Pseudoxanthoma Elasticum (PXE) Natural History Biomarkers in PXE Individuals and Their Biological Non-PXE Siblings
Public ClinicalTrials.gov record NCT05025722. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
An Evaluation of Pseudoxanthoma Elasticum (PXE) Natural History Biomarkers in PXE Individuals and Their Biological Non-PXE Siblings
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This PXE biomarker study aims to characterize the levels of inorganic pyrophosphate (PPi), pyridoxal 5´-phosphate (PLP), and other biomarkers relevant to PXE and ectopic calcification in both PXE patients and their biological siblings who are PXE carriers or normal non-PXE individuals.
Study identification
- NCT ID
- NCT05025722
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 48 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 75 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 29, 2021
- Primary completion
- Aug 10, 2022
- Completion
- Aug 10, 2022
- Last update posted
- Sep 5, 2022
2021 – 2022
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Thomas Jefferson University | Philadelphia | Pennsylvania | 19107 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05025722, 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 Sep 5, 2022 · Synced Sep 9, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05025722 live on ClinicalTrials.gov.