Sleep Medicine Research

Review Article 2025 March 25 Effect of Cognitive Behavioral Therapy for Insomnia in Patients With Co-Morbid Insomnia and Sleep Apnea: A Systematic Review and Meta-Analysis of Randomized Controlled Trials
Background and Objective Co-morbid insomnia and sleep apnea (COMISA) is a comorbid condition between insomnia and obstructive sleep apnea (OSA) with a prevalence in 2013 to 2018 of 30%–50% in the world. COMISA patients experience greater impairment in daytime function and quali...

Original Article 2025 March 25 Discrepancies Between Subjective and Objective Evaluation of Sleep: Potential Marker for Mild Cognitive Impairment
Background and Objective Discrepancies between objective and subjective evaluations of sleep efficiency have been observed in individuals with pathological and healthy aging. Objective sleep evaluation using actigraphy has been proposed as a potential tool for the clinical asses...

Original Article 2025 March 25 Sleep-Related Metacognitive Process, Sleep Effort, and Depression Mediate the Influence of Viral Anxiety on Insomnia Severity
Background and Objective We aimed to figure out how viral anxiety, which is pandemic-related, affects insomnia severity and the mediating roles of depression, preoccupation with sleep, and sleep-related metacognition in the effect. Methods An online survey was conducted on 300 ...