New software aims to predict and prevent dangerous low blood pressure during major surgery
NCT ID NCT07510451
First seen Jun 26, 2026 · Last updated Jul 15, 2026 · Updated 3 times
Summary
This study tests a special software called the Hypotension Prediction Index (HPI) that helps doctors predict and prevent low blood pressure during major aortic surgery. The trial involves 200 adults undergoing elective open or endovascular abdominal aortic surgery expected to last over 2 hours. Researchers will compare the HPI-guided monitoring to standard advanced monitoring to see if it reduces the time patients spend with dangerously low blood pressure and lowers the risk of organ damage after surgery.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Hypotension Prediction Index software
- What this could lead to
- If successful, this software could help doctors prevent dangerous drops in blood pressure during surgery, reducing complications.
- What could go wrong
- This is a single-center trial with 200 participants, so results may not apply to all hospitals or patients. The software may not significantly improve outcomes over standard monitoring.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for ABDOMINAL AORTIC ANEURYSM are added.
By submitting, you agree to our Terms of use
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
Locations
-
Department of Anesthesiology and Intensive Therapy
RECRUITINGPoznan, Poznań, 61-355, Poland
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can sound waves replace CT scans for aortic aneurysm monitoring?
- Can a stent-graft keep aortic aneurysms in check for years? a long-term follow-up study aims to find out.
- Aneurysm repair may stiffen arteries — a study asks what that means for the heart
- Rehab after aneurysm surgery: could a 3-Week program boost heart and lung fitness?
- Nerve block may offer safer pain relief after major aortic surgery
- New device aims to seal aortic aneurysms without open surgery