Off Treatment Urinary Copper Excretion in Wilson Disease, Pilot Study (NCT07301216)
Monitoring of Therapy in Wilson Disease With Off-Treatment Urinary Copper Excretion (OT-UCE): Comparison With Serum Non-Ceruloplasmin Copper (NCC) Assays
🩺 Plain-English Summary (8th-Grade Level)
This is a prospective study that will determine the optimal timing for 24-hour urinary copper excretion (UCE) measurement after temporary discontinuation of standard therapies in Wilson Disease (WD) patients. The primary objective is to assess whether off-treatment UCE (OT-UCE) correlates with non-ceruloplasmin-bound copper (NCC) levels, aiming to validate OT-UCE as a surrogate marker for systemic copper bioavailability and disease stability. Stable WD patients will be enrolled, temporarily taken off treatment under close monitoring, and undergo UCE and NCC testing. If OT-UCE is validated, it could serve as a practical biomarker for monitoring WD treatment and stability in clinical practice and future trials.
Who can join: Review the eligibility criteria below.
Location: Yale School of Medicine — New Haven, Connecticut
Age range: 18 Years
📋 "Do I Qualify?" — 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria ↗
📍 All Participating Trial Locations (1 Sites)
- Yale School of Medicine — New Haven, Connecticut
📞 Contact the Study Coordinator
Phone: (203) 737-2702
Email: sefa.keserci@yale.edu
Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.
💰 Cost, Insurance & Patient Rights
- 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
- Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
- Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
More studies in Wilson Disease
- Prescreening Study to Identify Potential Wilson Disease Participants for Gene-Editing Clinical Trial — Los Angeles, California
- A Phase 1/2/3 Study of UX701 Gene Therapy in Adults With Wilson Disease — Los Angeles, California
- Natural History of Wilson Disease — New Haven, Connecticut
Explore by condition: All Wilson Disease clinical trials
💡 How to Participate
- Check the checklist above to see if you may qualify.
- Contact the study coordinator using the phone/email above.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.