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FINE-START: Efficacy and Safety of Finerenone in Patients With Chronic Kidney Disease Not Using Renin-angiotensin-system Inhibitors

A Parallel-group, Randomized, Prospective, Interventional, Double-blind, Multicenter Global Phase 3 Study to Investigate the Efficacy and Safety of Finerenone Versus Placebo, in Participants With Chronic Kidney Disease Not Using Renin-angiotensin-system Inhibitors

Status
Enrolling by invitation
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07181135
Acronym
FINE-START
Enrollment
180
Registered
2025-09-18
Start date
2026-03-13
Completion date
2027-12-31
Last updated
2026-04-14

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

Conditions

Chronic Kidney Disease

Keywords

kidney disease, albuminuria, Finerenone

Brief summary

Study to demonstrate efficacy of finerenone when compared to placebo in reducing albuminuria in participants with chronic kidney disease (CKD) not using renin-angiotensin-system (RAS) inhibitors.

Detailed description

FINE-START is a multicenter, international, randomized, placebo-controlled, double blind parallel-group Phase 3 study in adult participants with chronic kidney disease (CKD) not using renin-angiotensin-system (RAS) inhibitors. The study will enroll adults (≥18 years) with CKD defined as eGFR ≥25 and \<120 mL/min/1.73 m2, urinary albumin-to-creatinine ratio (UACR) ≥100 mg/g (11.3 mg/mmol) to \<5000 mg/g (565 mg/mmol) and documentation of elevated albuminuria or proteinuria. A total of 180 participants will be included and randomized with equal allocation (1:1) to Finerenone or placebo. Finerenone or placebo will be administered once daily for approximately 6 months. Change in UACR from baseline over 6 months will be used as a primary endpoint to demonstrate slowing of kidney disease progression. The aim of this study is to demonstrate efficacy of finerenone when compared to placebo in reducing albuminuria in participants with chronic kidney disease (CKD) not using renin-angiotensin-system (RAS) inhibitors.

Interventions

Finerenone 10 or 20mg in participants with chronic kidney disease not using renin-angiotensin-system inhibitors

DRUGPlacebo

Placebo matching finerenone

Sponsors

University Medical Center Groningen
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Investigator)

Intervention model description

parallel-group, randomized, prospective, interventional, double-blind study

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

Main Inclusion Criteria: 1. Adults (≥18 years) with Chronic Kidney Disease defined as: * eGFR ≥25 and \<120 mL/min/1.73 m2 using CKD-EPI 2009 formula at the Screening visit. * UACR ≥100 mg/g (11.3 mg/mmol) to \<5000 mg/g (565 mg/mmol) at the Screening visit (geometric mean of the 3 measurements) and documentation of elevated albuminuria or proteinuria. 2. Potassium level ≤5.0 mmol/L at Screening (local assessment). 3. No current or previous (within 8 weeks prior to the Screening visit) treatment with RAS inhibition (ACEi, ARB, or Renin inhibitor (e.g. Aliskiren)). Main

Exclusion criteria

1. Participants with an HbA1c\>11%. 2. Participants with type 1 diabetes. 3. Symptomatic heart failure with reduced ejection fraction and class 1A indication for MRA treatment.

Design outcomes

Primary

MeasureTime frameDescription
Urinary albumin-to-creatinine ratio (UACR)Baseline upto 6 monthsChange in UACR from baseline (ratio to baseline) over 6 months

Secondary

MeasureTime frameDescription
TEAEs, TESAEsBaseline upto 6 monthsNumber of participants with treatment-emergent adverse events (TEAEs) and treatment-emergent serious adverse events (TESAEs)
Number of participants with HyperkalemiaBaseline upto 6 monthsNumber of participants with Hyperkalemia (adverse event of special interest, AESI)

Countries

Spain

Contacts

PRINCIPAL_INVESTIGATORHiddo J. Lambers Heerspink, Prof. Dr.

University Medical Center Groningen

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Apr 15, 2026