Long-term follow-up for patients who received REACT injections for kidney disease

A Long-Term Follow-up Study of Participants Exposed to Renal Autologous Cell Therapy From Studies RMCL-002, REGEN-003, REGEN-004

Observational Prokidney · NCT05918523

This study is looking at how safe and effective REACT injections are for people with chronic kidney disease over a five-year period.

Quick facts

Study typeObservational
Enrollment80 (estimated)
Ages30 Years to 80 Years
SexAll
SponsorProkidney Industry-sponsored
Locations1 site (Meridian, Idaho)
Trial IDNCT05918523 on ClinicalTrials.gov

What this trial studies

This observational study aims to assess the long-term safety and effects of gelatin-hydrogel formulation REACT injections on renal function in participants with chronic kidney disease (CKD). Up to 80 participants who previously received REACT in earlier clinical trials will be monitored over a period of five years through a combination of in-clinic and phone visits. The study focuses on evaluating the outcomes of these injections administered 3 to 6 months apart, specifically looking at their impact on kidney health.

Who should consider this trial

Good fit: Ideal candidates for this study are individuals who have previously received REACT injections in earlier trials for chronic kidney disease.

Not a fit: Patients who have not received REACT in prior studies will not benefit from this follow-up study.

Why it matters

Potential benefit: If successful, this study could provide valuable insights into the long-term safety and efficacy of REACT injections for managing chronic kidney disease.

How similar studies have performed: While this study builds on previous trials involving REACT, it focuses on long-term follow-up, which may provide new insights into its safety and efficacy.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* The participant must have received gelatin-hydrogel formulation REACT in a previous trial (RMCL-002, REGEN-003, REGEN-004) for the treatment of chronic kidney disease and completed an end of study visit in their parent trial per protocol.

Exclusion Criteria:

* The participant did not receive REACT in a previous trial for the treatment of chronic kidney disease.

Where this trial is running

Meridian, Idaho

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Diabetic Kidney DiseaseChronic Kidney DiseasesREACTDKDCKD
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.