Note: Single-source report; awaiting corroboration.
A study published in the Journal of the American Medical Association (JAMA) examines health outcomes and lessons from the World Trade Center (WTC) Health Program 25 years after the September 11 attacks. The paper details how individuals exposed to the disaster face chronic, dynamic health effects that often involve multiple organs.
The study reports that the exposed population has a higher prevalence of chronic conditions and lower health-related quality of life than the general U.S. population. However, those enrolled in the WTC Health Program demonstrate improved survival rates compared to non-enrolled individuals, emphasizing the benefits of access to specialized care for exposure-related risks.
In 2024, 54% of eligible Program members who met U.S. Preventive Services Task Force criteria underwent lung cancer screening—a rate that exceeds the 7.5% national benchmark and the 18% national screening rate in 2022. Additionally, the program's research shows that responders with cancer who were enrolled experienced 26% to 64% lower mortality rates than other residents in the same New York area, across multiple cancer types including prostate, lung, kidney, and colorectal cancers.
The WTC Health Program integrates surveillance, clinical care, and research to provide coordinated longitudinal care and continuous learning. The program's director noted that this approach serves as a model for responding to disaster-related health challenges immediately and over the long term.