥18 years at time of screening.
* Clinical diagnosis of Gaucher disease type 1
* Stable hemoglobin concentration at baseline
* Stable platelet count at baseline
* Receiving ERT or SRT without interruption for at least 2 years

Exclusion Criteria

* Diagnosed or suspected Gaucher disease type 2 or type 3
* Positive for AAVS3 neutralizing antibodies.
* Abnormal lab values, conditions or diseases that would make the participant unsuitable for the study
* Positive pregnancy test or lactating
* History of hematopoietic stem cell transplant (HSCT)/bone marrow transplant or any solid organ transplant.
* History of receiving any gene therapy or cell therapy.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Spur Therapeutics

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Central Contacts

Reach out to these primary contacts for questions about participation or study logistics.

Spur Clinical Trials Contact

Role: CONTACT

+44 (0)1438 906870

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

2025-520765-50-00

Identifier Type: CTIS

Identifier Source: secondary_id

FLT201-03

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

A Fabry Disease Gene Therapy Study
NCT04040049 TERMINATED PHASE1/PHASE2