AI vs. simple alarm: which prevents surgery danger better?

NCT ID NCT06631482

Ongoing Disease control Sponsor: National Taiwan University Hospital Source: ClinicalTrials.gov ↗

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

Summary

This study tests two methods to prevent dangerously low blood pressure during surgery. One uses a new AI tool (HPI) that predicts drops in blood pressure, while the other simply raises the alarm threshold on standard monitors. About 100 adults having long surgeries will be randomly assigned to one method. The goal is to see which approach keeps blood pressure more stable and improves patient outcomes.

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 (HPI) device and elevated monitor alarm threshold
What this could lead to: If HPI works better, it could give doctors a smarter way to prevent dangerous low blood pressure during surgery, potentially improving patient recovery.
What could go wrong: This is a small, early-stage study (100 people) comparing two methods. The AI tool is expensive, and may not be better than simply raising the alarm threshold. Results may not apply to all surgeries.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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As listed by the trial registrant

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

HYPOTENSION DURING SURGERY

Contacts and locations

Locations

National Taiwan University Hosipital

Taipei, 100, Taiwan
National Taiwan University Hospital Hsin-Chu Branch

Hsinchu, 302, Taiwan

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