Clinical trial Recruiting at 1 site Observational Ages 30 to 80

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

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

Run by Prokidney · NCT05918523 · Data updated 2026-11-12

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
Ages30 Years to 80 Years
SexAll
Enrollment80 (estimated)
SponsorProkidney
Industry-sponsored
Locations1 site (Meridian, Idaho)
StatusRecruiting
StartedDecember 11, 2023
Main results expectedJanuary 2028
Study endsMarch 2028
Registry record updatedSeptember 1, 2026
Trial IDNCT05918523 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

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

Probably not a fit

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

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

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.

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 gone: 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.

Who can join: the full rules

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 it's running

  • Boise Kidney & Hypertension Institute
    Meridian, Idaho, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.