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Updated: Jun 23, 2026

Association Between Sleep Quality and Cognitive Symptoms in Patients with Major Depressive Disorder
Published on: April 26, 2024
Sleep disorders: impact on daytime functioning and quality of life
András Szentkirályi1, Csilla Z Madarász, Márta Novák
1Institute of Behavioral Sciences, Semmelweis University, Budapest, Hungary. aszentkiralyi@gmail.com
Abstract:
This article provides an overview of the daytime symptoms associated with the most common sleep disorders, namely insomnia, restless legs syndrome, obstructive sleep apnea syndrome and shift wake-sleep disorder. Psychological and social dysfunction resulting from these sleep disturbances are explained and discussed in detail. Health-related quality of life is a concept that reflects the changes in diverse aspects of subjective wellbeing of the patients due to an illness. Therefore, studies reporting quality-of-life issues associated with the aforementioned sleep disorders will also be presented. Finally, we review the limited data regarding the effects of treatment on quality-of-life outcomes.
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