Blue dye may keep blood pressure up during kidney dialysis

NCT ID NCT05092165

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

Summary

This study tested whether methylene blue, a dye that affects blood vessel function, can prevent dangerous drops in blood pressure during kidney dialysis. It involved 261 critically ill adults with acute kidney injury who needed dialysis. The goal was to see if the treatment could reduce the need for blood pressure medications or interruptions in dialysis.

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Conditions

The condition(s) this trial relates to.

acute kidney injury Shock

As listed by the trial registrant

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

Contacts and locations

Locations

  • Federal University of São Paulo

    São Paulo, São Paulo, 04038002, Brazil