Widened heart arteries: a hidden threat to blood flow?

NCT ID NCT05692115

First seen Jul 28, 2026 · Last updated Jul 29, 2026 · Updated 1 time

Summary

This study looks at people whose coronary arteries are abnormally widened (coronary artery ectasia). Researchers want to see if exercise stress tests and certain blood markers can detect when the heart muscle isn't getting enough blood. The goal is to better understand the link between inflammation and blood-flow problems in this condition.

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 patterns emerge, this could point toward better ways to detect heart-muscle blood-flow problems in people with coronary artery ectasia.
What could go wrong
This is an observational study with only 90 participants, so any links found will need much larger trials to confirm. It does not test a treatment.

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

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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.

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