Blood marker may guide antibiotic use in High-Risk heart surgery

NCT ID NCT06336213

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

Summary

This study looks at whether measuring a substance called presepsin in the blood during and after aorta surgery can help doctors decide when to use antibiotics. About 50 adults having surgery for a thoracic aortic aneurysm or dissection will take part. The goal is to see if presepsin levels can predict infections like pneumonia or sepsis, allowing earlier and more targeted treatment.

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Conditions

The condition(s) this trial relates to.

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: •••-•••-•••• Email: •••••@•••••

Locations

  • Petrovsky Research National Centre of Surgery (Petrovsky NRCS)

    RECRUITING

    Moscow, Moscow, 119991, Russia

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

    Contact

    Contact

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