🏛️ Verified NIH Record • Updated 2026-08-27

Post Approval Study for Treatment of Drug-resistant Adult and Pediatric Primary FSGS Using the LIPOSORBER® LA-15 System (NCT04065438)

Treatment of Drug-resistant Adult and Pediatrc Primary Focal Segmental Glomerulosclerosis and Post -Transplant Recurrence Using the LIPOSORBER® LA-15 System

🟢 Recruiting Observational / Diagnostic ⚙️ Medical Device Protocol Sponsor: Kaneka Medical America LLC

🩺 Plain-English Summary (8th-Grade Level)

This multicenter, prospective, single-arm clinical study will evaluate the probable benefit and safety of the LIPOSORBER® LA-15 System for the treatment of adult patients with nephrotic syndrome associated with primary focal segmental glomerulosclerosis, when the standard treatment options, including corticosteroid and/or calcineurin inhibitors treatments, have been unsuccessful or not well tolerated, and the patient has a GFR ≥ 45 ml/min/1.73m2, or the patient has post-renal transplant recurrence. Treatment for FSGS is considered unsuccessful if the patient is unresponsive to standard therapy (e.g., at least 8 weeks of corticosteroids) and fails to achieve complete or partial remission. A standard treatment is considered not well tolerated if the patient experiences severe side effects without providing an acceptable level of clinical benefit.

Who can join: Review the eligibility criteria below.

Location: Loma Linda University Children's Hospital — Loma Linda, California

Age range: Not specified to 75 Years

🧪 Interventions in This Study

📋 "Do I Qualify?" — 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria ↗

📍 All Participating Trial Locations (10 Sites)

  • Loma Linda University Children's Hospital — Loma Linda, California
  • Loma Linda University Hospital — Loma Linda, California
  • Nemours/Alfred I DuPont Hospital for Children — Wilmington, Delaware
  • Helen DeVos Children's Hospital — Grand Rapids, Michigan
  • Weill Cornell Medicine / NewYork-Presbyterian — New York, New York
  • University of North Carolina — Chapel Hill, North Carolina
  • Akron Children's Hospital — Akron, Ohio
  • Medical University of South Carolina Children's Hospital — Charleston, South Carolina
  • Medical University of South Carolina — Charleston, South Carolina
  • Children's Hospital of Richmond at VCU — Richmond, Virginia

📞 Contact the Study Coordinator

Phone: +81-74431813933

Email: Ayaka.Kitamura1@kaneka.co.jp

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.

💡 How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
🏛️ View Official NIH Record ↗