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Sleep Paralysis: Prevalence in Indian College Students, Locus of Control and Susceptibility to Stress 睡眠麻痹:印度大学生的患病率、控制点与压力易感性
Pub Date : 2023-07-14 DOI: 10.5005/jp-journals-10069-0111
Aliza Reshi
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引用次数: 0
Prevalence and Clinical Features of Rapid Eye Movement-related Obstructive Sleep Apnea: A Cross-sectional Analysis of Clinical Population from South India 快速眼动相关阻塞性睡眠呼吸暂停的患病率和临床特征:对南印度临床人群的横断面分析
Pub Date : 2023-07-14 DOI: 10.5005/jp-journals-10069-0112
Aditya Ashok, R. Bhaskaran, A. Kunoor, N. Haridas, Nidhi Sudhakar
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引用次数: 0
Effects of Lockdown on Sleep Pattern in the General Population during COVID-19 Pandemic 新冠肺炎大流行期间封锁对普通人群睡眠模式的影响
Pub Date : 2023-07-14 DOI: 10.5005/jp-journals-10069-0110
K. Mishra, A. Reshamvala, Harshal Sathe, Vrushti Bharat Patil
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引用次数: 0
Knowledge, Attitude, Practices, and Training of Pediatricians in India Regarding Sleep Disorders in Children: A Need to Wake Up! 印度儿科医生关于儿童睡眠障碍的知识、态度、实践和培训:需要醒来!
Pub Date : 2023-07-14 DOI: 10.5005/jp-journals-10069-0113
B. Bhattacharya, K. B. K. Reddy
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引用次数: 0
Clinical and Polysomnographic Characteristics of Patients Complaining of Excessive Daytime Sleepiness and/or Insomnia 主诉日间过度嗜睡和/或失眠患者的临床和多导睡眠图特征
Pub Date : 2023-04-30 DOI: 10.13078/jsm.230008
Sujin Lee, Jooyeon Song, E. Joo
Objectives: This study aimed to investigate group differences in demographic, clinical, and polysomnographic characteristics based on the presence or absence of excessive daytime sleepiness (EDS) and insomnia symptoms.Methods: In this retrospective study, patients were divided into five groups based on their Epworth Sleepiness Scale and Insomnia Severity Index scores. The participants’ demographics, sleep-related symptoms, questionnaires, and polysomnography findings were used in the analysis.Results: The study found that patients in the group with EDS were younger, were mostly males, and had higher body mass index (BMI) than other groups. They also reported obstructive sleep apnea symptoms. The patients in the group with both EDS and insomnia were younger and had a higher BMI than other groups. They reported higher levels of fatigue and depression, as well as insomnia, rapid eye movement sleep behavior disorder and restless legs syndrome symptoms. The patients in the group with only insomnia had a higher proportion of females, were older, and had a lower BMI than other groups. Most characteristics of the patients in the threshold insomnia group were similar to those of the patients in the EDS-insomnia group. The normal group had a higher proportion of males and a higher prevalence of obstructive sleep apnea; however, they reported lower sleep-related symptoms. Furthermore, the polysomnography showed differences among the five groups in total sleep time, sleep latency, sleep efficiency, total arousal index, and spontaneous arousal. Total apnea-hypopnea index was significantly lower in the insomnia group than that in other groups.Conclusions: This study demonstrated the clinical and polysomnographic characteristics of the five groups through self-reported questionnaires. The findings provided evidence to help assess patients’ sleep problems and the possibility of sleep disorders.
目的:本研究旨在调查基于是否存在白天过度嗜睡(EDS)和失眠症状的人口学、临床和多导睡眠图特征的组间差异。方法:采用回顾性研究方法,根据患者Epworth嗜睡量表和失眠严重程度指数评分将患者分为5组。参与者的人口统计、睡眠相关症状、问卷调查和多导睡眠图结果被用于分析。结果:研究发现,EDS组患者年龄较轻,以男性居多,体质指数(BMI)高于其他组。他们还报告了阻塞性睡眠呼吸暂停症状。同时患有EDS和失眠的患者比其他组更年轻,BMI也更高。他们报告了更高程度的疲劳和抑郁,以及失眠、快速眼动睡眠行为障碍和不宁腿综合症症状。只有失眠症的一组患者中,女性比例较高,年龄较大,BMI低于其他组。阈值失眠症组患者的大部分特征与eds失眠症组相似。正常组男性比例较高,阻塞性睡眠呼吸暂停患病率较高;然而,他们报告的睡眠相关症状较少。此外,多导睡眠图显示五组在总睡眠时间、睡眠潜伏期、睡眠效率、总觉醒指数和自发觉醒方面存在差异。失眠组总呼吸暂停低通气指数明显低于其他各组。结论:本研究通过自我报告的问卷调查显示了五组患者的临床特征和多导睡眠图特征。这些发现为帮助评估患者的睡眠问题和睡眠障碍的可能性提供了证据。
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引用次数: 0
Encouraging Continuous Positive Airway Pressure Adherence With Personalized Strategies 通过个性化策略鼓励持续气道正压依从性
Pub Date : 2023-04-30 DOI: 10.13078/jsm.230010
J. Yoon, D. Oh, I. Hwang, Wookwon Lee, Chang-Ho Yun
Objectives: This study aimed to elucidate whether a comprehensive intervention focusing on individual characteristics could enhance adherence to Continuous Positive Airway Pressure (CPAP) in patients with Obstructive Sleep Apnea (OSA).Methods: We conducted a single-arm, pilot intervention study, recruiting participants aged ≥20 years with suspected OSA. All participants underwent split-night polysomnography and received standardized CPAP treatment. We identified five categories of factors contributing to poor CPAP adherence: mouth breathing, high CPAP pressure causing sleep initiation difficulties, bradypnea or hyperpnea before sleep onset, postarousal central apnea, and nasal dryness and obstruction. We objectively measured CPAP adherence data at 1, 3, 6 and 12 months after a comprehensive intervention targeting individual characteristics. We analyzed the trends in CPAP adherence rates over 1 year.Results: A total of 48 participants (74.0% males; 56.9±13.9 years old) were followed up for 12 months. CPAP adherence rate was 77.1% at 1 month; declined to 60.4%, 39.6%, and 31.3% at 3, 6, and 12 months, respectively. There was no significant difference in demographic and psychological factors, sleep-related symptoms, and sleep characteristics between the adherence and the non-adherence groups. Low body mass index was an independent risk factor affecting CPAP adherence (odds ratios 0.78, p=0.04).Conclusions: Although our study did not yield significant improvements in CPAP adherence through the comprehensive intervention that targeted individual characteristics, it is significant because it attempted to provide a multidimensional approach to intervention, rather than targeting a single aspect, in promoting CPAP adherence.
目的:本研究旨在阐明以个体特征为重点的综合干预是否可以增强阻塞性睡眠呼吸暂停(OSA)患者持续气道正压通气(CPAP)的依从性。方法:我们进行了一项单臂、先导干预研究,招募年龄≥20岁的疑似OSA患者。所有的参与者都进行了分夜多导睡眠检查,并接受了标准化的CPAP治疗。我们确定了导致CPAP依从性差的五类因素:口呼吸、CPAP压力高导致睡眠启动困难、入睡前呼吸急促或呼吸急促、入睡后中枢性呼吸暂停、鼻干和鼻塞。我们客观地测量了针对个体特征的综合干预后1、3、6和12个月的CPAP依从性数据。我们分析了1年内CPAP依从率的趋势。结果:共48名受试者(男性74.0%;(56.9±13.9岁),随访12个月。1个月时CPAP依从率为77.1%;在第3个月、第6个月和第12个月分别下降到60.4%、39.6%和31.3%。依从组和非依从组在人口学和心理因素、睡眠相关症状和睡眠特征方面没有显著差异。低体重指数是影响CPAP依从性的独立危险因素(优势比0.78,p=0.04)。结论:虽然我们的研究并没有通过针对个体特征的综合干预来显著改善CPAP依从性,但它的意义在于它试图提供一种多维的干预方法,而不是针对单一方面来促进CPAP依从性。
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引用次数: 0
Diagnosis of Nocturnal Hypoventilation in Pediatric Neuromuscular Disorders: A Survey of Clinical Practice in Australia and New Zealand 儿童神经肌肉疾病的夜间低通气诊断:澳大利亚和新西兰的临床实践调查
Pub Date : 2023-04-30 DOI: 10.13078/jsm.230005
A. Withers, J. Downs, Andrew C. Wilson, G. Hall
Objectives: Nocturnal hypoventilation is a complication of neuromuscular disorders. There are various recommendations for measuring pCO2 during polysomnography and numerous national and international definitions of hypoventilation that could contribute to significant variations in clinical practice. We therefore aimed to determine clinical practices implemented by Australasian pediatric sleep physicians.Methods: Pediatric sleep physicians completed an electronic survey for information regarding pCO2 measurements and definitions of hypoventilation that are followed for children with neuromuscular disorders.Results: It was found that transcutaneous measurement of pCO2 was performed in all centers, with 25% of the centers simultaneously performing capnography. Twelve definitions of hypoventilation were used, including published definitions from the American Academy of Sleep Medicine (AASM) manual and recommendations of the pediatric Australasian Sleep Association/Australasian Sleep Technologists Association. The most commonly used definition of hypoventilation (9/17, 53%) was the 2012 pediatric AASM definition (pCO2 >50 mmHg for >25% of the total sleep time). There was a discrepancy between centers and individuals within the same center when defining hypoventilation. Answers stating the use of the Australasian definitions (rise in pCO2 ≥10 mmHg from wake to sleep, average rise in pCO2 ≥3 mmHg from non rapid eye movement to rapid eye movement sleep) were more frequent when asked specifically via a checkbox (yes/no) compared to free text.Conclusions: These results confirm the heterogeneity and lack of standardization of clinical practice within Australasia when measuring pCO2 during polysomnography and defining hypoventilation. The Australasian definitions were not used as frequently as anticipated.
目的:夜间低通气是神经肌肉疾病的并发症。在多导睡眠描记术中测量pCO2有各种各样的建议,以及许多国家和国际上对低通气的定义,这些都可能导致临床实践中的重大变化。因此,我们旨在确定澳大利亚儿科睡眠医生实施的临床实践。方法:儿科睡眠医生完成了一项关于pCO2测量信息的电子调查,并对神经肌肉疾病儿童进行了低通气的定义。结果:所有中心都进行了经皮pCO2测量,其中25%的中心同时进行了二氧化碳造影。使用了12种低通气定义,包括美国睡眠医学学会(AASM)手册中公布的定义和澳大利亚儿童睡眠协会/澳大利亚睡眠技术协会的建议。最常用的低通气定义(9/17,53%)是2012年儿科AASM定义(pCO2 >50 mmHg,总睡眠时间>25%)。不同中心和同一中心内的个体在定义低通气时存在差异。与自由文本相比,通过复选框(是/否)明确提问时,回答使用澳大利亚定义(从清醒到睡眠,pCO2升高≥10mmhg,从非快速眼动睡眠到快速眼动睡眠,pCO2平均升高≥3mmhg)的频率更高。结论:这些结果证实了澳大拉西亚在多导睡眠图测量pCO2和定义低通气时临床实践的异质性和缺乏标准化。澳大利亚的定义没有像预期的那样经常使用。
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引用次数: 0
Is Alexithymia Associated With Sleep Disturbances, Independent of Depression and Anxiety? 述情障碍与睡眠障碍有关,独立于抑郁和焦虑吗?
Pub Date : 2023-04-30 DOI: 10.13078/jsm.230006
Su-Hyun Han, Yi-Seul Choo, Ga Eun Koo, Yu Kang
Objectives: We aimed to examine the relationship between alexithymia and sleep, independent of depression and anxiety.Methods: This cross-sectional study included participants who visited our sleep clinic between 2016 and 2022. In total, 142 participants (98 males and 44 females) were included, and they completed the Toronto Alexithymia Scale-20 (TAS-20). Epworth Sleepiness Scale (ESS), Pittsburgh Sleep Quality Index (PSQI), and Insomnia Severity Index (ISI) scores were also recorded. The relationship between alexithymia and sleep (PSQI, ISI, and ESS scores) was determined after controlling for demographic and psychological (Beck Depression Inventory and State Trait Anxiety Inventory-Trait) variables.Results: Individuals with alexithymia had significantly higher PSQI, ESS, and ISI scores than those without alexithymia. Correlation analysis showed significant correlations between the total TAS-20 score and ISI (r=0.321) and ESS (r=0.253) scores. In multivariate linear regression analysis, the total TAS-20 score (β=0.201; p=0.022) was significantly associated with the ESS score.Conclusions: Alexithymia was associated with the severity of insomnia and daytime sleepiness in adults. However, when considering depression and anxiety in multivariate analysis, alexithymia was significantly associated with daytime sleepiness; however, its relationship with the severity of insomnia was not significant.
目的:我们旨在研究述情障碍与睡眠之间的关系,独立于抑郁和焦虑。方法:这项横断面研究纳入了2016年至2022年期间到我们睡眠诊所就诊的参与者。共纳入142名受试者(男98名,女44名),完成多伦多述情障碍量表20 (TAS-20)。同时记录Epworth嗜睡量表(ESS)、匹兹堡睡眠质量指数(PSQI)和失眠严重指数(ISI)得分。在控制人口学和心理(贝克抑郁量表和状态特质焦虑量表-特质)变量后,确定述情障碍与睡眠(PSQI、ISI和ESS评分)之间的关系。结果:有述情障碍的个体PSQI、ESS和ISI得分明显高于无述情障碍的个体。相关分析显示,TAS-20总分与ISI (r=0.321)和ESS (r=0.253)得分呈显著相关。多元线性回归分析,TAS-20总分(β=0.201;p=0.022)与ESS评分显著相关。结论:述情障碍与成人失眠和日间嗜睡的严重程度有关。然而,当在多变量分析中考虑抑郁和焦虑时,述情障碍与白天嗜睡显著相关;然而,其与失眠严重程度的关系并不显著。
{"title":"Is Alexithymia Associated With Sleep Disturbances, Independent of Depression and Anxiety?","authors":"Su-Hyun Han, Yi-Seul Choo, Ga Eun Koo, Yu Kang","doi":"10.13078/jsm.230006","DOIUrl":"https://doi.org/10.13078/jsm.230006","url":null,"abstract":"Objectives: We aimed to examine the relationship between alexithymia and sleep, independent of depression and anxiety.Methods: This cross-sectional study included participants who visited our sleep clinic between 2016 and 2022. In total, 142 participants (98 males and 44 females) were included, and they completed the Toronto Alexithymia Scale-20 (TAS-20). Epworth Sleepiness Scale (ESS), Pittsburgh Sleep Quality Index (PSQI), and Insomnia Severity Index (ISI) scores were also recorded. The relationship between alexithymia and sleep (PSQI, ISI, and ESS scores) was determined after controlling for demographic and psychological (Beck Depression Inventory and State Trait Anxiety Inventory-Trait) variables.Results: Individuals with alexithymia had significantly higher PSQI, ESS, and ISI scores than those without alexithymia. Correlation analysis showed significant correlations between the total TAS-20 score and ISI (r=0.321) and ESS (r=0.253) scores. In multivariate linear regression analysis, the total TAS-20 score (β=0.201; p=0.022) was significantly associated with the ESS score.Conclusions: Alexithymia was associated with the severity of insomnia and daytime sleepiness in adults. However, when considering depression and anxiety in multivariate analysis, alexithymia was significantly associated with daytime sleepiness; however, its relationship with the severity of insomnia was not significant.","PeriodicalId":90527,"journal":{"name":"Indian journal of sleep medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84103099","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Validation of the Samsung Smartwatch for Sleep–Wake Determination and Sleep Stage Estimation 验证三星智能手表的睡眠-觉醒测定和睡眠阶段估计
Pub Date : 2023-04-30 DOI: 10.13078/jsm.230004
Dongyeop Kim, E. Joo, S. Choi
Objectives: Galaxy Watch 3 (GW3) is a commercially available smartwatch equipped with a sleep-tracking function capable of collecting longitudinal sleep data in a real-world environment. We aimed to investigate the validity of GW3 for estimating sleep stages compared with reference data from polysomnography (PSG).Methods: Thirty-two healthy adults (mean age 37.8, male 87.5%) were recruited to wear a GW3 concurrently with in-laboratory overnight PSG recording. Sleep parameters, including total sleep time (TST) and the duration of each sleep stage (light, deep, and rapid eye movement [REM] sleep), were calculated for both GW3 and PSG. Sleep parameters were compared using intraclass correlation coefficients (ICCs) and Bland–Altman plots. The epoch-by-epoch classification performance was evaluated to determine the sensitivity, specificity, accuracy, kappa values, and confusion matrices.Results: Bland–Altman plots showed moderate agreement between GW3 and PSG for TST (ICC=0.640), light sleep (ICC=0.518), and deep sleep (ICC=0.639), whereas REM sleep duration was not reliably estimated using the GW3. The GW3 overestimated TST by a mean of 9.5 min. The sensitivity of epoch-by-epoch sleep detection was 0.954; however, the specificity was 0.524. The sensitivity of each sleep stage estimation was 0.695 for light sleep, 0.612 for deep sleep, and 0.598 for REM sleep. The overall accuracy of GW3 in distinguishing the four-stage sleep epochs was 0.651.Conclusions: GW3 demonstrated high performance in sleep detection but moderate performance in wake determination and sleep stage estimation compared with PSG results, which were comparable to previously reported results for other consumer wearable devices.
目标:Galaxy Watch 3 (GW3)是一款商用智能手表,配备了睡眠跟踪功能,能够在现实环境中收集纵向睡眠数据。我们的目的是研究GW3与多导睡眠图(PSG)的参考数据在估计睡眠阶段方面的有效性。方法:招募32名健康成人(平均年龄37.8岁,男性87.5%),佩戴GW3同时进行实验室夜间PSG记录。计算GW3和PSG的睡眠参数,包括总睡眠时间(TST)和每个睡眠阶段(浅、深、快速眼动[REM]睡眠)的持续时间。采用类内相关系数(ICCs)和Bland-Altman图比较睡眠参数。每个时代的分类性能进行评估,以确定敏感性,特异性,准确性,kappa值和混淆矩阵。结果:Bland-Altman图显示GW3和PSG在TST (ICC=0.640)、浅睡眠(ICC=0.518)和深度睡眠(ICC=0.639)方面有中等程度的一致性,而使用GW3不能可靠地估计REM睡眠持续时间。GW3平均高估TST 9.5 min,逐epoch睡眠检测灵敏度为0.954;然而,特异性为0.524。浅睡期、深睡期和快速眼动期各睡眠阶段估计的灵敏度分别为0.695、0.612和0.598。GW3区分四阶段睡眠期的总体准确率为0.651。结论:与PSG结果相比,GW3在睡眠检测方面表现优异,但在清醒测定和睡眠阶段估计方面表现中等,这与之前报道的其他消费可穿戴设备的结果相当。
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引用次数: 0
Respiratory Health, Sleep Dysfunction, and Mental Health in Children and Adolescents With a Neuromuscular Disorder: A Descriptive Qualitative Study 患有神经肌肉障碍的儿童和青少年的呼吸健康、睡眠障碍和心理健康:一项描述性质的研究
Pub Date : 2023-04-30 DOI: 10.13078/jsm.220026
M. Huston, A. Withers, J. Lam, Andrew Wilson, J. Downs
Objectives: To explore how respiratory health and sleep problems affect mental health in children and adolescents with neuromuscular disorders (NMDs).Methods: A qualitative descriptive study was carried out with content analysis of in-depth interviews conducted with children with NMDs and their parents. Data were collected during semi-structured interviews with children with NMDs and their parents. A total of 14 families were recruited (17 parents and 7 children and adolescents with NMD aged 5–17 years). Each interview was conducted with 1–3 family member(s).Results: Engagement in community activities, meaningful relationships, feeling well, and achieving independence each contributed positively to children’s mental health. Additional challenges to mental health during periods of poor respiratory and/or sleep health included: 1) challenges to behavioral regulation, 2) changes to mood, and 3) challenges to thinking. Parents and children reported nurturing and coping self-management strategies when their physical and mental health were dually challenged in addition to medical management strategies such as non-invasive ventilation (NIV).Conclusions: This study supports the notion that changes in mental health may indicate poor physical health in children with NMDs. Treating respiratory and sleep problems, such as by early NIV implementation, may improve the mental health of children with NMDs and thus support their overall wellbeing and health outcomes.
目的:探讨呼吸健康和睡眠问题对神经肌肉疾病(NMDs)儿童和青少年心理健康的影响。方法:采用定性描述性研究方法,对nmd患儿及其父母进行深度访谈,并对访谈内容进行分析。通过对nmd患儿及其父母的半结构化访谈收集数据。共招募了14个家庭(17名家长和7名5-17岁的NMD儿童和青少年)。每次访谈与1-3名家庭成员进行。结果:参与社区活动、有意义的人际关系、感觉良好和实现独立对儿童的心理健康都有积极的影响。在呼吸和/或睡眠健康状况不佳期间,对心理健康的其他挑战包括:1)行为调节的挑战,2)情绪的变化,以及3)思维的挑战。当父母和孩子的身心健康受到双重挑战时,除了诸如无创通气(NIV)等医疗管理策略外,他们还报告了培养和应对自我管理策略。结论:本研究支持以下观点,即nmd患儿的心理健康变化可能表明其身体健康状况不佳。治疗呼吸和睡眠问题,如早期实施NIV,可能会改善nmd儿童的心理健康,从而支持他们的整体福祉和健康结果。
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引用次数: 0
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Indian journal of sleep medicine
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