Woolcock Institute Of Medical Research

This study is testing whether an online therapist-guided sleep improvement program can help reduce anxiety symptoms and improve sleep for adults with both chronic insomnia and anxiety. Researchers will compare two groups: one starting the program immediately and another starting …

This study is testing whether a common sleep medication (lemborexant) can reduce certain substances in the blood that are linked to brain diseases like Alzheimer's. Twenty adults with insomnia will take the real medication and a placebo for two weeks each to compare the effects. …