2 results
Approved WMOCompleted
Primary:To examine the effect of physical activity timing on insomnia severity in older adults with self-reported sleep problems.Secondary:To examine the effect of physical activity timing on exploratory rhythmic parameters of biological clock…
Approved WMORecruitment stopped
We will determine in a prospective cohortl study, differences between frequent screen users and infrequent screen users in sleep onset time, wake-up time, mid-sleep time, sleep duration, body mass index and melatonin onset. In the randomized cross-…