Physician Initiated Expanded Access Request for Migalastat in Individual Patients With Fabry Disease

July 1, 2025 updated by: Amicus Therapeutics

Physician Initiated Expanded Access Request for Treatment Use of Migalastat Hydrochloride (AT1001), an Investigational Treatment for Individual Patients With Fabry Disease (AT1001-188)

This program allows physicians to request permission from Amicus Therapeutics (Amicus) for treatment access to migalastat hydrochloride (HCl) for specific patients with Fabry disease. Treatment is open label.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Available

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

This Physician Initiated Request program allows physicians to request permission from Amicus to receive migalastat HCl for specific patients with Fabry disease who have a mutation amenable to this treatment, who do not have access to commercial Galafold or available treatment alternatives, or do not meet requirements for participation in an existing migalastat clinical study. Up to 20 patients worldwide may be treated. Patients must meet specific criteria to receive Amicus permission for participation. Key criteria for participation include: At least 2 years old; Confirmed GLA gene mutation shown to be responsive to migalastat; Have no treatment option because either unsuitable for enzyme replacement therapy (ERT) or unable to access ERT.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Expanded Access

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Locations

  • Australia
    • Victoria
      • Parkville, Victoria, Australia, 3050
        • Available
        • Royal Melbourne Hospital
  • United States
    • California
      • Orange, California, United States, 92868
        • Available
        • CHOC Children's Hospital Division of Metabolic Disease
    • Maryland
      • Baltimore, Maryland, United States, 21201
        • Available
        • University of Maryland Medical Center
    • Massachusetts
      • Springfield, Massachusetts, United States, 01104
        • Available
        • Kidney Care and Transplant Services of New England
    • New York
      • New York, New York, United States, 10029
        • Available
        • Icahn School of Medicine at Mount Sinai

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

16 years to 74 years (Child, Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • Confirmed GLA mutation predicted to be responsive migalastat in the human embryonic kidney (HEK-293) cell-based assay
  • At least 2 years of age
  • Strong clinical indication for treatment of Fabry disease
  • No other treatment option including either unsuitable for ERT or unable to access ERT
  • Appropriate female and male contraception
  • Willing to receive treatment with migalastat HCl via this program including having signed an authorization for sharing clinical data

Exclusion Criteria:

  • Scheduled for renal or other organ transplant or replacement therapy
  • Receiving GLYSET® (miglitol), ZAVESCA® (miglustat) or enzyme replacement therapy FABRAZYME® (agalsidase beta), REPLAGAL™ (agalsidase alpha), or Elfabrio® (pegunigalsidase alfa)
  • Contraindication to migalastat, i.e., sensitivity to other iminosugar such as miglustat, miglitol
  • Treated with another investigational drug within 30 days of start of migalastat HCl treatment
  • Unable to comply with study requirements or deemed otherwise unsuitable for study entry in the opinion of the investigator.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Amicus Therapeutics

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Study Director: Medical Monitor, Clinical Research, Amicus Therapeutics

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
November 17, 2011

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
November 17, 2011

First Posted (Estimated)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
November 22, 2011

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
July 3, 2025

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
July 1, 2025

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
May 1, 2025

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • AT1001-188

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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