An interventional study of Finerenone in IgA Nephropathy (IgAN), sponsored by Botkin Hospital. Recruiting at 1 site in Russia. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2025-07-09.
Sponsored by Botkin Hospital · Not applicable, Interventional, and Treatment
: IgA-nephropathy is the most common glomerulonephritis with the unfavorable prognosis in patients with persistent albuminuria. Finerenone is a new nonsteroidal mineralocorticoid receptor antagonist that has demonstrated efficacy in reducing albuminuria in patients with CKD and type 2 diabetes in two major trials, FIGARO-DKD and FIDELIO. This finding supported the approval of finerenone by the U.S. Food and Drug Administration (FDA) for the treatment of chronic kidney disease (CKD). A subgroup analysis in the pooled FIDELITY trial demonstrated that in patients with CKD stages 1-4 and type 2 diabetes (T2D), the cardio- and nephroprotective effects of finerenone were independent of concomitant therapy with SGLT-2 inhibitors or GLP-1 receptor agonists. Thus, the role of finerenone in slowing CKD progression in T2D can be considered well-established. Given its albuminuria-reducing effects, finerenone is being investigated in multiple trials, including studies on non-diabetic kidney disease and IgA nephropathy, though no published results are available yet. In this trial finerenone will be used as a nephroprotective agent above standard treatment in terms of assessing adverse events and potential efficacy.
275 studies on the registry are indexed under Glomerulonephritis, IGA; 107 are open to participants now.
This study's planned enrollment of 30 is below the median of 62 across 221 interventional studies indexed under Glomerulonephritis, IGA.
Browse Glomerulonephritis, IGA studies →Botkin Hospital is the lead sponsor of 8 studies on the registry; 6 are open to participants now.
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Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
A biopsy takes a small piece of tissue to examine. “Archival tissue” is a sample already taken, for example at diagnosis, and kept by the hospital.
Whether a stored sample will do depends on when it was taken, how much there is and what the study needs. Ask whether the study accepts your stored sample or needs a new biopsy.
Malignancy means cancer. Criteria about another or earlier malignancy ask whether you have had a different cancer, usually within a set number of years.
Some are commonly allowed, such as treated skin cancers other than melanoma and early cancers removed completely — check the exceptions this study lists.
The share of blood the heart’s main pumping chamber (the left ventricle) pushes out with each beat, measured by an echocardiogram (heart ultrasound) or a MUGA scan. About 50–70% is normal.
A weakened immune system. It can come from an illness, such as HIV or some blood cancers, or from medicines that turn the immune system down, for example after an organ transplant or for an autoimmune disease; steroids at higher doses count.
Read whether the line is about a condition or about medicines, and which medicines and doses it means.
GFR (glomerular filtration rate) is how much blood the kidneys filter each minute. It is usually estimated from a blood test — eGFR, by formulas such as CKD-EPI or MDRD — and some studies ask for it to be measured directly instead. Usually given in mL/min/1.73 m².
Check the method, the units and the minimum the study states. A value of 90 or above is in the normal-or-high range, but kidney damage can show in other tests too.
Biopsy and archival tissue
A biopsy takes a small piece of tissue to examine. “Archival tissue” is a sample already taken, for example at diagnosis, and kept by the hospital.
Whether a stored sample will do depends on when it was taken, how much there is and what the study needs. Ask whether the study accepts your stored sample or needs a new biopsy.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Cancer (malignancy)
Malignancy means cancer. Criteria about another or earlier malignancy ask whether you have had a different cancer, usually within a set number of years.
Some are commonly allowed, such as treated skin cancers other than melanoma and early cancers removed completely — check the exceptions this study lists.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
LVEF (left ventricular ejection fraction)
The share of blood the heart’s main pumping chamber (the left ventricle) pushes out with each beat, measured by an echocardiogram (heart ultrasound) or a MUGA scan. About 50–70% is normal.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Immunosuppression
A weakened immune system. It can come from an illness, such as HIV or some blood cancers, or from medicines that turn the immune system down, for example after an organ transplant or for an autoimmune disease; steroids at higher doses count.
Read whether the line is about a condition or about medicines, and which medicines and doses it means.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
GFR and eGFR (kidney filtering)
GFR (glomerular filtration rate) is how much blood the kidneys filter each minute. It is usually estimated from a blood test — eGFR, by formulas such as CKD-EPI or MDRD — and some studies ask for it to be measured directly instead. Usually given in mL/min/1.73 m².
Check the method, the units and the minimum the study states. A value of 90 or above is in the normal-or-high range, but kidney damage can show in other tests too.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Drug: Finerenone
Drug: Finerenone
Drug: Finerenone
Finerenone is a new nonsteroidal mineralocorticoid receptor antagonist. Planned dose - 10 mg/day
Median change in albuminuria from baseline
24-hour urinary albumin excretion
Time frame: 6 months
Median change in eGFR from baseline
calculated based on creatinine level
Time frame: 6 months
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Studies of the drug tested here: Finerenone
Botkin Hospital