Simple saltwater solution may shield kidneys after heart transplant

NCT ID NCT05909150

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

Summary

This study tests whether giving a concentrated saltwater solution (hypertonic saline) right after a heart transplant can prevent or lessen acute kidney injury. About 74 adults who are hospitalized for a heart transplant will take part. The goal is to see if this simple approach can keep creatinine levels lower and reduce the need for dialysis.

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Conditions

The condition(s) this trial relates to.

acute kidney injury prevention target

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: •••••@•••••

  • Contact

    Phone: •••-•••-••••

Locations

  • Heart Institute, University of São Paulo.

    RECRUITING

    São Paulo, Brazil

    Contact Email: •••••@•••••