Heart surgery danger: unstable blood pressure linked to brain and kidney damage

NCT ID NCT07324694

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tracks 230 adults having planned heart surgery to see if unstable blood pressure during the operation raises the risk of serious problems like confusion, kidney injury, stroke, or death within 30 days. Researchers will monitor blood pressure dips and use of pressure-raising drugs. The goal is to better understand which patients are at higher risk so doctors can improve care.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to

If successful, this study could help doctors better manage blood pressure during heart surgery to reduce serious complications.

What could go wrong

This is an observational study, not a treatment trial. It can show links but not prove cause and effect. Results may not apply to all heart surgery patients.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

acute kidney injury Emergence Delirium Postoperative Complications

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

  • Gazi Yaşargil Training and Research Hospital

    RECRUITING

    Diyarbakır, Diyarbakır, 21070, Turkey (Türkiye)

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