New blood test score could personalize heart failure diuretic use

NCT ID NCT07635810

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This trial tests whether a new scoring system, called the Biological Congestion Score (BCS), can help doctors better manage diuretic medications in people with chronic heart failure. The BCS combines four blood biomarkers with clinical information to estimate fluid congestion and risk. Researchers will compare outcomes like death, heart failure events, and quality of life between patients whose diuretic therapy is guided by the BCS and those receiving standard care. The study plans to enroll 600 adults with symptomatic heart failure who are already taking diuretics.

What this could mean

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

Active substance

diuretic therapy guided by the Biological Congestion Score (BCS)

What this could lead to

If successful, this could provide a more personalized way to manage fluid buildup in heart failure patients, potentially reducing hospitalizations and improving quality of life.

What could go wrong

This is a validation trial, not a treatment itself, so it may not show clear benefits. The score is based on biomarkers that may not work for all patients, and the study is not yet recruiting.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

congestive heart failure heart failure

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • IRCCS Azienda Ospedaliero-Universitaria di Bologna

    Bologna, Bologna, 40138, Italy