Heart risk under the knife: new study tracks anesthesia dangers in rare cardiac condition

NCT ID NCT07655102

Not yet recruiting Knowledge-focused Sponsor: Hospital Clinic of Barcelona Source: ClinicalTrials.gov ↗

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

Summary

This observational study will follow 200 adults with Brugada Syndrome who need anesthesia for surgery or other procedures. Researchers want to see how often dangerous heart rhythms occur during and up to 30 days after anesthesia. They will also check if certain anesthetic drugs or factors like fever raise the risk. No extra treatments or changes to care are involved.

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 study could provide clearer safety guidelines for anesthesia in Brugada Syndrome patients, potentially reducing life-threatening heart rhythm complications during surgery.
What could go wrong: This is an observational registry, not a controlled trial, so it cannot prove cause and effect. Results may be limited by the small number of participants and variability in clinical practices across centers.

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Conditions

The condition(s) this trial relates to.

Arrhythmias, Cardiac Brugada syndrome

As listed by the trial registrant

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

ANESTHESIA BRUGADA SYNDROME (BRS) SEDATION VENTRICULAR ARRHYTHMIA

Contacts and locations

Locations

Hospital Clinic de Barcelona

Barcelona, Barcelona, 08036, Spain

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