Heart failure patients may get a new diuretic boost

NCT ID NCT06285760

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

Summary

This study looks at whether adding a drug called acetazolamide (used for glaucoma) to standard heart failure treatment helps people with acute heart failure pass more urine and salt. Researchers will measure urine output over 24 hours in 64 hospitalized adults who still have fluid buildup despite taking furosemide and SGLT2 inhibitors. The goal is to see if this combination works better at reducing congestion.

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Conditions

The condition(s) this trial relates to.

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

  • Julia González González

    RECRUITING

    Madrid, 28222, Spain

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