654
Participants
Start Date
December 1, 2018
Primary Completion Date
May 1, 2020
Study Completion Date
December 1, 2020
Nap
Participants will be given 20-min nap opportunity in the classroom on a daily basis during school-days.
Sleep Research Clinic & Laboratory, Department of Psychology, The University of Hong Kong, Hong Kong
Chinese University of Hong Kong
OTHER
The University of Hong Kong
OTHER