Tiny blood particles may unlock early detection of rare heart disease

NCT ID NCT07314268

First seen Jan 05, 2026 · Last updated Apr 28, 2026 · Updated 18 times

Summary

This study looks at whether tiny particles released by cells into the blood, called extracellular vesicles, can help detect a rare heart condition called ATTR amyloidosis earlier. The disease is often found only after significant heart damage has occurred. Researchers will compare these particles in 70 people with different stages of the disease and healthy volunteers to see if they can serve as early warning signs.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Instituto do Coracao, HCFMUSP

    RECRUITING

    São Paulo, São Paulo, 05403000, Brazil

    Contact

    Contact

    Contact Phone: •••-•••-••••

    Contact

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

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Conditions

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