Tracking long-term health effects of the 9/11 disaster

Extension of the World Trade Center Health Registry

NIH-funded research New York City Health/mental Hygiene · NIH-10856898

This study is looking at the long-term health effects of the 9/11 attacks on people who helped with rescue efforts or lived in lower Manhattan, and it aims to gather more health information from them to improve care and support for those affected.

Quick facts

Grant typeNIH-funded research
Study typeNIH-funded research
Funding institutionNew York City Health/mental Hygiene NIH-funded
Lab location1 site (New York, United States)
Project IDNIH-10856898 on NIH RePORTER

What this research studies

This research focuses on the ongoing health impacts of the 9/11 disaster by maintaining and expanding the World Trade Center Health Registry, which includes over 71,000 individuals who were involved in rescue efforts or lived in lower Manhattan during the attacks. The project aims to conduct follow-up health surveys and in-depth studies to assess conditions such as cancer and mortality among registrants. By collecting and analyzing health data, the registry seeks to inform healthcare policies and improve clinical practices for those affected. Participants will be engaged through outreach efforts to ensure they receive necessary health services.

Who could benefit from this research

Good fit: Ideal candidates for participation include individuals who were responders to the 9/11 disaster or those who lived, worked, or attended school in lower Manhattan on September 11, 2001.

Not a fit: Patients who were not directly affected by the 9/11 disaster or who do not meet the criteria for the registry may not receive benefits from this research.

Why it matters

Potential benefit: If successful, this research could provide critical insights into the long-term health effects of 9/11, leading to improved healthcare and support for affected individuals.

How similar studies have performed: Previous research utilizing similar registry approaches has successfully identified health trends and outcomes related to the 9/11 disaster, demonstrating the value of long-term health tracking.

Where this research is happening

New York, United States

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.