Ignite Creation Date:
2025-12-24 @ 7:46 PM
Ignite Modification Date:
2025-12-25 @ 5:23 PM
Study NCT ID:
NCT07029503
Status:
NOT_YET_RECRUITING
Last Update Posted:
2025-06-24
First Post:
2025-06-02
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Swedish Cardiac And Renal Failure Study-1
Sponsor:
Karolinska Institutet
Organization:
Study Overview
Official Title:
Swedish Cardiac And Renal Failure Study-1 (SCARF-1): An Open-Label Pilot Trial to Evaluate the Feasibility, Safety and Efficacy of Eplerenone in Patients With Heart Failure With Reduced Ejection Fraction and Severe Chronic Kidney Disease
Status:
NOT_YET_RECRUITING
Status Verified Date:
2025-06
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
SCARF-1
Brief Summary:
Previous studies have shown that patients with heart failure with reduced pumping function and preserved kidney function experience improved symptoms, longer survival, and fewer hospitalizations when treated with medications such as eplerenone. However, individuals with impaired kidney function have been excluded from these trials due to concerns about potential adverse effects on potassium levels, kidney function, and possibly also blood pressure. As a result, clear treatment recommendations for this high-risk group are lacking.
In recent years, however, background therapies have been modernized and are now associated with a lower risk of potassium disturbances. Preliminary data also suggest that patients with impaired kidney function may benefit from eplerenone treatment. However, confirmation through dedicated studies is needed.
The primary objective of this pilot trial is to assess the feasibility and safety of eplerenone in patients with heart failure with reduced pumping function and impaired kidney function. Treatment effectiveness will also be explored.
In recent years, however, background therapies have been modernized and are now associated with a lower risk of potassium disturbances. Preliminary data also suggest that patients with impaired kidney function may benefit from eplerenone treatment. However, confirmation through dedicated studies is needed.
The primary objective of this pilot trial is to assess the feasibility and safety of eplerenone in patients with heart failure with reduced pumping function and impaired kidney function. Treatment effectiveness will also be explored.
Detailed Description:
Virtually all major trials in heart failure with reduced ejection fraction (HFrEF), including those investigating mineralocorticoid receptor antagonists (MRAs) such as eplerenone, have excluded patients with severe chronic kidney disease (CKD). This exclusion has likely been driven by concerns over the risks of hyperkalemia and worsening renal function (WRF). However, post-hoc analyses of these major trials, along with data from registries and cohort studies, suggest that patients with more advanced renal impairment may still derive an overall benefit from MRA treatment.
The objective of this pilot trial is to evaluate the feasibility and safety of eplerenone in patients with HFrEF and severe CKD. An exploratory analysis of efficacy will also be performed.
The objective of this pilot trial is to evaluate the feasibility and safety of eplerenone in patients with HFrEF and severe CKD. An exploratory analysis of efficacy will also be performed.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| 2025-520550-11-00 | CTIS | None | View |