Blue blood wash may ease Post-Heart surgery complications

NCT ID NCT07212842

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

Summary

This study tested a new method to reduce fluid buildup and inflammation in 124 adults having heart surgery with a heart-lung machine. The method involves washing the blood with methylene blue during a filtering process. Researchers measured fluid levels and inflammation markers before, during, and after surgery to see if this approach helps patients recover better.

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As listed by the trial registrant

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

Contacts and locations

Locations

  • University of São Paulo Medical School in Ribeirão Preto

    Ribeirão Preto, São Paulo, 14049-900, Brazil