A Study to Evaluate the Effect of Venglustat Tablets on Neuropathic and Abdominal Pain in Male and Female Participants ≥16 Years of Age With Fabry Disease

NCT05206773 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 122

Last updated 2026-02-04

No results posted yet for this study

Summary

This is a 12-month, parallel treatment, Phase 3, double-blind, randomized, placebo-controlled study to evaluate the effect of venglustat on neuropathic and abdominal pain symptoms of Fabry disease in participants ≥16 years of age with Fabry disease who are treatment-naïve or untreated for at least 6 months.

* Study visits will take place approximately every 3 months.
* The double-blind period will be followed by an open-label extension (OLE) during which participants who have completed the double-blind period will be treated with venglustat for an additional 12 months or until the Common Study End of Treatment Day (CSEOTD).

Conditions

Interventions

DRUG

Venglustat (GZ402671)

Pharmaceutical form: Tablet Route of administration: Oral

DRUG

Placebo

Pharmaceutical form: Tablet Route of administration: Oral

Sponsors & Collaborators

Principal Investigators

  • Clinical Sciences & Operations · Sanofi

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
16 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-03-11
Primary Completion
2025-12-17
Completion
2027-01-04
FDA Drug
Yes

Countries

  • United States
  • Argentina
  • Australia
  • Austria
  • Brazil
  • Canada
  • China
  • Denmark
  • Finland
  • France
  • Germany
  • Greece
  • Italy
  • Japan
  • Mexico
  • Norway
  • Poland
  • Romania
  • Switzerland
  • Turkey (Türkiye)
  • United Kingdom

Study Locations

More Related Trials

Entities

Drugs
Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05206773 on ClinicalTrials.gov