Introduction to the Special Issue: The Impact and Treatment of Sleep Disturbance

There is now widespread recognition that sleep disturbance is more than an epiphenomenon of psychopathology. Research on established evidence-based treatments for sleep disturbance have matured to focus on predictors and more flexible implementation modalities. Sleep disturbance overlaps and interacts with comorbid psychological disorders though a complex transdiagnostic process that impacts the development, maintenance, and treatment of...