A Study to Assess the Long-term Safety and Efficacy of ATB200/AT2221 in Adult Subjects With LOPD

Purpose

This is a multicenter, international open-label extension study of ATB200/AT2221 in adult subjects with late-onset Pompe disease (LOPD) who completed Study ATB200-03.

Condition

  • Pompe Disease (Late-onset)

Eligibility

Eligible Ages
Over 18 Years
Eligible Genders
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  1. Subject must have completed Study ATB200-03.

Exclusion Criteria

  1. Subject plans to receive gene therapy or participate in another interventional study for Pompe disease. 2. Subject, if female, is pregnant or breastfeeding. 3. Subject, whether male or female, is planning to conceive a child during the study.

Study Design

Phase
Phase 3
Study Type
Interventional
Allocation
N/A
Intervention Model
Single Group Assignment
Primary Purpose
Treatment
Masking
None (Open Label)

Arm Groups

ArmDescriptionAssigned Intervention
Experimental
ATB200/AT2221
Participants received ATB200 co-administered with AT2221 capsule (Miglustat)
  • Drug: AT2221
    Participants received ATB200 co-administered with AT2221 (Miglustat)
    Other names:
    • Miglustat
  • Biological: ATB200
    Enzyme Replacement Therapy via intravenous infusion

Recruiting Locations

More Details

NCT ID
NCT04138277
Status
Active, not recruiting
Sponsor
Amicus Therapeutics

Detailed Description

This is an open label extension study for subjects who completed the ATB200-03 study. The subjects will stay in this study until regulatory approval or marketing authorization and/or commercialization in the participating subject's country.