Heart device patients may soon get full-body MRI scans without worry

NCT ID NCT06038123

First seen Jan 15, 2026 · Last updated Jun 23, 2026 · Updated 23 times

Summary

This study tested whether Medtronic SureScan pacemakers and defibrillators are safe during 3.0T MRI scans anywhere on the body. 64 adults with these devices received an MRI scan and were followed for one month. The goal was to see if any serious problems occurred, such as device malfunction or heart rhythm issues.

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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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Contacts and locations

Locations

  • Affiliated Hospital of Zunyi Medical University

    Zunyi, Guizhou, China

  • Nanfang Hospital Southern Medical University

    Guangzhou, Guangdong, China

  • Shanghai Tongren Hospital

    Shanghai, Shanghai Municipality, China

  • Shanxi Cardiovascular Hospital

    Taiyuan, Shanxi, China

  • The First Affiliated Hospital of Xinjiang Medical University

    Ürümqi, Xinjiang, China

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

Medtronic SureScan CIED system (pacemaker or defibrillator)

What this could lead to

If successful, this could confirm that people with these heart devices can safely undergo 3.0T MRI scans without restrictions on which body part is scanned.

What could go wrong

This is a small, completed study with only 64 participants. Results may not apply to all patients or other device brands. MRI-related risks like device malfunction or heart rhythm issues remain possible.

Conditions

The condition(s) this trial relates to.

Bradycardia heart failure Tachycardia

As listed by the trial registrant

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