Image by laurabodenschatz from Pixabay
Image by laurabodenschatz from Pixabay

Kids who sleep a lot after a concussion could be at risk of longer term symptoms

Embargoed until: Publicly released:
Peer-reviewed: This work was reviewed and scrutinised by relevant independent experts.

Observational study: A study in which the subject is observed to see if there is a relationship between two or more things (eg: the consumption of diet drinks and obesity). Observational studies cannot prove that one thing causes another, only that they are linked.

People: This is a study based on research using people.

Sleeping more than 9.9 hours a night in the first two weeks after a concussion was linked to having more overall concussion symptoms up to four weeks after the injury, according to Canadian research. Having longer sleep may also be linked to a greater risk of longer term symptoms, the authors say, suggesting that doctors should monitor kids' sleep after a concussion.

Journal/conference: JAMA Network Open

Research: Paper

Organisation/s: Children’s Hospital of Eastern Ontario Research Institute, Canada

Funder: The PedCARE study was funded by the OSSU Impact Award and the PSI Foundation Award. A Master of Science thesis proposal, which was the basis for this manuscript, was funded by the University of Ottawa Brain and Mind Research Institute Mental Health Researcher Trainee Award

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