The purpose of this study is to evaluate the long-term safety, efficacy, and durability in participants with chronic kidney disease (CKD) who received up to four REACT injections, delivered percutaneously into either the same or bilateral kidneys in previous studies.
This observational extension study is a multi-center, prospective, non-therapeutic study, where up to 50 participants who have been enrolled and dosed with Renal Autologous Cell Therapy in previous interventional clinical studies (REGEN-007, REGEN-006, REGEN-015) will be monitored for up to five years with alternating in clinic and phone visits.
Study Type
OBSERVATIONAL
Enrollment
50
No interventions in this trial
Boise Kidney & Hypertension Institute
Meridian, Idaho, United States
Long-term safety of REACT follow-up after completing their enrollment in the investigational clinical studies.
Evaluation of the long-term safety of REACT will be assessed via: * Incidence of delayed serious adverse events (SAEs) obtained throughout long-term follow-up after completing their enrollment in the investigational clinical studies. * Incidence of delayed biopsy-related SAEs obtained throughout long-term follow-up after completing their enrollment in the investigational clinical studies. * Incidence of delayed injection procedure related SAEs obtained throughout long-term follow-up after completing their enrollment in the investigational clinical studies. * Incidence of delayed investigational product related SAEs obtained throughout long-term follow-up after completing their enrollment in the investigational clinical studies.
Time frame: 60 months from completion of parent protocol EOS Visit
Time from first injection to eGFR <15 mL/min/1.73m² using the 2009 CKD-EPI serum creatinine equation.
Time from first injection to eGFR \<15 mL/min/1.73m² using the 2009 CKD-EPI serum creatinine equation.
Time frame: 60 months from completion of parent protocol EOS Visit
Time from first injection to chronic dialysis.
Time from first injection to chronic dialysis
Time frame: 60 months from completion of parent protocol EOS Visit
Time from first injection to renal transplant
Time from first injection to renal transplant
Time frame: 60 months from completion of parent protocol EOS Visit
Time from first injection to a cardiovascular death.
Time from first injection to a cardiovascular death.
Time frame: 60 months from completion of parent protocol EOS Visit
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Time from first injection to a renal death.
Time from first injection to a renal death.
Time frame: 60 months from completion of parent protocol EOS Visit
Percent of participants who have the same or reduced 5-year risk of end stage renal disease (ESRD) at Months 12, 24, 36, 48, and 60.
Percent of participants who have the same or reduced 5-year risk of end stage renal
Time frame: 60 months from completion of parent protocol EOS Visit
Percent of participants who have the same or reduced 2-year risk of end stage renal disease at Months 12, 24, 36, 48, and 60.
Percent of participants who have the same or reduced 2-year risk of end stage renal
Time frame: 60 months from completion of parent protocol EOS Visit