Family history may raise risk of deadly aneurysm, swedish study suggests

NCT ID NCT07577128

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study looks at whether brothers, sisters, and children of people who have had an abdominal aortic aneurysm are more likely to develop one themselves. Researchers will analyze health records from nearly one million people in Sweden. The goal is to better understand how family history affects risk, which could lead to better screening for those at highest risk.

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 could help identify families who would benefit from early screening for abdominal aortic aneurysm.
What could go wrong
This is an observational study using existing data, so it cannot prove cause and effect. Results may not apply to other countries or populations.

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.

Contacts and locations

Locations

  • Karolinska Institutet

    Stockholm, Sweden

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