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Sleep Difficulties

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https://www.readbyqxmd.com/read/27905363/-sleep-disorders-in-the-early-stage-of-parkinson-s-disease-in-untreated-patients
#1
N A Amosova, I G Smolentseva, P M Guseinova, O A Maslyuk, E L Gavrilov
Disorders of sleep and wakefulness occur in about 60-98% of patients with Parkinson's disease (PD). The majority of research on the scale and nature of the disorders was performed in patients treated with antiparkinsonian drugs, and, therefore, the true picture of sleep disorders was interfering with side effects of therapy. The spectrum of these disorders in PD patients is broad and includes insomnia, parasomnia and hypersomnia. The main symptoms of insomnia are difficulty in maintaining sleep, associated with nocturia, rapid eye movement (REM) sleep behavior disorder (RBD), night cramps, akinesia and tremor...
2016: Zhurnal Nevrologii i Psikhiatrii Imeni S.S. Korsakova
https://www.readbyqxmd.com/read/27905159/the-interaction-of-sleep-and-amyloid-deposition-on-cognitive-performance
#2
Jennifer R V Molano, Catherine M Roe, Yo-El S Ju
Sleep difficulties are emerging as a risk factor for dementia. This study examined the effect of sleep and amyloid deposition on cognitive performance in cognitively normal adults. Sleep efficiency was determined by actigraphy. Cerebrospinal fluid Aβ42 levels <500 pg mL(-1) , indicating amyloid deposition, was present in 23 participants. Psychometric tests included the Free and Cued Selective Reminding Test, Trail Making Test A and B, Animal Fluency, Letter Number Sequencing, and the Mini Mental State Examination...
December 1, 2016: Journal of Sleep Research
https://www.readbyqxmd.com/read/27904749/longitudinal-functional-additive-model-with-continuous-proportional-outcomes-for-physical-activity-data
#3
Haocheng Li, Sarah Kozey-Keadle, Victor Kipnis, Raymond J Carroll
Motivated by physical activity data obtained from the BodyMedia FIT device (www.bodymedia.com), we take a functional data approach for longitudinal studies with continuous proportional outcomes. The functional structure depends on three factors. In our three-factor model, the regression structures are specified as curves measured at various factor-points with random effects that have a correlation structure. The random curve for the continuous factor is summarized using a few important principal components...
2016: Stat: the ISI's Journal for Rapid Dissemination of Statistics Research
https://www.readbyqxmd.com/read/27904148/the-interaction-between-erectile-dysfunction-complaints-and-depression-in-men-a-cross-sectional-study-about-sleep-hormones-and-quality-of-life
#4
J H Soterio-Pires, C Hirotsu, L J Kim, L Bittencourt, S Tufik, M L Andersen
Depression (DEP) is one of the main disabling diseases and is considered a contributor factor for erectile dysfunction (ED). Both of these conditions may be associated with hormonal changes and sleep disturbances. We aimed to evaluate the interaction between ED complaints and depression symptoms on sleep parameters, hormone levels and quality of life in men. This was a cross-sectional study of 468 men aged 20-80 years. The participants were classified according to the presence of ED and/or DEP in groups of healthy individuals, ED, DEP and DEP with ED (DEP-ED)...
December 1, 2016: International Journal of Impotence Research
https://www.readbyqxmd.com/read/27890143/what-work-schedule-characteristics-constitute-a-problem-to-the-individual-a-representative-study-of-swedish-shift-workers
#5
Torbjörn Åkerstedt, Göran Kecklund
The purpose was to investigate which detailed characteristics of shift schedules that are seen as problems to those exposed. A representative national sample of non-day workers (N = 2031) in Sweden was asked whether they had each of a number of particular work schedule characteristics and, if yes, to what extent this constituted a "big problem in life". It was also inquired whether the individual's work schedules had negative consequences for fatigue, sleep and social life. The characteristic with the highest percentage reporting a big problem was "short notice (<1 month) of a new work schedule" (30...
March 2017: Applied Ergonomics
https://www.readbyqxmd.com/read/27890031/a-national-assessment-of-the-health-and-safety-of-emergency-medical-services-professionals
#6
Melissa A Bentley, Roger Levine
OBJECTIVES: The objectives were to assess changes in (1) health and physical fitness, (2) the prevalence of selected health problems, (3) risk behaviors, (4) ambulance safety issues, and (5) the preparedness of Emergency Medical Services (EMS) professionals. In addition, the incidence of patient-initiated violence directed toward EMS personnel and associated factors were assessed. METHODS: Data were obtained from a sample of nationally certified EMS professionals via annual questionnaires between 1999 and 2008...
November 28, 2016: Prehospital and Disaster Medicine
https://www.readbyqxmd.com/read/27885513/the-comparison-of-the-quality-of-life-and-intranasal-edema-between-the-patients-with-or-without-nasal-packing-after-septoplasty
#7
B Kayahan, S Ozer, A E Suslu, O Ogretmenoglu, M Onerci
Septoplasty is one of the most common operations performed in otolaryngology and anterior nasal packing is done routinely to prevent postoperative bleeding, septal hematoma or nasal synechia. Currently, transseptal sutures have gained a broader application area, not only for preventing the complications such as septal hematoma and bleeding but also closing any accidental tears of septal mucosa and providing additional support for the cartilage pieces retained in septoplasty. We evaluated the quality of life of the patients in early postoperative period (in the first postoperative week), intranasal edema with endoscopic examination and the intranasal changes with acoustic rhinometry...
November 24, 2016: European Archives of Oto-rhino-laryngology
https://www.readbyqxmd.com/read/27883169/association-between-continuous-wearable-activity-monitoring-and-self-reported-functioning-in-assisted-living-facility-and-nursing-home-residents
#8
J Merilahti, I Korhonen
BACKGROUND: Physical functioning is a key factor in independent living, and its preclinical state assessment and monitoring during the subject's normal life would be beneficial. OBJECTIVES: The aim of the study is to analyse associations between ambulatory measured physical activity behaviour and sleep patterns (wrist actigraphy) and self-reported difficulties in performing activities of daily living. Participants, setting and design: 36 residents in assisted living facilities and nursing homes (average age=80...
2016: Journal of Frailty & Aging
https://www.readbyqxmd.com/read/27863640/assessment-of-adenotonsillar-size-and-caregiver-reported-sleep-symptoms-among-3-6-year-old-children-undergoing-adenotonsillectomy
#9
Onur Balaban, Hina Walia, Dmitry Tumin, Kris R Jatana, Vidya Raman, Joseph D Tobias
INTRODUCTION: Adenotonsillectomy remains the accepted first-line treatment for obstructive sleep apnea syndrome (OSAS) in children. Tonsillar size may be especially relevant in risk stratification as it may impact symptoms of sleep disordered breathing (SDB). This study assesses correlations among subjective tonsillar grading, measured tonsillar size, and degree of adenoid obstruction in patients age 3-6 years with caregiver-reported symptoms. METHODS: Children 3-6 years old undergoing adenotonsillectomy for OSAS were enrolled prospectively...
December 2016: International Journal of Pediatric Otorhinolaryngology
https://www.readbyqxmd.com/read/27863313/an-examination-of-sleep-quality-in-veterans-with-a-dual-diagnosis-of-ptsd-and-severe-mental-illness
#10
Wilson J Brown, Allison K Wilkerson, Melissa E Milanak, Peter W Tuerk, Thomas W Uhde, Bernadette M Cortese, Anouk L Grubaugh
Poor sleep quality is one of the most frequently reported symptoms by veterans with Posttraumatic Stress Disorder (PTSD) and by veterans with severe mental illness (SMI; i.e., schizophrenia spectrum disorders, bipolar disorder, major depression with or without psychotic features). However, little is known about the compounding effects of co-occurring PTSD/SMI on sleep quality in this population. Given the high rates of comorbidity and poor functional outcomes associated with sleep dysfunction, there is a need to better understand patterns of poor sleep quality in this population...
September 30, 2016: Psychiatry Research
https://www.readbyqxmd.com/read/27861713/sleep-quality-during-pregnancy-associations-with-depressive-and-anxiety-symptoms
#11
Päivi Polo-Kantola, Linda Aukia, Hasse Karlsson, Linnea Karlsson, E Juulia Paavonen
Sleep disturbances are common during pregnancy, yet underdiagnosed and under-investigated. We evaluated sleep quality during pregnancy and assessed associated factors, especially depressive and anxiety symptoms MATERIALS AND METHODS: A total of 78 healthy pregnant women from the FinnBrain Birth Cohort Study were studied twice prospectively during pregnancy (in mid-pregnancy and late pregnancy). Sleep quality was evaluated by the Basic Nordic Sleep Questionnaire, depressive symptoms by the Edinburgh Postnatal Depression Scale, and anxiety symptoms by the State-Trait Anxiety Inventory RESULTS: Poor general sleep quality, difficulty falling asleep, the number of nocturnal awakenings per night, and too early morning awakenings increased in late pregnancy compared to mid-pregnancy (all p-values < 0...
November 12, 2016: Acta Obstetricia et Gynecologica Scandinavica
https://www.readbyqxmd.com/read/27855756/a-population-based-study-on-nighttime-road-traffic-noiseand-insomnia
#12
Jorunn Evandt, Bente Oftedal, Norun Hjertager Krog, Per Nafstad, Per Schwarze, Gunn Marit Aasvang
STUDY OBJECTIVES: The aims of the present study were to investigate how nighttime road traffic noise relates to self-reported symptoms of insomnia and sleep medication use. METHODS: We used questionnaire data from the population-based study Health and Environment in Oslo (HELMILO) (2009-10) (N=13,019). The insomnia symptoms difficulties falling asleep, awakenings during the night and waking up too early in the morning, as well as self-reported sleep medication use were included as outcomes...
November 14, 2016: Sleep
https://www.readbyqxmd.com/read/27853547/perceptual-impairment-in-face-identification-with-poor-sleep
#13
Louise Beattie, Darragh Walsh, Jessica McLaren, Stephany M Biello, David White
Previous studies have shown impaired memory for faces following restricted sleep. However, it is not known whether lack of sleep impairs performance on face identification tasks that do not rely on recognition memory, despite these tasks being more prevalent in security and forensic professions-for example, in photo-ID checks at national borders. Here we tested whether poor sleep affects accuracy on a standard test of face-matching ability that does not place demands on memory: the Glasgow Face-Matching Task (GFMT)...
October 2016: Royal Society Open Science
https://www.readbyqxmd.com/read/27853390/humanistic-and-economic-burden-of-fibromyalgia-in-japan
#14
Lulu K Lee, Nozomi Ebata, Patrick Hlavacek, Marco DiBonaventura, Joseph C Cappelleri, Alesia Sadosky
PURPOSE: The aim of this study was to examine the health and economic burden associated with fibromyalgia among adults in Japan. MATERIALS AND METHODS: Data from the 2011-2014 Japan National Health and Wellness Survey (n=115,271), a nationally representative survey of adults, were analyzed. The greedy matching algorithm was used to match the respondents who self-reported a diagnosis of fibromyalgia with those not having fibromyalgia (n=256). Generalized linear models, controlling for covariates (eg, age and sex), examined whether the respondents with fibromyalgia differed from matched controls based on health status (health utilities; Mental and Physical Component Summary scores from Medical Outcomes Study: 12-item Version 2 and 36-item Version 2 Short Form Survey), sleep quality (ie, sleep difficulty symptoms), work productivity (Work Productivity and Activity Impairment Questionnaire - General Health Version 2...
2016: Journal of Pain Research
https://www.readbyqxmd.com/read/27851868/pharmacotherapies-for-sleep-disturbances-in-dementia
#15
REVIEW
Jenny McCleery, Daniel A Cohen, Ann L Sharpley
BACKGROUND: Sleep disturbances, including reduced nocturnal sleep time, sleep fragmentation, nocturnal wandering, and daytime sleepiness are common clinical problems in dementia, and are associated with significant caregiver distress, increased healthcare costs, and institutionalisation. Drug treatment is often sought to alleviate these problems, but there is significant uncertainty about the efficacy and adverse effects of the various hypnotic drugs in this vulnerable population. OBJECTIVES: To assess the effects, including common adverse effects, of any drug treatment versus placebo for sleep disorders in people with dementia, through identification and analysis of all relevant randomised controlled trials (RCTs)...
November 16, 2016: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/27849493/the-combined-effect-of-sleep-duration-and-quality-on-mental-health-among-republic-of-korea-armed-forces
#16
Tae Kyung Kim, Hee-Choon Lee, Sang Gyu Lee, Kyu-Tae Han, Eun-Cheol Park
Sleep problems in the Republic of Korea Armed Forces have increased. This study analyzed the mental health impact of sleep duration and quality on personnel of the Republic of Korea Armed Forces. Data from the 2014 Military Health Survey were used. Degree of sleep duration and quality were measured by this self-reported questionnaire. Analysis of variance was carried out to compare Kessler Psychological Distress Scale 10 (K10) scores. Multiple logistic regression analysis identified associations between sleep duration, quality, and K10 scores...
November 2016: Military Medicine
https://www.readbyqxmd.com/read/27846729/the-effects-of-age-and-gender-on-the-prevalence-of-insomnia-in-a-sample-of-the-saudi-population
#17
Anwar E Ahmed, Hamdan Al-Jahdali, Abdulhamid Fatani, Khalid Al-Rouqi, Fares Al-Jahdali, Abdullah Al-Harbi, Salim Baharoon, Yosra Z Ali, Mohammad Khan, Ahmad Rumayyan
OBJECTIVES: The aim of this study was to determine the prevalence of insomnia among the Saudi adult population. STUDY DESIGN: A cross-sectional insomnia survey was conducted at King Abdulaziz Medical City (KAMC) in Riyadh, Saudi Arabia. The presence of insomnia was defined by difficulty initiating sleep, early morning awakening, or frequent awakening, in addition to the second-day effect in the form of fatigue, tiredness, or changes in the mode because of lack of sleep...
November 16, 2016: Ethnicity & Health
https://www.readbyqxmd.com/read/27846107/gender-differences-in-self-perceptions-about-aging-and-sleep-among-elderly-chinese-residents-in-taiwan
#18
Jong-Ni Lin
BACKGROUND: Previous research has revealed the existence of gender differences in sleep patterns among older adults from various ethnic groups. Data on how gender affects the sleep patterns of Taiwanese are limited. PURPOSE: The purposes of the current study were to (a) describe perceptions about aging and the influence of these perceptions on sleep in elderly men and women, respectively, and (b) determine whether there are gender differences in perceptions and appraisal of sleep...
December 2016: Journal of Nursing Research: JNR
https://www.readbyqxmd.com/read/27845600/obstructive-sleep-apnea-and-its-controversial-effects-on-cognition
#19
Maria Devita, Sonia Montemurro, Sara Ramponi, Maurizio Marvisi, Daniele Villani, Maria Clara Raimondi, Maria Luisa Rusconi, Sara Mondini
Obstructive sleep apnea syndrome is a sleep disorder that may affect many brain functions. We are interested in the cognitive consequences of the condition with regard to the quality of life of individuals with this disorder. A debate is still underway as to whether cognitive difficulties caused by obstructive sleep apnea actually induce a "pseudodementia" pattern. This work provides a brief overview of the main controversies currently surrounding this issue. We report findings and opinions on structural and cognitive brain changes in individuals affected by obstructive sleep apnea by highlighting the involvement of executive functions and the possible reversibility of signs following-treatment with continuous positive airway pressure...
November 15, 2016: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/27837445/predictors-of-fatigue-and-poor-sleep-in-adult-survivors-of-childhood-hodgkin-s-lymphoma-a-report-from-the-childhood-cancer-survivor-study
#20
Amanda M Rach, Valerie McLaughlin Crabtree, Tara M Brinkman, Lonnie Zeltzer, Jordan Gilleland Marchak, Deokumar Srivastava, Brooklee Tynes, Jin-Shei Lai, Leslie L Robison, Gregory T Armstrong, Kevin R Krull
PURPOSE: Survivors of pediatric Hodgkin's lymphoma (HL) are at risk for a number of debilitating late effects. Excessive fatigue and poor sleep quality are primary complaints of HL survivors. Understanding the emotional and physical factors that influence fatigue and sleep quality may provide opportunities for intervention to improve health-related quality of life for HL survivors. METHODS: Data from 751 adult survivors of childhood HL who participated in the Childhood Cancer Survivor Study (CCSS) from 2000-2002 were analyzed...
November 12, 2016: Journal of Cancer Survivorship: Research and Practice
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