Rapid eye movement sleep disorder

This study tests whether the drug idebenone can slow or prevent the progression of a sleep disorder called iRBD into Parkinson's disease or similar brain conditions. About 142 adults aged 40-75 with iRBD will receive either idebenone or a placebo for 5 years. Researchers will tra…

This study looks at whether people with memory problems will wear and use digital devices like smartwatches, sleep headbands, and smartphone apps to collect health data. Researchers will combine this data with clinical information to build machine learning models that might one d…

This study looks at how problems with the body's internal clock (circadian rhythm) may contribute to REM sleep behavior disorder (RBD), a condition where people physically act out their dreams. Researchers will measure melatonin levels and sleep patterns in 30 adults recently dia…