Sleep disorder, initiating and maintaining sleep

This study tests whether cognitive behavioral therapy for insomnia (CBT-I) can help lower blood sugar levels in people with prediabetes. About 300 adults with both prediabetes and insomnia will receive either CBT-I or a patient education program. The main goal is to see if improv…

This study tests a new 'intelligent duvet' called Easy Sleep Monitoring (ESM) that uses built-in sensors to detect movement and estimate sleep. Researchers will compare its accuracy to standard sleep lab tests (video-polysomnography) in 50 people, including those with sleep disor…

This study tests whether a sleep health coaching program, based on cognitive behavioral therapy for insomnia, can improve sleep in firefighters who have trouble sleeping. About 400 firefighters from 20 fire agencies in Arizona will take part. Half will receive the coaching progra…

This study tests whether a simplified behavioral relaxation program can improve sleep in pregnant women with insomnia. Twenty women in their second or third trimester will receive coaching calls and sleep hygiene tips. The goal is to see if this approach helps them fall asleep fa…