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Recruiting Phase 1 NCT04392206

NCT04392206 AMSC for Reducing Anastomotic Stenosis in Primary Arteriovenous Anastomoses

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Clinical Trial Summary
NCT ID NCT04392206
Status Recruiting
Phase Phase 1
Sponsor Houssam Farres, M.D.
Condition End Stage Renal Disease
Study Type INTERVENTIONAL
Enrollment 15 participants
Start Date 2020-05-15
Primary Completion 2026-12

Eligibility & Interventions

Sex All sexes
Min Age 18 Years
Max Age 85 Years
Study Type INTERVENTIONAL
Interventions
Adipose Derived Mesenchymal Stem Cells

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.

Phase 1 is the earliest stage of human testing — safety and dosage are the primary focus. Visits are frequent and medical supervision is intensive. You will be among the first people to receive this treatment.

This trial targets 15 participants in total. It began in 2020-05-15 with a primary completion date of 2026-12.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

Researchers are evaluating the safety of allogeneic Adipose Derived Mesenchymal Stem Cells (AMSC) use during hemodialysis arteriovenous fistula and arterial bypass creation and its efficacy on improving access maturation and primary anastomotic patency.

Eligibility Criteria

Inclusion Criteria: * Patient between 18 and 85 years old * Patient currently planned for creation of an upper extremity AV fistula with suitable anatomy * Ability to communicate meaningfully with investigative staff, competence to give written informed consent, and ability to comply with entire study procedures * Life expectancy of at least 24 months * If female, must be post-menopausal or not able to have children. Post-menopausal/non-child bearing status must be clearly documented in the medical record. If documentation of post-menopausal/non-child bearing status is not available then a pregnancy test must be performed. Exclusion Criteria: * Malignancy or treatment for malignancy within the previous 6 months * Immunodeficiency including AIDS / HIV or Active autoimmune disease * Documented hypercoagulable state or history of 2 or more DVTs or other spontaneous intravascular thrombotic events * Treatment with any investigational drug/ device within 60 days prior to study entry or Any other condition which in the judgment of the investigator would preclude adequate evaluation of the safety and efficacy of AMSCs and the AVF * History of failed organ transplant on immunosuppression. * Subjects with known active infection (infection which is being treated)

Contact & Investigator

Central Contact

Reagan Dukes

✉ Dukes.Reagan@mayo.edu

📞 (904) 953-2077

Principal Investigator

Houssam Farres, MD

PRINCIPAL INVESTIGATOR

Mayo Clinic

Frequently Asked Questions

Who can join the NCT04392206 clinical trial?

This trial is open to participants of all sexes, aged 18 Years or older, up to 85 Years, studying End Stage Renal Disease. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

What phase is the NCT04392206 trial and what does that mean for participants?

Phase 1 trials are the first stage of human testing. The primary goal is to assess safety and determine appropriate dosage levels. Participants are closely monitored. These trials typically involve a small number of volunteers.

Is NCT04392206 currently recruiting?

Yes, NCT04392206 is actively recruiting participants. Contact the research team at Dukes.Reagan@mayo.edu for enrollment information.

Where is the NCT04392206 trial being conducted?

This trial is being conducted at Jacksonville, United States.

Who is sponsoring the NCT04392206 clinical trial?

NCT04392206 is sponsored by Houssam Farres, M.D.. The principal investigator is Houssam Farres, MD at Mayo Clinic. The trial plans to enroll 15 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: September 2026  ·  Data Methodology