Observational Study for Subjects With Pompe Disease Undergoing Immune Modulation Therapies
NCT ID: NCT01451879
Last Updated: 2017-12-08
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.
COMPLETED
11 participants
OBSERVATIONAL
2008-10-31
2017-10-31
Brief Summary
Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.
Detailed Description
Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.
Subjects will be patients between the ages of 0 months and 65 years who have been diagnosed with Pompe Disease, confirmed by mutational analysis and/or GAA enzyme activity assay.
Subjects will be eligible regardless of whether they have begun enzyme replacement therapy prior to enrollment. All Subjects will receive enzyme replacement therapy as standard of care during the course of the Study, although they may not have begun ERT treatment at the time of enrollment. In addition to ERT, subjects may receive an immunomodulatory regimen as part of their standard of care; this may include rituximab, sirolimus, methotrexate, IVIg or other immunomodulatory agents such as pharmacological chaperone N-butyldeoxynojirimycin (NB-DNJ), alone or in combination, at the discretion of their caregiver(s).
Conditions
See the medical conditions and disease areas that this research is targeting or investigating.
Keywords
Explore important study keywords that can help with search, categorization, and topic discovery.
Study Design
Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.
CASE_ONLY
PROSPECTIVE
Study Groups
Review each arm or cohort in the study, along with the interventions and objectives associated with them.
Age 0 months to 65 years
Confirmed diagnosis of Pompe Disease, and clinically prescribed immune modulation regimen with agents such as rituximab, sirolimus, methotrexate, IVIg or other immunomodulatory agents such as pharmacological chaperone Miglustat, N-butyldeoxynojirimycin (NB-DNJ), alone or in combination, at the discretion of their primary/specialist caregiver.
Rituximab
Clinically prescribed immune modulation regimen dosage determined by local medical provider.
Miglustat
Clinically prescribed immune modulation regimen dosage determined by local medical provider.
Interventions
Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.
Rituximab
Clinically prescribed immune modulation regimen dosage determined by local medical provider.
Miglustat
Clinically prescribed immune modulation regimen dosage determined by local medical provider.
Other Intervention Names
Discover alternative or legacy names that may be used to describe the listed interventions across different sources.
Eligibility Criteria
Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.
Inclusion Criteria
* 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)
Exclusion Criteria
* 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
65 Years
ALL
No
Sponsors
Meet the organizations funding or collaborating on the study and learn about their roles.
University of Florida
OTHER
Responsible Party
Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.
Principal Investigators
Learn about the lead researchers overseeing the trial and their institutional affiliations.
Barry J Byrne, MD, PhD
Role: PRINCIPAL_INVESTIGATOR
University of Florida
Locations
Explore where the study is taking place and check the recruitment status at each participating site.
University of Florida
Gainesville, Florida, United States
Countries
Review the countries where the study has at least one active or historical site.
References
Explore related publications, articles, or registry entries linked to this study.
Elder ME, Nayak S, Collins SW, Lawson LA, Kelley JS, Herzog RW, Modica RF, Lew J, Lawrence RM, Byrne BJ. B-Cell depletion and immunomodulation before initiation of enzyme replacement therapy blocks the immune response to acid alpha-glucosidase in infantile-onset Pompe disease. J Pediatr. 2013 Sep;163(3):847-54.e1. doi: 10.1016/j.jpeds.2013.03.002. Epub 2013 Apr 16.
Other Identifiers
Review additional registry numbers or institutional identifiers associated with this trial.
IMN 439-2008
Identifier Type: OTHER
Identifier Source: secondary_id
IRB201602404
Identifier Type: -
Identifier Source: org_study_id