Objectives: Sleep problems represent a worldwide health concern but their prevalence and impacts are unknown in most non-European/North American countries. This study aimed to evaluate sleep-wake patterns, sleep quality and potential correlates of poor sleep in a sample of the urban Georgian population.
Methods: Analyses are based on 395 volunteers (267 females, 128 males, aged 20-60 years) of the Georgia Somnus Study. Subjects completed the Pittsburgh Sleep Quality Index (PSQI) and the Beck Depression Inventory-Short Form. Sociodemographic information and self-reported height and weight were collected.
Results: 43% of subjects had poor sleep quality (PSQI > 5). Further, 41% had low sleep efficiency, 27.6% slept 6 hours or less, 32.4% went to bed after midnight, 27.6% snored, 10.6% were taking sleep medication, and 26.8% had sleep maintenance problems as occurring three or more times a week. The latest bedtime, rise time, and gender effect on these variables were found in the age group 20-29 years. PSQI global score showed a significant age but not gender difference. The economic status and the depression score were two significant predictors of sleep quality.
Conclusions: Poor sleep quality has a high prevalence and is strongly linked to the economic status. Study findings call for a global assessment of sleep problems in countries where sleep disturbances represent an insufficiently recognized public health issue.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5234514 | PMC |
| http://dx.doi.org/10.1515/tnsci-2016-0010 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Sleep deprivation and corneal chronobiology: reevaluating overnight corneal changes.
Sci Rep
January 2025
Department of Ophthalmology, Faculty of Medicine, University of Debrecen, Nagyerdei blvd. 98, Debrecen, 4012, Hungary.
This prospective cohort study is aimed to investigate circadian variations in corneal parameters, focusing on sleep-deprived subjects. Sixty-four healthy individuals (age range: 21-76 years) actively participated in this study, undergoing examinations at least five times within a 24-hour timeframe. The analysis encompassed keratometric parameters of the cornea's front (F) and back (B) surfaces, refractive power in flattest and steepest axes (K1, K2), astigmatism (Astig) and its axis (Axis), aspheric coefficient (Asph), corneal pachymetry values of thinnest corneal thickness (Pachy Min) and corneal thickness in the center of the pupil (Pachy Pupil), volume relative to the 3 and 10 mm corneal diagonal (Vol D3, Vol D10) and surface variance index (ISV).
View Article and Find Full Text PDFThe Interplay between Sleep Quality, Hedonic Hunger, and Adherence to the Mediterranean Diet among Early Adolescents.
Appetite
January 2025
Department of Nutrition and Dietetics, Izmir Katip Çelebi University, İzmir, Türkiye. Electronic address:
Aim: This study aimed to evaluate the relationship between sleep quality, hedonic hunger, and adherence to the Mediterranean Diet (MD) in early adolescents and to investigate if hedonic hunger would mediate the influence of sleep quality on adherence to the MD.
Method: A total of 786 middle school students (boys, 51%) aged 10-14 years were included in the study. A self-administered questionnaire was used to collect data.
Effects of acupuncture and foot reflexology on sleep quality in patients with acute lymphoblastic leukemia: A clinical trial.
Explore (NY)
December 2024
Department of Medical-Surgical Nursing, School of Nursing and Midwifery, Maragheh University of Medical Sciences, Maragheh, Iran. Electronic address:
Background: Sleep disturbances are common among individuals with leukemia, and they can significantly impact their overall well-being. Acupuncture and foot reflexology, two alternative therapies rooted in traditional Chinese medicine, have gained recognition for their potential to address sleep issues and alleviate associated symptoms.
Methods: This single blinded, three-groups randomized controlled trial was navigated at Tohid Hospital, involving 132 leukemia patients divided into acupuncture (n = 44), foot reflexology (n = 44), and control (n = 44) groups via random card selection.
Development of a standardized patient-reported clinical questionnaire for children with spinal pain.
BMC Med Res Methodol
January 2025
Medical Spinal Research Unit, Spine Centre of Southern Denmark, University Hospital of Southern Denmark, Kolding, Denmark.
Background: Spinal pain affects up to 30% of school-age children and can interfere with various aspects of daily life, such as school attendance, physical function, and social life. Current assessment tools often rely on parental reporting which limits our understanding of how each child is affected by their pain. This study aimed to address this gap by developing MySpineData-Kids ("MiRD-Kids"), a tailored patient-reported questionnaire focusing on children with spinal pain in secondary care (Danish hospital setting).
View Article and Find Full Text PDFFrailty as a mediator between sleep quality and cognitive impairment among the rural older adults: a cross-sectional study.
BMC Geriatr
January 2025
School of Management, Shandong Second Medical University, Weifang, Shandong, China.
Background: Cognitive impairment is a common health problem among older adults. Previous studies have proven the association between sleep quality and cognitive impairment, but the specific underlying mechanisms need to be further explored. This study aimed to examine the relationship between sleep quality and cognitive impairment and the mediating effect of frailty in this relationship among the rural older adults.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!