{"id":374,"date":"2024-06-20T17:06:04","date_gmt":"2024-06-20T17:06:04","guid":{"rendered":"http:\/\/sleepandhypnosis.org\/research\/abstract-mkid-119\/"},"modified":"2024-06-20T17:06:04","modified_gmt":"2024-06-20T17:06:04","slug":"abstract-mkid-119","status":"publish","type":"page","link":"https:\/\/sleepandhypnosis.org\/research\/abstract-mkid-119\/","title":{"rendered":"Abstract Mkid 119"},"content":{"rendered":"
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\n A Behavioral and Electrophysiological Assessment of Activity States Defined by Using the Static Charge Sensitive Bed (SCSB) Method\n <\/div>\n
\n Jukka Kaartinen, Olli Polo, Mikael Sallinen, Heikki Lyytinen\n <\/div>\n
Sleep and Hypnosis: A Journal of Clinical Neuroscience and Psychopathology 2003;5(3):136-144<\/div>\n
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\n Activity states based on static charge sensitive bed (SCSB) recording were assessed as indicators of sleep depth. Twelve subjects’ instructed responses to auditory stimuli were studied in relation to the sleep stages and to three categories of SCSB activity, quiet (QS), intermediate (IS), and active state (AS), which were automatically defined according to the variability of motor, respiratory, and cardiac parameters. The differences in responsiveness during sleep stages were consistent with earlier findings. The response rates (without polygraphic signs of awakening) were as follows: stage 1, 52.8%; stage 2, 11.0%; stage REM, 8.5%; slow wave sleep, 0.5%. The lacking of responses in wakefulness occurred mostly during trials after the initial sleep onset. In the SCSD data responsiveness was lowest in QS and highest in AS. After the first hour in bed the response rates were 3.9% in QS, 13.3% in IS, and 30.3 % during AS (for most subjects even lower in QS and IS). QS seems to reflect a behaviorally deep sleep and IS and AS appear as lighter states respectively. The results suggest that the SCSB activity states are useful measures of sleep quality, QS providing an approximate estimate of deep sleep.\n <\/div>\n
\n Keywords:<\/b>
\n static charge sensitive bed (SCSB), behavioral responses, depth of sleep,
\nsleep stages\n <\/div>\n
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SUBMIT YOUR MANUSCRIPT Register Author Login Reviewer Login \u00a9 Copyright Transfer Form A Behavioral and Electrophysiological Assessment of Activity States Defined by Using the Static Charge Sensitive Bed (SCSB) Method Jukka Kaartinen, Olli Polo, Mikael Sallinen, Heikki Lyytinen Sleep and Hypnosis: A Journal of Clinical Neuroscience and Psychopathology 2003;5(3):136-144 Activity states based on static charge […]<\/p>\n","protected":false},"author":0,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template_3.php","meta":{"om_disable_all_campaigns":false,"footnotes":""},"class_list":["post-374","page","type-page","status-publish","hentry","post-wrapper","thrv_wrapper"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/sleepandhypnosis.org\/research\/wp-json\/wp\/v2\/pages\/374","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sleepandhypnosis.org\/research\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sleepandhypnosis.org\/research\/wp-json\/wp\/v2\/types\/page"}],"replies":[{"embeddable":true,"href":"https:\/\/sleepandhypnosis.org\/research\/wp-json\/wp\/v2\/comments?post=374"}],"version-history":[{"count":0,"href":"https:\/\/sleepandhypnosis.org\/research\/wp-json\/wp\/v2\/pages\/374\/revisions"}],"wp:attachment":[{"href":"https:\/\/sleepandhypnosis.org\/research\/wp-json\/wp\/v2\/media?parent=374"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}