Pub Date : 2023-04-29DOI: 10.1007/s40675-023-00254-9
A. Herrero Babiloni, Daphnée Brazeau, Beatrice P. De Koninck, G. Lavigne, Louis De Beaumont
{"title":"The Utility of Non-invasive Brain Stimulation in Relieving Insomnia Symptoms and Sleep Disturbances Across Different Sleep Disorders: a Topical Review","authors":"A. Herrero Babiloni, Daphnée Brazeau, Beatrice P. De Koninck, G. Lavigne, Louis De Beaumont","doi":"10.1007/s40675-023-00254-9","DOIUrl":"https://doi.org/10.1007/s40675-023-00254-9","url":null,"abstract":"","PeriodicalId":37449,"journal":{"name":"Current Sleep Medicine Reports","volume":"9 1","pages":"124 - 132"},"PeriodicalIF":1.8,"publicationDate":"2023-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45368536","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}
Pub Date : 2023-04-18DOI: 10.1007/s40675-023-00251-y
A. Silvani, Isabelle Lambert, A. Heidbreder, Y. Dauvilliers, L. Barateau
{"title":"Autonomic Dysfunction in Hypersomnia","authors":"A. Silvani, Isabelle Lambert, A. Heidbreder, Y. Dauvilliers, L. Barateau","doi":"10.1007/s40675-023-00251-y","DOIUrl":"https://doi.org/10.1007/s40675-023-00251-y","url":null,"abstract":"","PeriodicalId":37449,"journal":{"name":"Current Sleep Medicine Reports","volume":"9 1","pages":"115 - 123"},"PeriodicalIF":1.8,"publicationDate":"2023-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46614905","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}
Pub Date : 2023-04-10DOI: 10.1007/s40675-023-00252-x
B.F. Sveinbjarnarson, L. Schmitz, E. Arnardóttir, A. Islind
{"title":"The Sleep Revolution Platform: a Dynamic Data Source Pipeline and Digital Platform Architecture for Complex Sleep Data","authors":"B.F. Sveinbjarnarson, L. Schmitz, E. Arnardóttir, A. Islind","doi":"10.1007/s40675-023-00252-x","DOIUrl":"https://doi.org/10.1007/s40675-023-00252-x","url":null,"abstract":"","PeriodicalId":37449,"journal":{"name":"Current Sleep Medicine Reports","volume":"9 1","pages":"91 - 100"},"PeriodicalIF":1.8,"publicationDate":"2023-04-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46081843","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}
Pub Date : 2023-03-02DOI: 10.1007/s40675-023-00250-z
G. Lammers, U. Kallweit
{"title":"The evolving diagnosis and classification of CNS hypersomnolence disorders","authors":"G. Lammers, U. Kallweit","doi":"10.1007/s40675-023-00250-z","DOIUrl":"https://doi.org/10.1007/s40675-023-00250-z","url":null,"abstract":"","PeriodicalId":37449,"journal":{"name":"Current Sleep Medicine Reports","volume":"1 1","pages":"1-5"},"PeriodicalIF":1.8,"publicationDate":"2023-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44006582","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}
Pub Date : 2023-03-01Epub Date: 2023-01-10DOI: 10.1007/s40675-022-00245-2
Alex Dworetz, Lynn Marie Trotti, Surina Sharma
Purpose of review: To provide a brief overview of current objective measures of hypersomnolence, discuss proposed measure modifications, and review emerging measures.
Recent findings: There is potential to optimize current tools using novel metrics. High-density and quantitative EEG-based measures may provide discriminative informative. Cognitive testing may quantify cognitive dysfunction common to hypersomnia disorders, particularly in attention, and objectively measure pathologic sleep inertia. Structural and functional neuroimaging studies in narcolepsy type 1 have shown considerable variability but so far implicate both hypothalamic and extra-hypothalamic regions; fewer studies of other CDH have been performed. There is recent renewed interest in pupillometry as a measure of alertness in the evaluation of hypersomnolence.
Summary: No single test captures the full spectrum of disorders and use of multiple measures will likely improve diagnostic precision. Research is needed to identify novel measures and disease-specific biomarkers, and to define combinations of measures optimal for CDH diagnosis.
{"title":"Novel Objective Measures of Hypersomnolence.","authors":"Alex Dworetz, Lynn Marie Trotti, Surina Sharma","doi":"10.1007/s40675-022-00245-2","DOIUrl":"10.1007/s40675-022-00245-2","url":null,"abstract":"<p><strong>Purpose of review: </strong>To provide a brief overview of current objective measures of hypersomnolence, discuss proposed measure modifications, and review emerging measures.</p><p><strong>Recent findings: </strong>There is potential to optimize current tools using novel metrics. High-density and quantitative EEG-based measures may provide discriminative informative. Cognitive testing may quantify cognitive dysfunction common to hypersomnia disorders, particularly in attention, and objectively measure pathologic sleep inertia. Structural and functional neuroimaging studies in narcolepsy type 1 have shown considerable variability but so far implicate both hypothalamic and extra-hypothalamic regions; fewer studies of other CDH have been performed. There is recent renewed interest in pupillometry as a measure of alertness in the evaluation of hypersomnolence.</p><p><strong>Summary: </strong>No single test captures the full spectrum of disorders and use of multiple measures will likely improve diagnostic precision. Research is needed to identify novel measures and disease-specific biomarkers, and to define combinations of measures optimal for CDH diagnosis.</p>","PeriodicalId":37449,"journal":{"name":"Current Sleep Medicine Reports","volume":"9 1","pages":"45-55"},"PeriodicalIF":1.8,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10168608/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9490723","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-01Epub Date: 2023-01-23DOI: 10.1007/s40675-022-00242-5
Emily J Ricketts, Valerie Swisher, Deanna J Greene, Daniel Silverman, Eric A Nofzinger, Christopher S Colwell
Purpose of review: Sleep disturbance is common in TD. However, our understanding of the pathophysiological mechanisms involved is preliminary. This review summarizes findings from neuroimaging, genetic, and animal studies to elucidate potential underlying mechanisms of sleep disruption in TD.
Recent findings: Preliminary neuroimaging research indicates increased activity in the premotor cortex, and decreased activity in the prefrontal cortex is associated with NREM sleep in TD. Striatal dopamine exhibits a circadian rhythm; and is influenced by the suprachiasmatic nucleus via multiple molecular mechanisms. Conversely, dopamine receptors regulate circadian function and striatal expression of circadian genes. The association of TD with restless legs syndrome and periodic limb movements indicates shared pathophysiology, including iron deficiency, and variants in the BTDB9 gene. A mutations in the L-Histidine Decarboxylase gene in TD, suggests the involvement of the histaminergic system, implicated in arousal, in TD.
Summary: These biological markers have implications for application of novel, targeted interventions, including noninvasive neuromodulation, iron supplementation, histamine receptor antagonists, and circadian-based therapies for tic symptoms and/or sleep and circadian rhythms in TD.
{"title":"Sleep Disturbance in Tourette's Disorder: Potential Underlying Mechanisms.","authors":"Emily J Ricketts, Valerie Swisher, Deanna J Greene, Daniel Silverman, Eric A Nofzinger, Christopher S Colwell","doi":"10.1007/s40675-022-00242-5","DOIUrl":"10.1007/s40675-022-00242-5","url":null,"abstract":"<p><strong>Purpose of review: </strong>Sleep disturbance is common in TD. However, our understanding of the pathophysiological mechanisms involved is preliminary. This review summarizes findings from neuroimaging, genetic, and animal studies to elucidate potential underlying mechanisms of sleep disruption in TD.</p><p><strong>Recent findings: </strong>Preliminary neuroimaging research indicates increased activity in the premotor cortex, and decreased activity in the prefrontal cortex is associated with NREM sleep in TD. Striatal dopamine exhibits a circadian rhythm; and is influenced by the suprachiasmatic nucleus via multiple molecular mechanisms. Conversely, dopamine receptors regulate circadian function and striatal expression of circadian genes. The association of TD with restless legs syndrome and periodic limb movements indicates shared pathophysiology, including iron deficiency, and variants in the <i>BTDB9</i> gene. A mutations in the <i>L-Histidine Decarboxylase</i> gene in TD, suggests the involvement of the histaminergic system, implicated in arousal, in TD.</p><p><strong>Summary: </strong>These biological markers have implications for application of novel, targeted interventions, including noninvasive neuromodulation, iron supplementation, histamine receptor antagonists, and circadian-based therapies for tic symptoms and/or sleep and circadian rhythms in TD.</p>","PeriodicalId":37449,"journal":{"name":"Current Sleep Medicine Reports","volume":"9 1","pages":"10-22"},"PeriodicalIF":1.8,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10457082/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10106840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-02-17DOI: 10.1007/s40675-023-00249-6
N. Walker, B. Vaughn
{"title":"Update on Randomized Controlled Trials in CNS Hypersomnias","authors":"N. Walker, B. Vaughn","doi":"10.1007/s40675-023-00249-6","DOIUrl":"https://doi.org/10.1007/s40675-023-00249-6","url":null,"abstract":"","PeriodicalId":37449,"journal":{"name":"Current Sleep Medicine Reports","volume":"1 1","pages":"1-9"},"PeriodicalIF":1.8,"publicationDate":"2023-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47020043","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}
Pub Date : 2023-02-11DOI: 10.1007/s40675-023-00248-7
Anas Rihawi, S. Mashaqi, J. Lee-Iannotti, E. During
{"title":"New Paradigm in the Management of REM Sleep Behavior Disorder","authors":"Anas Rihawi, S. Mashaqi, J. Lee-Iannotti, E. During","doi":"10.1007/s40675-023-00248-7","DOIUrl":"https://doi.org/10.1007/s40675-023-00248-7","url":null,"abstract":"","PeriodicalId":37449,"journal":{"name":"Current Sleep Medicine Reports","volume":"9 1","pages":"23-34"},"PeriodicalIF":1.8,"publicationDate":"2023-02-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47702787","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}
Pub Date : 2023-02-08DOI: 10.1007/s40675-023-00247-8
M. Miglis
{"title":"Autonomic Dysfunction in the Central Nervous System Hypersomnias","authors":"M. Miglis","doi":"10.1007/s40675-023-00247-8","DOIUrl":"https://doi.org/10.1007/s40675-023-00247-8","url":null,"abstract":"","PeriodicalId":37449,"journal":{"name":"Current Sleep Medicine Reports","volume":"9 1","pages":"1-9"},"PeriodicalIF":1.8,"publicationDate":"2023-02-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41312621","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}