Observational Study for Subjects With Pompe Disease Undergoing Immune Modulation Therapies
Completed
Conditions studied: Pompe Disease
In brief
Hypothesis: the effectiveness of treatment of Pompe Disease with rhGAA enzyme replacement therapy (ERT) is limited at least in part because patients develop antibodies against the provided rhGAA enzyme. Treatment with immunomodulatory drugs may dampen or eliminate the anti-rhGAA immune response in patients receiving ERT, thereby allowing for greater ERT efficacy. Studying the immune response to rhGAA may provide valuable insight into the role of the immune system in the effectiveness of ERT for Pompe Disease.
Key facts
- Study ID
- NCT01451879
- Run by
- University of Florida
- People needed
- 11
- Starts
- 2008-10-01
- Expected to finish
- 2017-10-01
- Last updated by the study team
- 2017-12-08
Who can join
Age: any, up to 65. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- patients between the ages of 0 months and 65 years
- diagnosed with early-onset Pompe Disease, confirmed by mutational analysis and/or GAA enzyme assay
- eligible regardless of whether they have begun enzyme replacement therapy prior to enrollment
- all subjects will receive ERT as standard of care during the course of the study, although they may not have begun ERT treatment at the time of enrollment
- subjects may receive an immunomodulatory regimen as part of their standard of care; this may include rituximab, sirolimus, methotrexate, Gamunex, Hizentra, Zavesca or other immunomodulatory agents, alone or in combination, at the discretion of their caregiver(s)
You may not qualify if…
- subject is unable to meet the study requirements
- subjects medical condition contraindicates participation or Study Investigators feel that participation is otherwise not in the subject's best interest
- subject does not receive ERT treatment
Where it is running
- University of Florida — Gainesville, Florida, United States
Full record on ClinicalTrials.gov
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