04/14/2026
This news article was published by Stony Brook University News on June 25, 2025.
Synopsis: Researchers tracked nearly 13,000 World Trade Center responders for two decades, finding PTSD symptoms often persist, peak years after exposure, and predict long-term impairment. Most improved after a decade, but about 10% had chronic symptoms, with non-professional responders facing significantly higher long-term PTSD risk compared with professional first responders overall.
News Story: Long-Term PTSD Symptoms in WTC Responders Concerning
https://news.stonybrook.edu/university/sbu-study-long-term-ptsd-symptoms-in-wtc-responders-bear-watching/
Research Publication: A 20-year longitudinal cohort study of post-traumatic stress disorder in World Trade Center responders | Nature Mental Health
https://www.nature.com/articles/s44220-025-00419-1
A study of World Trade Center responders shows that symptoms can change and can help predict their physical impairment and mental health many years after trauma