keyword
MENU ▼
Read by QxMD icon Read
search

Actigraphy

keyword
https://www.readbyqxmd.com/read/29791593/efficacy-of-cognitive-behavioral-therapy-in-children-and-adolescents-with-insomnia-a-systematic-review-and-meta-analysis
#1
Zhong-Rui Ma, Li-Jun Shi, Ming-Hong Deng
Insomnia is highly prevalent in children and adolescents. However, the efficacy of cognitive behavioral therapy for insomnia (CBT-i) in children and adolescents remains controversial. Therefore, this systematic review and meta-analysis aimed to assess the efficacy of CBT-i in children and adolescents. We conducted a search of PubMed, EMBASE, the Cochrane Central Register of Controlled Trials, CINAHL, and PsycINFO to select primary studies evaluating CBT-i in children and adolescents that were primarily diagnosed through standardized diagnostic criteria...
2018: Brazilian Journal of Medical and Biological Research, Revista Brasileira de Pesquisas Médicas e Biológicas
https://www.readbyqxmd.com/read/29779564/effects-of-alertness-management-training-on-sleepiness-among-long-haul-truck-drivers-a-randomized-controlled-trial
#2
M Pylkkönen, A Tolvanen, C Hublin, J Kaartinen, K Karhula, S Puttonen, M Sihvola, M Sallinen
Education is a frequently recommended remedy for driver sleepiness in occupational settings, although not many studies have examined its usefulness. To date, there are no previous on-road randomized controlled trials investigating the benefits of training on sleepiness among employees working in road transport. To examine the effects of an educational intervention on long-haul truck drivers' sleepiness at the wheel, amount of sleep between work shifts, and use of efficient sleepiness countermeasures (SCM) in association with night and non-night shift, a total of 53 truck drivers operating from southern Finland were allocated into an intervention and a control group using a stratified randomization method (allocation ratio for intervention and control groups 32:21, respectively)...
May 18, 2018: Accident; Analysis and Prevention
https://www.readbyqxmd.com/read/29778919/actigraphy-data-in-pediatric-research-the-role-of-sleep-diaries
#3
Émilie Tétreault, Marie-Ève Bélanger, Annie Bernier, Julie Carrier
BACKGROUND: When assessing children's sleep using actigraphy, researchers usually rely on a sleep diary completed by a parent as an aid in scoring actigraphic data. However, parental nonadherence in completing the sleep diary may significantly reduce the amount of available data. The current study examined the agreement between actigraphic data scored with and without a sleep diary to evaluate the impact of not using a sleep diary when studying children's sleep with actigraphy. METHODS: Sixty children (aged 6-10 years; 36 girls) wore an actigraph for three to seven consecutive nights, and mothers were asked to complete a diary of their child's sleep during the same period...
January 3, 2018: Sleep Medicine
https://www.readbyqxmd.com/read/29776623/nonrestorative-sleep-in-healthy-young-adults-without-insomnia-associations-with-executive-functioning-fatigue-and-pre-sleep-arousal
#4
Ruben Tinajero, Paula G Williams, Matthew R Cribbet, Holly K Rau, Daniel L Bride, Yana Suchy
OBJECTIVES: Previous research suggests that nonrestorative sleep (NRS), even in the absence of insomnia symptoms or other sleep disorders, may be associated with daytime dysfunction. This study examined the association between NRS and daytime dysfunction in healthy adults screened for insomnia and sleep apnea. DESIGN: Multi-day assessment approach. SETTING: Community-based adults and college students. PARTICIPANTS: Healthy young adults without insomnia and sleep apnea (n = 79; 68% female, mean age = 27...
June 2018: Sleep Health
https://www.readbyqxmd.com/read/29776618/sleep-health-epidemiology-in-low-and-middle-income-countries-a-systematic-review-and-meta-analysis-of-the-prevalence-of-poor-sleep-quality-and-sleep-duration
#5
REVIEW
Guido Simonelli, Nathaniel S Marshall, Antigone Grillakis, Christopher B Miller, Camilla M Hoyos, Nick Glozier
Sleep research has been dominated by high income countries (HIC). Sleep may be different in low and middle income countries (LMIC) due to cultural, demographic, geographical and health factors. We systematically reviewed the epidemiological literature reporting sleep parameters in the adult population in LMIC and meta-analyzed the prevalence of subjective poor sleep quality and sleep duration. We identified 45 publications; over 50% of which came from China and Brazil. Of the 45 identified studies, 32 contained data on sleep quality and 17 on self-reported sleep duration...
June 2018: Sleep Health
https://www.readbyqxmd.com/read/29773217/sleep-assessment-in-aging-adults-with-type-2-diabetes-agreement-between-actigraphy-and-sleep-diaries
#6
Bingqian Zhu, Ulf G Bronas, Cynthia Fritschi
OBJECTIVE: Actigraphy and sleep diaries have been widely used to evaluate various sleep parameters. However, their agreement in diabetes patients remains unclear. The objective of this study was to examine the agreement between sleep outcomes measured by actigraphy and sleep diaries in aging adults with type 2 diabetes (T2D). METHODS: A convenience sample of 53 T2D adults (aged 50-76 years) were enrolled. Participants wore a wrist ActiGraph and filled out a daily sleep diary for eight days...
June 2018: Sleep Medicine
https://www.readbyqxmd.com/read/29773213/sleep-structure-and-awakening-threshold-in-delayed-sleep-wake-phase-disorder-patients-compared-to-healthy-sleepers
#7
Brandy Solheim, Knut Langsrud, Håvard Kallestad, Morten Engstrøm, Bjørn Bjorvatn, Trond Sand
STUDY OBJECTIVES: Difficult early morning awakening is a primary symptom of delayed sleep-wake phase disorder (DSWPD), however, it remains poorly investigated. Our main objective was to quantify the awakening threshold in DSWPD-patients and healthy controls as well as investigate a possible relationship with sleep stages. A secondary objective was to compare habitual sleep measured by polysomnography and actigraphy between patients and controls. METHODS: Twenty DSWPD patients and 16 controls had two polysomnographic recordings at a sleep laboratory...
June 2018: Sleep Medicine
https://www.readbyqxmd.com/read/29773205/the-role-of-pre-sleep-cognitions-in-adolescent-sleep-onset-problems
#8
Melanie Heath, Anna Johnston, Hayley Dohnt, Michelle Short, Michael Gradisar
STUDY OBJECTIVES: To examine the relationship between pre-sleep cognitions and sleep-onset difficulties in an adolescent sample. METHODS: Participants comprised 385 students (59% male) from grades 9 to 11, aged between 13 and 18 years (M = 15.6, SD = 1.0), from eight co-educational high schools of varied socio-economic status in metropolitan Adelaide, South Australia. The cross-sectional study used a questionnaire battery including the Sleep Anticipatory Anxiety Questionnaire -Adolescent Version (SAAQ-A), completed during school time, followed by eight days of sleep diary completion and wearing wrist actigraphy to obtain subjective and objective sleep onset latency (SOL)...
June 2018: Sleep Medicine
https://www.readbyqxmd.com/read/29771333/multiple-comorbid-conditions-sleep-quality-and-duration-and-academic-performance-in-urban-children-with-asthma
#9
Katharine C Reynolds, Julie Boergers, Sheryl J Kopel, Daphne Koinis-Mitchell
Objective: Common comorbid medical conditions including allergic rhinitis (AR), obesity, and sleep disordered breathing (SDB) have been linked with asthma exacerbations; however, these conditions also impact sleep and academic functioning. The current study sought to examine unique and combined associations of these common comorbidities on sleep and academic performance among urban minority children with persistent asthma. We expected additional comorbid diagnoses would be associated with poorer sleep and academic functioning...
May 15, 2018: Journal of Pediatric Psychology
https://www.readbyqxmd.com/read/29767546/examining-courses-of-sleep-quality-and-sleepiness-in-full-2-weeks-on-2-weeks-off-offshore-day-shift-rotations
#10
V Riethmeister, U Bültmann, M R De Boer, M Gordijn, S Brouwer
To better understand sleep quality and sleepiness problems offshore, we examined courses of sleep quality and sleepiness in full 2-weeks on/2-weeks off offshore day shift rotations by comparing pre-offshore (1 week), offshore (2 weeks) and post-offshore (1 week) work periods. A longitudinal observational study was conducted among N=42 offshore workers. Sleep quality was measured subjectively with two daily questions and objectively with actigraphy, measuring: time in bed (TIB), total sleep time (TST), sleep latency (SL) and sleep efficiency percentage (SE%)...
May 16, 2018: Chronobiology International
https://www.readbyqxmd.com/read/29764215/myotonic-dystrophytype-1-report-of-non-24-h-sleep-wake-disorder-with-excessive-daytime-sleepiness
#11
Lucio Huebra Pimentel Filho, Ana Carolina Dias Gomes, Bruno Gonçalves, Sergio Tufik, Fernando Morgadinho Coelho
Myotonic dystrophy (MD) is a neuromuscular disease with myotonia, progressive weakness, and involvement of CNS, heart, and gastrointestinal system. Excessive daytime sleepiness (EDS) in myotonic dystrophy type 1 (MD1) is related to sleep breathing diseases, restless leg syndrome, periodic limb movements during sleep and narcoleptic-like phenotype. However, authors highlight a central dysfunction of sleep regulation. We describe a 26-year-old, female, MD1 patient with EDS. Sleep diary/actigraphy evidenced two different circadian periods with values of 1442 and 1522 min...
May 15, 2018: Chronobiology International
https://www.readbyqxmd.com/read/29754933/sleep-duration-and-sleep-quality-in-people-with-and-without-intellectual-disability-a-meta-analysis
#12
REVIEW
Andrew D R Surtees, Chris Oliver, Chris A Jones, David L Evans, Caroline Richards
This study provides the first meta-analysis of the purported differences in sleep time and sleep quality between people with and without intellectual disabilities. Twenty-one papers were identified that compared sleep time and/or sleep quality in people with and without intellectual disabilities. The meta-analysis of sleep time revealed that people with an intellectual disability slept for 18 min less, on average, than people without an intellectual disability. This significant difference was limited to those studies that tested groups of people with an identified genetic syndrome or developmental disorder...
November 28, 2017: Sleep Medicine Reviews
https://www.readbyqxmd.com/read/29746721/melatonin-for-the-promotion-of-sleep-in-adults-in-the-intensive-care-unit
#13
REVIEW
Sharon R Lewis, Michael W Pritchard, Oliver J Schofield-Robinson, Phil Alderson, Andrew F Smith
BACKGROUND: Patients in the intensive care unit (ICU) experience sleep deprivation caused by environmental disruption, such as high noise levels and 24-hour lighting, as well as increased patient care activities and invasive monitoring as part of their care. Sleep deprivation affects physical and psychological health, and patients perceive the quality of their sleep to be poor whilst in the ICU. Artificial lighting during night-time hours in the ICU may contribute to reduced production of melatonin in critically ill patients...
May 10, 2018: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/29746662/impact-of-sleep-characteristics-and-obesity-on-diabetes-and-hypertension-across-genders-and-menopausal-status-the-nagahama-study
#14
Takeshi Matsumoto, Kimihiko Murase, Yasuharu Tabara, David Gozal, Dale Smith, Takuma Minami, Ryo Tachikawa, Kiminobu Tanizawa, Toru Oga, Shunsuke Nagashima, Tomoko Wakamura, Naoko Komenami, Kazuya Setoh, Takahisa Kawaguchi, Takanobu Tsutsumi, Yoshimitsu Takahashi, Takeo Nakayama, Toyohiro Hirai, Fumihiko Matsuda, Kazuo Chin
Study Objectives: The individual prevalence of sleep-disordered breathing (SDB), short sleep duration, and obesity is high and increasing. The study aimed to investigate potential associations between SDB, objective sleep duration, obesity, diabetes and hypertension across genders, and the effect of pre- or post-menopausal status. Methods: A cross-sectional study evaluated 7051 community participants with wrist actigraphy for a week, and nocturnal oximetry ≥ 2 nights...
May 9, 2018: Sleep
https://www.readbyqxmd.com/read/29734975/ability-of-the-multisensory-jawbone-up3-to-quantify-and-classify-sleep-in-patients-with-suspected-central-disorders-of-hypersomnolence-a-comparison-against-polysomnography-and-actigraphy
#15
Jesse D Cook, Michael L Prairie, David T Plante
STUDY OBJECTIVES: To evaluate the ability of a multisensory fitness tracker, the Jawbone UP3 (JB3), to quantify and classify sleep in patients with suspected central disorders of hypersomnolence. METHODS: This study included 43 patients who completed polysomnography (PSG) and a Multiple Sleep Latency Test (MSLT) with concurrent wrist-worn JB3 and Actiwatch 2 (AW2) recordings for comparison. Mean differences in nocturnal sleep architecture variables were compared using Bland-Altman analysis...
April 30, 2018: Journal of Clinical Sleep Medicine: JCSM: Official Publication of the American Academy of Sleep Medicine
https://www.readbyqxmd.com/read/29729237/melatonin-and-sleep-in-preventing-hospitalized-delirium-a-randomized-clinical-trial-%C3%A2-%C3%A2-%C3%A2-%C3%A2-%C3%A2-%C3%A2-%C3%A2-%C3%A2-%C3%A2-%C3%A2-%C3%A2-%C3%A2
#16
Stuti J Jaiswal, Thomas J McCarthy, Nathan E Wineinger, Dae Y Kang, Janet Song, Solana Garcia, Christoffel J van Niekerk, Cathy Y Lu, Melissa Loeks, Robert L Owens
PURPOSE: Studies suggest that melatonin may prevent delirium, a condition of acute brain dysfunction occurring in 20-30% of hospitalized older adults that is associated with increased morbidity and mortality. We examined the effect of melatonin on delirium prevention in hospitalized older adults while measuring sleep parameters as a possible underlying mechanism. METHODS: This was a randomized clinical trial measuring the impact of 3 mg of melatonin nightly on incident delirium and both objective and subjective sleep in inpatients age ≥ 65, admitted to Internal Medicine wards (non-ICU)...
May 2, 2018: American Journal of Medicine
https://www.readbyqxmd.com/read/29727473/can-circadian-dysregulation-exacerbate-migraines
#17
REVIEW
Jason C Ong, Hannah L Taylor, Margaret Park, Helen J Burgess, Rina S Fox, Sarah Snyder, Jeanetta C Rains, Colin A Espie, James K Wyatt
OBJECTIVE: This observational pilot study examined objective circadian phase and sleep timing in chronic migraine (CM) and healthy controls (HC) and the impact of circadian factors on migraine frequency and severity. BACKGROUND: Sleep disturbance has been identified as a risk factor in the development and maintenance of CM but the biological mechanisms linking sleep and migraine remain largely theoretical. METHODS: Twenty women with CM and 20 age-matched HC completed a protocol that included a 7 day sleep assessment at home using wrist actigraphy followed by a circadian phase assessment using salivary melatonin...
May 4, 2018: Headache
https://www.readbyqxmd.com/read/29722079/electrodermal-activity-patterns-in-sleep-stages-and-their-utility-for-sleep-versus-wake-classification
#18
Anne Herlan, Jörg Ottenbacher, Johannes Schneider, Dieter Riemann, Bernd Feige
As the prevalence of sleep disorders is increasing, new methods for ambulatory sleep measurement are required. This paper presents electrodermal activity in different sleep stages and a sleep detection algorithm based on electrodermal activity. We analysed electrodermal activity and polysomnographic data of 43 healthy subjects and 48 patients with sleep disorders. Electrodermal activity was measured using an ambulatory device worn at the wrist. Two parameters to describe electrodermal activity were defined based on previous literature: EDASEF (electrodermal activity-smoothed feature) as parameter for skin conductance level; and EDAcounts (number of electrodermal activity-peaks) as skin conductance responses...
May 2, 2018: Journal of Sleep Research
https://www.readbyqxmd.com/read/29718535/vigilant-attention-to-threat-sleep-patterns-and-anxiety-in-peripubertal-youth
#19
Emily J Ricketts, Rebecca B Price, Greg J Siegle, Jennifer S Silk, Erika E Forbes, Cecile D Ladouceur, Allison G Harvey, Neal D Ryan, Ronald E Dahl, Dana L McMakin
BACKGROUND: Vigilant attention to threat is commonly observed in anxiety, undergoes developmental changes in early adolescence, and has been proposed to interfere with sleep initiation and maintenance. We present one of the first studies to use objective measures to examine associations between vigilant attention to threat and difficulties initiating and maintaining sleep in an early adolescent anxious sample. We also explore the moderating role of development (age, puberty) and sex. METHODS: Participants were 66 peripubertal youth (ages 9-14) with a primary anxiety disorder and 24 healthy control subjects...
May 2, 2018: Journal of Child Psychology and Psychiatry, and Allied Disciplines
https://www.readbyqxmd.com/read/29708297/sleep-habits-in-adolescents-with-type-1-diabetes-variability-in-sleep-duration-linked-with-glycemic-control
#20
Niral J Patel, Kimberly L Savin, Sachini N Kahanda, Beth A Malow, Lauren A Williams, Gray Lochbihler, Sarah S Jaser
OBJECTIVE: To describe adolescents' sleep on school and weekend nights using multiple methods, and to examine the links between sleep variability, quality and duration with diabetes indicators. METHODS: Adolescents with type 1 diabetes (N=65, mean age=15.0, 52.3% female, mean HbA1c=8.9% or 74 mmol/mol) wore an actigraph and kept daily diaries recording sleep, activities, and blood glucose monitoring (BGM) habits for at least 7 days. Average daily BGM and blood glucose levels (BG) were obtained through glucometer downloads...
April 30, 2018: Pediatric Diabetes
keyword
keyword
68973
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"