9/11 first Responders' hidden health risks: new study aims for early detection

NCT ID NCT05216133

First seen May 03, 2026 ยท Last updated May 03, 2026

Summary

This study looks at 200 FDNY rescue workers who were exposed to toxins at the World Trade Center site. Many have developed acid reflux, Barrett's esophagus, or airway disease. Researchers will test saliva and breath samples and use questionnaires to find better, noninvasive ways to detect these conditions early and improve care.

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Contacts and locations

Locations

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

    New York, New York, 10016, United States

Conditions

Explore the condition pages connected to this study.