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Completed Phase 2Phase 3 Interventional

A Study of the Safety and Efficacy of rhGAA in Patients With Infantile-onset Pompe Disease

ClinicalTrials.gov ID: NCT00059280

Public ClinicalTrials.gov record NCT00059280. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 5, 2026, 10:36 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

An Open-label, Multicenter, Multinational Study of the Safety, Efficacy, Pharmacokinetics, and Pharmacodynamics of Recombinant Human Acid Alpha-glucosidase Treatment in Patients Less Than 6 Months Old With Infantile-onset Pompe Disease

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Pompe disease (also known as glycogen storage disease type II, "GSD-II") is caused by a deficiency of a critical enzyme in the body called acid alpha-glucosidase (GAA). Normally, GAA is used by the body's cells to break down glycogen (a stored form of sugar) within specialized structures called lysosomes. In patients with Pompe disease, an excessive amount of glycogen accumulates and is stored in various tissues, especially heart and skeletal muscle, which prevents their normal function. This study is being conducted to evaluate the safety and effectiveness of recombinant human acid alpha-glucosidase (rhGAA) as a potential enzyme replacement therapy for Pompe disease. Patients diagnosed with infantile-onset Pompe disease who are less than or equal to 6 months old will be studied.

Study identification

NCT ID
NCT00059280
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2, Phase 3
Lead sponsor
Genzyme, a Sanofi Company
Industry
Enrollment
16 participants

Conditions and interventions

Interventions

Biological

Eligibility (public fields only)

Age range
Up to 26 Weeks
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Mar 31, 2003
Primary completion
May 31, 2005
Completion
Aug 31, 2005
Last update posted
Feb 4, 2014

2003 – 2005

United States locations

U.S. sites
4
U.S. states
4
U.S. cities
4
Facility City State ZIP Site status
University of Florida College of Medicine Gainesville Florida 32610-00266
Duke University Medical Center Durham North Carolina 27710
Children's Hospital Medical Center Cincinnati Ohio 45229
University of Utah Medical Center Salt Lake City Utah 84132

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 4 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00059280, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Feb 4, 2014 · Synced Sep 5, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00059280 live on ClinicalTrials.gov.

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