Could your gums predict a heart attack?

NCT ID NCT04719026

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

Summary

This study looks at whether gum disease is more common in people who have had a heart attack. Researchers will compare the gum health of 320 adults—some who recently had a heart attack and some who haven't—to see if there's a link. The goal is to gather information that could lead to future studies on treating gum disease to prevent heart attacks.

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 this study finds a link, it could pave the way for future research on whether treating gum disease reduces heart attack risk.

What could go wrong

This is an observational study, not a treatment trial. It can show a connection but cannot prove that gum disease causes heart attacks.

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 myocardial infarction coronary artery disorder myocardial infarction periodontal disorder periodontitis

As listed by the trial registrant

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

Contacts and locations

Locations

  • Dr Karolin Hijazi

    RECRUITING

    Aberdeen, AB25 2ZR, United Kingdom

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

    Contact