What The Study Did:
About 1,400 young children in Hong Kong had eye exams to see if those exposed to secondhand smoke at home had differences in choroidal thickness, a layer of the eye that contains blood vessels and connective tissue, compared to children not exposed to smoke.
To access the embargoed study:
Visit our For The Media website at this link
Jason C. Yam, F.R.C.S.Ed., of the Chinese University of Hong Kong, is the corresponding author.
The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, financial disclosures, funding and support, etc.
The full study and commentary are linked to this news release.
Embed this link to provide your readers free access to the full-text article
This link will be live at the embargo time
This part of information is sourced from https://www.eurekalert.org/pub_releases/2019-10/jn-ets101619.php
JAMA Network Media Relations