New scan could replace risky procedure for curable high blood pressure

NCT ID NCT06100367

First seen Jan 04, 2026 · Last updated May 13, 2026 · Updated 13 times

Summary

This study tests a special PET scan (11C-Metomidate) to find adrenal tumors that cause high blood pressure. About 100 people with primary aldosteronism will get this scan instead of the usual invasive vein test. If successful, the scan could help more people get curative surgery without the need for lifelong medication.

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Contacts and locations

Locations

  • Changi General Hospital

    Singapore, Singapore

  • Khoo Teck Puat Hospital

    Singapore, Singapore

  • National University Hospital

    Singapore, Singapore

  • Ng Teng Fong General Hospital

    Singapore, Singapore

  • Sengkang General Hospital

    Singapore, Singapore

  • Singapore General Hospital

    Singapore, Singapore

  • Tan Tock Seng Hospital

    Singapore, Singapore

Conditions

Explore the condition pages connected to this study.