{"id":"https://openalex.org/W2073708205","doi":"https://doi.org/10.1159/000119204","title":"Sleep EEG Changes in Psychotic Disorders: Gender and Age Effects","display_name":"Sleep EEG Changes in Psychotic Disorders: Gender and Age Effects","publication_year":2008,"publication_date":"2008-02-26","ids":{"openalex":"https://openalex.org/W2073708205","doi":"https://doi.org/10.1159/000119204","mag":"2073708205","pmid":"https://pubmed.ncbi.nlm.nih.gov/7566516"},"language":"en","primary_location":{"id":"doi:10.1159/000119204","doi":"https://doi.org/10.1159/000119204","is_oa":false,"landing_page_url":"https://doi.org/10.1159/000119204","pdf_url":null,"source":{"id":"https://openalex.org/S147539111","display_name":"Neuropsychobiology","issn_l":"0302-282X","issn":["0302-282X","1423-0224"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310317820","host_organization_name":"Karger Publishers","host_organization_lineage":["https://openalex.org/P4310317820"],"host_organization_lineage_names":["Karger Publishers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neuropsychobiology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5000706062","display_name":"Matcheri S. Keshavan","orcid":"https://orcid.org/0000-0002-5945-888X","observed_orcids":["https://orcid.org/0000-0002-5945-888X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Matcheri S. Keshavan","raw_affiliation_strings":["Department of Psychiatry, Western Psychiatric Institute and Clinic, Pittsburgh, Pa 15213, USA","Department of Psychiatry, Western Psychiatric Institute and Clinic, Pittsburgh, Pa., USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry, Western Psychiatric Institute and Clinic, Pittsburgh, Pa 15213, USA","institution_ids":[]},{"raw_affiliation_string":"Department of Psychiatry, Western Psychiatric Institute and Clinic, Pittsburgh, Pa., USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064264687","display_name":"Charles F. Reynolds","orcid":"https://orcid.org/0000-0002-2605-7887","observed_orcids":["https://orcid.org/0000-0002-2605-7887"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Charles F. Reynolds III","raw_affiliation_strings":["Department of Psychiatry, Western Psychiatric Institute and Clinic, Pittsburgh, Pa., USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry, Western Psychiatric Institute and Clinic, Pittsburgh, Pa., USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027457059","display_name":"Gretchen L. Haas","orcid":"https://orcid.org/0000-0002-3413-9196","observed_orcids":["https://orcid.org/0000-0002-3413-9196"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gretchen Haas","raw_affiliation_strings":["Department of Psychiatry, Western Psychiatric Institute and Clinic, Pittsburgh, Pa., USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry, Western Psychiatric Institute and Clinic, Pittsburgh, Pa., USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083511806","display_name":"Jean M. Miewald","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jean M. Miewald","raw_affiliation_strings":["Department of Psychiatry, Western Psychiatric Institute and Clinic, Pittsburgh, Pa., USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry, Western Psychiatric Institute and Clinic, Pittsburgh, Pa., USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054346424","display_name":"Debra M. Montrose","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Debra M. Montrose","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4529,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.78157033,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"32","issue":"1","first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10316","display_name":"Sleep and related disorders","score":0.6898999810218811,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10316","display_name":"Sleep and related disorders","score":0.6898999810218811,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10985","display_name":"Sleep and Wakefulness Research","score":0.2831999957561493,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10023","display_name":"Schizophrenia research and treatment","score":0.020899999886751175,"subfield":{"id":"https://openalex.org/subfields/2738","display_name":"Psychiatry and Mental health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sleep-eeg","display_name":"sleep EEG","score":0.8799999952316284},{"id":"https://openalex.org/keywords/psychosis","display_name":"psychosis","score":0.9490000009536743},{"id":"https://openalex.org/keywords/gender-differences","display_name":"gender differences","score":0.8799999952316284},{"id":"https://openalex.org/keywords/age-effects","display_name":"age effects","score":0.9539999961853027},{"id":"https://openalex.org/keywords/slow-wave-sleep","display_name":"slow-wave sleep","score":0.8790000081062317},{"id":"https://openalex.org/keywords/rem-sleep","display_name":"REM sleep","score":0.9950000047683716},{"id":"https://openalex.org/keywords/sleep-architecture","display_name":"sleep architecture","score":0.9470000267028809},{"id":"https://openalex.org/keywords/sleep-continuity","display_name":"sleep continuity","score":0.9190000295639038},{"id":"https://openalex.org/keywords/aging","display_name":"aging","score":0.5360000133514404},{"id":"https://openalex.org/keywords/brain-development","display_name":"brain development","score":0.6539999842643738},{"id":"https://openalex.org/keywords/functional-psychosis","display_name":"functional psychoses","score":0.6909999847412109}],"concepts":[{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.73122638463974},{"id":"https://openalex.org/C2775841894","wikidata":"https://www.wikidata.org/wiki/Q4683692","display_name":"Sleep (system call)","level":2,"score":0.6456537246704102},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5739186406135559},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.5200712084770203},{"id":"https://openalex.org/C2779727114","wikidata":"https://www.wikidata.org/wiki/Q170082","display_name":"Psychosis","level":2,"score":0.48574668169021606},{"id":"https://openalex.org/C2778945730","wikidata":"https://www.wikidata.org/wiki/Q1517875","display_name":"Sex characteristics","level":2,"score":0.45047128200531006},{"id":"https://openalex.org/C110539466","wikidata":"https://www.wikidata.org/wiki/Q3964845","display_name":"Slow-wave sleep","level":3,"score":0.4286409318447113},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.41164273023605347},{"id":"https://openalex.org/C70410870","wikidata":"https://www.wikidata.org/wiki/Q199906","display_name":"Clinical psychology","level":1,"score":0.3531913757324219},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.30773618817329407},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.1825350522994995},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000375","descriptor_name":"Aging","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011618","descriptor_name":"Psychotic Disorders","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D012727","descriptor_name":"Sex Characteristics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012890","descriptor_name":"Sleep","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D012894","descriptor_name":"Sleep Stages","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D012895","descriptor_name":"Sleep, REM","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D015999","descriptor_name":"Multivariate Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017286","descriptor_name":"Polysomnography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1159/000119204","doi":"https://doi.org/10.1159/000119204","is_oa":false,"landing_page_url":"https://doi.org/10.1159/000119204","pdf_url":null,"source":{"id":"https://openalex.org/S147539111","display_name":"Neuropsychobiology","issn_l":"0302-282X","issn":["0302-282X","1423-0224"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310317820","host_organization_name":"Karger Publishers","host_organization_lineage":["https://openalex.org/P4310317820"],"host_organization_lineage_names":["Karger Publishers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neuropsychobiology","raw_type":"journal-article"},{"id":"pmid:7566516","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/7566516","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neuropsychobiology","raw_type":"Clinical Trial"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9537000060081482,"id":"https://metadata.un.org/sdg/3"}],"sustainable_development_goals_aurora":[],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[{"id":"https://openalex.org/G2351632244","display_name":null,"funder_award_id":"MH45203-01A","funder_id":"https://openalex.org/F4320337346","funder_display_name":"National Institute of Mental Health"},{"id":"https://openalex.org/G2938891983","display_name":null,"funder_award_id":"MH-00295","funder_id":"https://openalex.org/F4320337346","funder_display_name":"National Institute of Mental Health"},{"id":"https://openalex.org/G3392199064","display_name":"EEG SLEEP AND NEURODEVELOPMENT IN SCHIZOPHRENIA","funder_award_id":"R01MH045203","funder_id":"https://openalex.org/F4320337346","funder_display_name":"National Institute of Mental Health"},{"id":"https://openalex.org/G96926792","display_name":null,"funder_award_id":"MH30915","funder_id":"https://openalex.org/F4320337346","funder_display_name":"National Institute of Mental Health"}],"funders":[{"id":"https://openalex.org/F4320337346","display_name":"National Institute of Mental Health","ror":"https://ror.org/04xeg9z08"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1947022010","https://openalex.org/W2022042256","https://openalex.org/W349233959","https://openalex.org/W3109141412","https://openalex.org/W3130839327","https://openalex.org/W2059229114","https://openalex.org/W2073303851","https://openalex.org/W1974390416","https://openalex.org/W1994227705","https://openalex.org/W2040753459"],"abstract_inverted_index":{"The":[0],"aim":[1],"of":[2,23],"this":[3],"study":[4],"was":[5],"to":[6],"examine":[7],"gender-related":[8,91],"differences":[9,92],"in":[10,14,39,81,93],"electroencephalographic":[11],"(EEG)":[12],"sleep":[13,33,56,65],"inpatients":[15],"with":[16,46,85],"psychotic":[17,60,68,75],"disorders.":[18],"We":[19],"investigated":[20],"the":[21,71],"effects":[22,51],"gender":[24,50],"and":[25,36,42],"age":[26],"as":[27,29],"well":[28],"gender-by-age":[30],"interactions":[31],"on":[32],"continuity,":[34],"architecture":[35],"intranight":[37],"distributions":[38],"38":[40],"male":[41],"23":[43],"female":[44,74],"patients":[45,76],"functional":[47],"psychoses.":[48],"No":[49],"were":[52],"seen":[53],"for":[54,99],"any":[55],"parameters.":[57],"However,":[58],"older":[59,67],"males":[61],"had":[62],"less":[63],"slow-wave":[64],"than":[66],"females.":[69],"On":[70],"other":[72],"hand,":[73],"showed":[77],"a":[78],"significant":[79],"decline":[80],"automated":[82],"REM":[83],"counts":[84],"age.":[86],"It":[87],"is":[88],"possible":[89],"that":[90],"neurodevelopment":[94],"and/or":[95],"aging":[96],"could":[97],"account":[98],"these":[100],"findings.":[101]},"counts_by_year":[],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
