Heart waves study tests pulse speed as a clue to clogged arteries

NCT ID NCT06734247

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

Summary

This study looked at whether measuring the speed of pulse waves in arteries, combined with machine learning, could improve prediction of significant coronary artery disease in people with chest pain or shortness of breath. Researchers planned to enroll 156 patients undergoing a heart CT scan. The study was terminated early, so its findings are limited.

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 approach could lead to a non-invasive, low-cost way to better predict who has significant coronary artery disease before more invasive tests.

What could go wrong

The study was terminated early, so results are limited. The method is still experimental and may not prove accurate enough for routine use.

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.

Chest Pain coronary artery disorder Dyspnea

As listed by the trial registrant

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

Contacts and locations

Locations

  • Danderyd University Hospital

    Stockholm, Sweden