9/11 dust linked to heart and lung damage: new study seeks answers

NCT ID NCT05215171

First seen Feb 04, 2026 · Last updated Jun 17, 2026 · Updated 22 times

Summary

This study looks at how breathing in dust from the World Trade Center attacks may harm the heart and lungs of FDNY first responders. Researchers will measure certain substances in the blood and breathing tests to find early signs of disease. The goal is to better understand these health problems so doctors can diagnose and treat them sooner. About 100 retired or light-duty firefighters will take part.

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Contacts and locations

Study contacts

  • Contact

    Email: •••••@•••••

  • Contact

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

Locations

  • NYU Clinical & Translational Science Institute Clinical Research Center (CTSI CRC)

    RECRUITING

    New York, New York, 10016, United States

    Contact

Conditions

The condition(s) this trial relates to.

obstructive lung disease reactive airway disease

As listed by the trial registrant

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