Digital Sleep Program for College Students with Insomnia

This randomized controlled trial (RCT) study aims to evaluate the effectiveness of a digital-based multimodal sleep management program compared to a waitlist control group in improving sleep-related outcomes, including insomnia severity, daytime sleepiness, objective sleep parameters, and sleep reactivity to stress, as well as psychological health indices, such as depression, anxiety, and resilience. Additionally, this study seeks to examine the mediating role of different chronotypes in the effectiveness of the sleep intervention on the outcomes of interest.