Heart-Kidney hope: new drug trial for High-Risk patients

NCT ID NCT07029503

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This pilot study tests whether the drug eplerenone is safe and feasible for people with both heart failure (reduced pumping ability) and severe chronic kidney disease. Previous studies excluded such patients due to risks like high potassium. The trial will enroll 40 participants and monitor safety closely, with a plan to manage any problems. If successful, it could pave the way for better treatment in this underserved group.

What this could mean

Our plain-language read of the trial. This is informational only โ€” not medical advice or a prediction.

Active substance
eplerenone (Inspra), a drug that helps the heart and kidneys by blocking a hormone that can cause fluid buildup and potassium problems
What this could lead to
If this trial succeeds, it could show that eplerenone is safe and helpful for heart failure patients with severe kidney disease, leading to better treatment options for this high-risk group.
What could go wrong
This is a small, early pilot trial with only 40 participants, so results may not apply to everyone. There are known risks of high potassium levels, worsening kidney function, and low blood pressure.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Department of Cardiology, Danderyd Hospital, Karolinska Institutet

    RECRUITING

    Stockholm, Sweden

More trials for these conditions

Other studies related to the condition(s) this trial covers.