New heart procedure offers hope for stubborn chest pain

NCT ID NCT06992830

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

Summary

This study tests a minimally invasive procedure called cardioneuroablation for people with variant angina (chest pain from heart artery spasms) that doesn't improve with medication. The procedure uses a catheter to target nerve clusters on the heart to reduce abnormal signals that may trigger spasms. The study will enroll 16 adults aged 18-80 to see if the procedure safely reduces pain and spasm episodes.

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Conditions

The condition(s) this trial relates to.

Prinzmetal angina

As listed by the trial registrant

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

Contacts and locations

Locations

  • Zhongnan Hospital of Wuhan University

    Wuhan, Hubei, 430071, China