News Release

Wildfire smoke exposure and cause-specific hospitalization in older adults

JAMA Network Open

Peer-Reviewed Publication

JAMA Network

About The Study: Exposure to high levels of smoke pollution was associated with an increase in hospitalizations for respiratory diseases in this cohort study. These findings underscore the need for interventions to mitigate the health impacts of wildfire smoke exposure.

Corresponding Author: To contact the corresponding author, Rachel C. Nethery, PhD, email rnethery@hsph.harvard.edu.

To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/

(doi:10.1001/jamanetworkopen.2025.7956)

Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.

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Embed this link to provide your readers free access to the full-text article This link will be live at the embargo time https://jamanetwork.com/journals/jamanetworkopen/fullarticle/10.1001/jamanetworkopen.2025.7956?guestAccessKey=c0957767-f5eb-4d6d-88a4-15c747418b57&utm_source=for_the_media&utm_medium=referral&utm_campaign=ftm_links&utm_content=tfl&utm_term=043025

About JAMA Network Open: JAMA Network Open is an online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication. 


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