Discovery Projects - Grant ID: DP150100215

Funding Activity

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Funded Activity Summary

The biological origins underpinning adolescent sleep timing. Notwithstanding cultural and social influences, bedtimes gradually become later during adolescence, suggesting common biological contributions. Reductions in sleep pressure, delays in the 24-hour circadian rhythm, and genetic associations have been implicated, yet comprehensive prospective data from these biological sleep processes are lacking. This project aims to use periodic 'in-lab' assessments to unmask young adolescents' circadian rhythm delay and sleep pressure which may predict naturalistic sleep behaviour in their home environment. It is predicted that adolescents who show both low sleep pressure and later circadian delay to possess later bedtimes, thus enhancing knowledge of covert biological mechanisms sabotaging healthy adolescent sleep.

Funded Activity Details

Start Date: 17-06-2015

End Date: 31-12-2020

Funding Scheme: Discovery Projects

Funding Amount: $385,500.00

Funder: Australian Research Council