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Effect of Low-Dose Spironolactone and Finerenone on Urinary Albumin Excretion in Patients with Type2 Diabetes

Effect of Low-Dose Spironolactone and Finerenone on Urinary Albumin Excretion in Patients with Type2 Diabetes - A Multicenter, Randomized, Open-Label, Two Groups, Non-Inferiority Study

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCTs031240068
Enrollment
260
Registered
2024-05-09
Start date
2024-05-09
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Type 2 diabetes Type 2 diabetes, Diabetic nephropathy

Interventions

Spironolactone, Finerenone

Sponsors

Takayama Shohei
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients who meet all of the following criteria (1) Patients with type 2 diabetes (2) Patients who are 20 years of age or older at the time of consent (3) Patients with an eGFR of 30 or greater (mL/min/1.73m2) on examination within 13 weeks prior to obtaining consent (4) UACR (urinary albumin to creatinine ratio) greater than or equal to 30 and less than 5000 (mg/gCr) within 13 weeks prior to obtaining consent (5) Patients taking RAS inhibitors and SGLT-2 inhibitors for at least 180 days prior to obtaining consent (6) Patients who have not been taking MR antagonists including spironolactone and finelenone for at least 90 days prior to obtaining consent (7) Patients who have given a full explanation of their participation in this study and have given written consent of their own free will.

Exclusion criteria

Exclusion criteria: Exclude any of the following (1) Patients with a serum pottasium level of 5.0 or greater (mEq/L) on examination within 13 weeks prior to obtaining consent (2) Patients with allergy to MRAs including spironolactone and finelenone (3) Pregnant or lactating female patients (4) Other patients deemed inappropriate as subjects by the investigator.

Design outcomes

Primary

MeasureTime frame
Geometric mean change from baseline in UACR after 26 weeks of drug administration

Secondary

MeasureTime frame
(1) Geometric mean change from baseline in UACR after 12 weeks of drug administration (2) Change from baseline in urinary albumin/creatinine ratio after 12, 26 weeks (3) Change from baseline in systolic and diastolic blood pressure after 12, 26 weeks of treatment with study drug (4) Percentage transition of albuminuria class

Contacts

Public ContactShohei Takayama

Shinshu University

shohei-t@shinshu-u.ac.jp+81-263-37-2686

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026