Methodologies and Wearable Devices to Monitor Biophysical Parameters Related to Sleep Dysfunctions: An Overview DOI Creative Commons
Roberto De Fazio, Veronica Mattei, Bassam Al‐Naami

et al.

Micromachines, Journal Year: 2022, Volume and Issue: 13(8), P. 1335 - 1335

Published: Aug. 17, 2022

Sleep is crucial for human health from metabolic, mental, emotional, and social points of view; obtaining good sleep in terms quality duration fundamental maintaining a life quality. Over the years, several systems have been proposed scientific literature on market to derive metrics used quantify as well detect disturbances disorders. In this field, wearable an important role discreet, accurate, long-term detection biophysical markers useful determine This paper presents current state-of-the-art software tools staging detecting disorders dysfunctions. At first, discusses sleep's functions importance monitoring eventual disturbance Afterward, overview prototype commercial headband-like devices monitor presented, both reported market, allowing unobtrusive accurate markers. Furthermore, survey works related effect COVID-19 pandemic functions, attributable infection lifestyle changes. addition, algorithms introduced based analysis single or multiple biosignals (EEG-electroencephalography, ECG-electrocardiography, EMG-electromyography, EOG-electrooculography, etc.). Lastly, comparative analyses insights are provided future trends systems.

Language: Английский

Sleep and Depression in Postpartum Women: A Population-Based Study DOI Open Access
Signe Karen Dørheim, Gunnar Tschudi Bondevik, Malin Eberhard‐Gran

et al.

SLEEP, Journal Year: 2009, Volume and Issue: 32(7), P. 847 - 855

Published: July 1, 2009

(1) To describe the prevalence of and risk factors for postpartum maternal sleep problems depressive symptoms simultaneously, (2) identify independently associated with either condition, (3) explore associations between specific components depression. Cross-sectional. Population-based. All women (n = 4191) who had delivered at Stavanger University Hospital from October 2005 to September 2006 were mailed a questionnaire seven weeks postpartum. The response rate was 68% 2830). None. Sleep measured using Pittsburgh Quality Index (PSQI), Edinburgh Postnatal Depression Scale (EPDS). problems, defined as PSQI > 5, 57.7%, depression, EPDS ≥ 10, 16.5%. mean self-reported nightly duration 6.5 hours efficiency 73%. Depression, previous being primiparous, not exclusively breastfeeding, or having younger male infant poor quality. Poor also depression when adjusted other significant such partner relationship, during pregnancy stressful life events. disturbances subjective quality aspects most strongly factors. may increase in some women, but previously known associated, mothers diagnosed are merely reporting chronic deprivation.

Language: Английский

Citations

312

Sleep problems and internet addiction among children and adolescents: a longitudinal study DOI Open Access
Yi‐Lung Chen, Susan Shur‐Fen Gau

Journal of Sleep Research, Journal Year: 2016, Volume and Issue: 25(4), P. 458 - 465

Published: Feb. 8, 2016

Although the literature has documented associations between sleep problems and internet addiction, temporal direction of these relationships not been established. The purpose this study is to evaluate bidirectional addiction among children adolescents longitudinally. A four-wave longitudinal was conducted with 1253 in grades 3, 5 8 from March 2013 January 2014. student participants were measured by parental reports on Sleep Habit Questionnaire, which catalogues early insomnia, middle disturbed circadian rhythm, periodic leg movements, terrors, sleepwalking, talking, nightmares, bruxism, snoring apnoea. severity students' self-reports Chen Internet Addiction Scale. Based results time-lag models, dyssomnias (odds ratio = 1.31), especially insomnias 1.74 2.24), sequentially predicted rhythm 2.40), regardless adjustment for gender age. This first demonstrate relationship insomnia predicting subsequently predicts rhythm. These findings imply that treatment strategies should vary according order their occurrence.

Language: Английский

Citations

230

Sleep disturbances and sleep disorders in adults living with chronic pain: a meta-analysis DOI
Jane L. Mathias,

Megan L. Cant,

Anne Burke

et al.

Sleep Medicine, Journal Year: 2018, Volume and Issue: 52, P. 198 - 210

Published: June 11, 2018

Language: Английский

Citations

227

The Effect of Anxiety and Depression on Sleep Quality of Individuals With High Risk for Insomnia: A Population-Based Study DOI Creative Commons
Chang‐Myung Oh, Ha Yan Kim, Han Kyu Na

et al.

Frontiers in Neurology, Journal Year: 2019, Volume and Issue: 10

Published: Aug. 13, 2019

Introduction: One of the most common sleep disorders, insomnia is a significant public health concern. Several psychiatric such as anxiety disorders and depression, have shown strong relationships with insomnia. However, clinical impact combination these two conditions on severity quality remains unknown. We investigated relationship between disturbance comorbidities in subjects high risk for Methods: analyzed data from nation-wide cross-sectional survey Korean adults aged 19 ~ 69 years conducted November 2011 to January 2012. The was performed via face-to-face interviews using structured questionnaire. used index (ISI) evaluate defined respondents ISI scores ≥10 were considered be at To diagnose we Goldberg scale (GAS) Patient Health Questionnaire-9 (PHQ-9), respectively. Results: Of 2,762 respondents, 290 (10.5%) classified insomnia; [odds ratio (OR), 9.8; 95% confidence interval (CI), 7.3-13.1] depression (OR, 19.7; CI, 13.1-29.6) more this population than participants without insomnia, 152 (52.4%) had neither nor 63 (21.7%) only anxiety, 21 (7.2%) 54 (18.6%) both depression. group associated worse sleep-related scales other groups [high ISI, Pittsburgh Sleep Quality Index (PSQI), Epworth Sleepiness Scale]. outcome measures (ISI PSQI) problems when present. PSQI has mediation effect severity. Conclusion: Among may negative daytime alertness, general quality, severity, especially are present same time. Clinicians should, therefore, consider treating

Language: Английский

Citations

207

Individual vulnerability to insomnia, excessive sleepiness and shift work disorder amongst healthcare shift workers. A systematic review DOI
Lauren A. Booker, Michelle Magee, Shantha M. W. Rajaratnam

et al.

Sleep Medicine Reviews, Journal Year: 2018, Volume and Issue: 41, P. 220 - 233

Published: March 26, 2018

Language: Английский

Citations

190

The National Veteran Sleep Disorder Study: Descriptive Epidemiology and Secular Trends, 2000–2010 DOI Open Access
Melannie Alexander, Meredith Ray, James R. Hébert

et al.

SLEEP, Journal Year: 2016, Volume and Issue: 39(7), P. 1399 - 1410

Published: July 1, 2016

A large proportion of individuals affected by sleep disorders are untreated and susceptible to accidents, injuries, long-term sequelae (e.g., risk cardiovascular disease, cancer, psychiatric disorders), increased mortality risk. Few studies have examined the scope magnitude disorder diagnoses in United States (US) or factors influencing them. Veterans particularly vulnerable that elicit exacerbate disorders. This serial cross-sectional study characterized secular trends diagnosed among veterans seeking care US Health Administration facilities over an eleven-year span (FY2000–2010, n = 9,786,778). Electronic medical records from national Informatics Computing Infrastructure database were accessed. Cases defined using diagnostic codes specified American Academy Sleep Medicine. Age-adjusted annual prevalence was summarized sex, race, combat exposure, body mass index, comorbid (cardiovascular mental disorders). apnea (47%) insomnia (26%) most common patients with any disorder. There a six-fold relative increase total period. Posttraumatic stress disorder, which tripled same time period, associated highest (16%) conditions evaluated. The results indicate growing need for integration management patient health planning veterans. commentary on this article appears issue page 1331. Trends between FY2000 FY2010 (n age-adjusted diagnosis observed during largest increases those posttraumatic other disorders, experience. chronic diseases also experienced higher rates without such conditions. identified veteran planning.

Language: Английский

Citations

169

Non-Instrumental and Instrumental Tools Validity in Bruxism Diagnostics DOI Creative Commons

Adrian Marcel Popescu,

Mihaela Ionescu,

Diana Elena Vlăduțu

et al.

Diagnostics, Journal Year: 2025, Volume and Issue: 15(2), P. 200 - 200

Published: Jan. 16, 2025

Background/Objectives: The study aimed to validate the diagnostic system proposed by Standardized Tool for Assessment of Bruxism (STAB) correlating results obtained based on questionnaire and non-instrumental instrumental tools. Methods: had three stages (questionnaire, clinical examination, electromyographic study). subjects completed a exam. Positive signs bruxism included oral mucosal presence dental wear according BEWE index. In stage three, sEMG was performed after allocating into four groups exam results: sleep (SB), awake (AB), (SB AB), no (no B). After third stage, new selection made, were divided groups, results. Diagnostic accuracy computed possible SB grinding clenching sound diagnosis, AB acknowledgment, AB, tooth Results: For SB, sensitivity specificity tools highest. assessment identified 67% cases 89% without SB. higher (84%), while lower (55%), as almost half not aware AB. tests showed low (15%) but high (83%) wear. absence frequently associated with bruxism, did necessarily imply existence bruxism. Conclusions: Non-instrumental evaluation through questionnaires exams is valuable, especially Instrumental electromyography remains gold standard diagnosis.

Language: Английский

Citations

2

Issues of Validity in Actigraphic Sleep Assessment DOI Open Access
Warren W. Tryon

SLEEP, Journal Year: 2004, Volume and Issue: 27(1), P. 158 - 165

Published: Feb. 1, 2004

The Standards of Practice Committee the American Sleep Disorders Association has supported use actigraphy in assessment sleep disorders. Pollak et al disagree. objective this paper is to identify and critically evaluate several theoretic methodologic issues that are central these divergent views regarding valid for assessment.Critical review, analysis, comment.N/A.N/A.N/A.N/A.(1) Coefficients validity exceed those associated with common medical tests best psychological tests. (2) Reasons why should be held a substantially higher empirical standard than have yet advanced. (3) Differences between polysomnography not random can reduced. (3a) onset gradual rather discrete process. Actigraphy keys on an earlier phase sleep-onset process does polysomnography, resulting systematic differences. (3b) A switch device used increase accuracy times. (3c) residual unreliability polysomnographic data explains portion differences polysomnography. cannot expected agree more completely itself. (4) Complete agreement been presumed, but achieving such limit theoretically impossible. Some lower maximum identified. (5) Conclusions accurate sleep-wake indicator it inappropriate infer from by findings. reached, including caveats, remain supported.

Language: Английский

Citations

308

Sleep and Nutrition Interactions: Implications for Athletes DOI Open Access
Rónán Doherty, Sharon M. Madigan, Giles Warrington

et al.

Nutrients, Journal Year: 2019, Volume and Issue: 11(4), P. 822 - 822

Published: April 11, 2019

This narrative review explores the relationship between sleep and nutrition. Various nutritional interventions have been shown to improve including high carbohydrate, glycaemic index evening meals, melatonin, tryptophan rich protein, tart cherry juice, kiwifruit micronutrients. Sleep disturbances short duration are behavioural risk factors for inflammation, associated with increased of illness disease, which can be modified promote health. For a restorative effect on body, it must adequate quality; particularly athletes whose physical mental recovery needs may greater due physiological psychological demands placed them during training competition. has immune system, endocrine facilitate nervous system metabolic cost waking state an integral role in learning, memory synaptic plasticity, all impact both athletic performance. Functional food-based designed enhance quality quantity or general health, adaptations and/or warrant further investigation.

Language: Английский

Citations

137

Insomnia in Pregnancy and Factors Related to Insomnia DOI Creative Commons
Aynur Kızılırmak,

Sermin Timur,

Bahtışen Kartal

et al.

The Scientific World JOURNAL, Journal Year: 2012, Volume and Issue: 2012, P. 1 - 8

Published: Jan. 1, 2012

This study aims to investigate insomnia experienced by pregnant women and factors associated with it. was designed as hospital-based, descriptive, cross-sectional research. The participants were 486 people chosen nonprobability random sampling method. data collected through Women's Health Initiative Insomnia Rating Scale, Beck Depression Inventory, Interview Form. prevalence in participating this found 52.2%. results of logistic regression analysis showed that the risk 2.03 times higher for those third trimester than first second trimesters, 2.19 20 years old over younger ones, 2.63 who had depression syndrome did not. participated be at high rates.

Language: Английский

Citations

134