A Manual of Standardized Terminology, Techniques and Scoring System for Sleep Stages of Human Subjects.

Wolpert, Edward A.

doi:10.1001/archpsyc.1969.01740140118016

Cited by 169 publications

(86 citation statements)

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“…Sleep stages were scored visually in 30-second epochs according to the standardized EEG, EOG, and EMG criteria of Rechtschaffen and Kales. 16 Movement time (>50% of an epoch obscured by movement artifact) was scored as a separate category and was not included in either sleep or wake time. Respiratory variables were scored according to standard guidelines recommended for pediatric sleep studies.…”

Section: Overnight Psg and Sleep Scoringmentioning

confidence: 99%

“…The body mass index (BMI) z-scores were calculated using the height and weight of the children measured on the night of PSG, along with established growth charts corrected for age and gender. 16,18 Movement time (>50% of an epoch obscured by movement artifact) was scored as a separate category and was not included in either sleep or wake time. Respiratory variables were scored according to standard guidelines recommended for pediatric sleep studies.…”

Section: Overnight Psg and Sleep Scoringmentioning

confidence: 99%

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Altered Nocturnal Cardiovascular Control in Children With Sleep-Disordered Breathing

El-Hamad

Immanuel

Liu

et al. 2017

Sleep

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Section: Overnight Psg and Sleep Scoringmentioning

confidence: 99%

Section: Overnight Psg and Sleep Scoringmentioning

confidence: 99%

Altered Nocturnal Cardiovascular Control in Children With Sleep-Disordered Breathing

El-Hamad

Immanuel

Liu

et al. 2017

Sleep

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“…In both cases, the first night's recording was for habituation to the laboratory settings and the second night's recording was for sleep architecture assessments. PSG was recorded according to the method described by the Rechtshaffen and Kales 13 . EEG was recorded using disc electrodes placed bilaterally in frontal (F3, F4), central (CZ), and occipital (O1, O2) positions based on the 10-20 system recording of EEG introduced by Jasper 14 .…”

Section: Whole Night Polysomnography and Sleep Architecture Assessmentmentioning

confidence: 99%

“…Sleep architecture and assessment of sleep variables such as sleep efficiency, sleep onset latency, total sleep time, duration of each sleep stages, etc. have been assessed according to Rechtshaffen and Kales classification of sleep stages 13 .…”

Section: Whole Night Polysomnography and Sleep Architecture Assessmentmentioning

confidence: 99%

“…Two time-frequency analysis strategies were undertaken on Cz channel of the pre-processed sleep EEG data; a conventional timefrequency approach based on 'Hilbert transform' and another approach based on 'Neuroloopgain' (Polyman v1.15.3 software). Cz channel (referenced to averaged ear lobe electrodes) was chosen as it is a recommended site to observe both spindle and delta oscillations 13 . For the Hilbert transform approach 15 , the channel data were first band-pass filtered to 11-16 Hz (for sleep spindles) or 0.5-4 Hz (for delta waves), and then Hilbert transform applied to extract the instantaneous magnitude (amplitude).…”

Section: Assessment Of Spindle-delta Dynamicsmentioning

confidence: 99%

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<i>Manasamitra vataka</i> and <i>Shirodhara</i> Treatments Preserve Slow Wave Sleep and Promote Sleep Continuity in Patients with Generalized Anxiety Disorder and Co-Morbid Generalized Social Phobia

et al. 2016

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This study demonstrates the clinical efficacy of Manasamitra Vataka and Shirodhara (Ayurvedic treatments) over clonazepam in preserving slow wave sleep and promoting sleep quality in patients of generalized anxiety disorder (GAD) with co-morbid generalized social phobia. Whole night polysomnography was carried out to assess the sleep architecture and spindledelta dynamics. The study highlights the sleep promoting and preserving nature of Manasamitra Vataka and Shirodhara in GAD patients with co-morbid generalized social phobia. Ayurvedic treatments were helpful in improving the subjective quality of sleep and preserve sleep organization. Further studies are needed to confirm the potential of Ayurvedic interventions as a treatment of choice in the management of anxiety disorders.

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Theophylline for the management of respiratory disorders in adults in the 21st century: A scoping review from the American College of Clinical Pharmacy Pulmonary Practice and Research Network

et al. 2023

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Theophylline is an oral methylxanthine bronchodilator recommended as alternate therapy for the treatment of asthma and chronic obstructive pulmonary disease (COPD). However, it is not generally recommended for the treatment of other respiratory disorders such as obstructive sleep apnea (OSA) or hypoxia. Most clinical practice guidelines rely on evidence published prior to the year 2000 to make these recommendations. This scoping review aimed to gather and characterize evidence describing theophylline for the management of respiratory disorders in adults between January 1, 2000 and December 31, 2020. Databases searched included Ovid MEDLINE, Embase, CINAHL Complete, Scopus, and International Pharmaceutical Abstracts. This review followed the Preferred Reporting Items for Systematic Reviews and Meta‐Analyses (PRISMA) extension for scoping reviews. Studies were included if they were published in English, theophylline was used for any respiratory disorder, and the study outcomes were disease‐ or patient‐oriented. After removal of duplicates, 841 studies were screened and 55 studies were included. Results aligned with current clinical guideline recommendations relegating theophylline as an alternative therapy for the treatment of respiratory disorders, in favor of inhaled corticosteroids and inhaled bronchodilators. This scoping review identified the need for future research including: theophylline versus other medications deemed alternative therapies for asthma and COPD, meta‐analyses of low‐dose theophylline, and studies evaluating evidence‐based patient‐oriented outcomes for OSA, hypoxia, ventilator‐induced diaphragmatic dysfunction, and spinal cord injury‐related pulmonary function.

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A Manual of Standardized Terminology, Techniques and Scoring System for Sleep Stages of Human Subjects.

Cited by 169 publications

References 0 publications

Altered Nocturnal Cardiovascular Control in Children With Sleep-Disordered Breathing

Altered Nocturnal Cardiovascular Control in Children With Sleep-Disordered Breathing

<i>Manasamitra vataka</i> and <i>Shirodhara</i> Treatments Preserve Slow Wave Sleep and Promote Sleep Continuity in Patients with Generalized Anxiety Disorder and Co-Morbid Generalized Social Phobia

Theophylline for the management of respiratory disorders in adults in the 21st century: A scoping review from the American College of Clinical Pharmacy Pulmonary Practice and Research Network

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