Understanding brain and nerve changes in Pompe disease
Official title: Cognitive and Neurological Pathologies in Pompe Disease
Run by Duke University · NCT04639336 · Data updated 2026-11-12
This study looks at how Pompe disease affects the brain and nerves over time to see what changes happen and how they relate to everyday skills in people living with the condition.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 0 Years to 18 Years |
| Sex | All |
| Enrollment | 45 (estimated) |
| Sponsor | Duke University Academic / other |
| Locations | 1 site (Durham, North Carolina) |
| Status | Recruiting |
| Started | August 3, 2016 |
| Main results expected | March 2028 |
| Study ends | March 2029 |
| Registry record updated | March 4, 2026 |
| Trial ID | NCT04639336 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include individuals with a confirmed diagnosis of either infantile Pompe Disease or late-onset Pompe Disease.
✕Probably not a fit
Patients who refuse to give informed consent will not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational study aims to investigate the long-term health effects of Pompe disease, focusing on identifying abnormal changes in the brain and peripheral nerves. Researchers will collect clinical data through various assessments, including neuroimaging techniques like MRI, MRS, and DTI, as well as evaluations of cognitive, academic, speech, and physical therapy outcomes. Participants will be monitored over a period of 3 to 6 years to establish correlations between neurological findings and developmental outcomes.
Why it matters
Potential benefit: If successful, this study could enhance understanding of Pompe disease and lead to improved management strategies for affected patients.
How similar studies have gone: While there have been studies on Pompe disease, this specific focus on cognitive and neurological pathologies is relatively novel.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Subject has a confirmed and documented diagnosis of infantile Pompe Disease (IPD) or Late onset Pompe Disease (LOPD) Exclusion Criteria: * Refusal to give informed consent
Where it's running
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Duke University Medical Center
Durham, North Carolina, United States Recruiting
Study contacts
- Principal investigator: Priya Kishnani, MD — Duke University
- Study coordinator: Gretchen Nichting
- Email: gretchen.nichting@duke.edu
- Phone: +1 919 660 0757
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Pompe disease long-term monitoring with avalglucosidase alfa
This is an observational program to see how people with Pompe disease who started avalglucosidase alfa fare over time, including biomarkers, muscle and breathing function, and safety.
-
Phrenic nerve and diaphragm testing in Pompe disease
This study tests phrenic nerve conduction and diaphragm activity in adults with Pompe disease to explore respiratory motor-unit involvement.
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S-606001 added to enzyme replacement therapy for adults with late-onset Pompe disease
This trial tests whether adding S-606001 to ongoing enzyme replacement therapy is safe and can improve walking distance and breathing in adults with late-onset Pompe disease.
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Global registry for patients with Pompe disease
This study is collecting information from people with Pompe disease to see how well current treatments work and how they affect daily life, including both those who are being treated and those who aren't.
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Safety study of avalglucosidase alfa during pregnancy
This study is looking at how safe the drug avalglucosidase alfa is for pregnant women and their babies during pregnancy and breastfeeding.
-
Long-term follow-up for patients with Pompe disease receiving treatment
This study is tracking patients with Pompe disease who are getting enzyme replacement therapy to see how well the treatment works over time.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.