Differential predictors of nighttime and daytime sleep complaints in older adults with comorbid insomnia and osteoarthritis pain
This study compared predictors of nighttime sleep complaints and daytime sleep-related consequences as measured by the Insomnia Severity Index (ISI) and Pittsburgh Sleep Quality Index (PSQI) in older adults with comorbid OA pain and insomnia.
Source: Journal of Psychosomatic Research - Category: Psychiatry & Psychology Authors: Hsin-Yi (Jean) Tang, Susan M. McCurry, Kenneth C. Pike, Michael Von Korff, Michael V. Vitiello Source Type: research