{"id":"https://openalex.org/W1970140295","doi":"https://doi.org/10.1016/j.jpsychores.2010.07.004","title":"Maternal postpartum sleepiness and fatigue: Associations with objectively measured sleep variables","display_name":"Maternal postpartum sleepiness and fatigue: Associations with objectively measured sleep variables","publication_year":2010,"publication_date":"2010-09-02","ids":{"openalex":"https://openalex.org/W1970140295","doi":"https://doi.org/10.1016/j.jpsychores.2010.07.004","mag":"1970140295","pmid":"https://pubmed.ncbi.nlm.nih.gov/20955866","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/2958168"},"language":"en","primary_location":{"id":"doi:10.1016/j.jpsychores.2010.07.004","doi":"https://doi.org/10.1016/j.jpsychores.2010.07.004","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jpsychores.2010.07.004","pdf_url":null,"source":{"id":"https://openalex.org/S151416048","display_name":"Journal of Psychosomatic Research","issn_l":"0022-3999","issn":["0022-3999","1879-1360"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Psychosomatic Research","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/2958168","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5083811319","display_name":"Salvatore Insana","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I12097938","display_name":"West Virginia University","ror":"https://ror.org/011vxgd24","country_code":"US","type":"education","lineage":["https://openalex.org/I12097938"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Salvatore P. Insana","raw_affiliation_strings":["Department of Psychology, West Virginia University, Morgantown, WV 26506-6040, USA","Dept of Psychology, West Virginia Univ, Morgantown, WV"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychology, West Virginia University, Morgantown, WV 26506-6040, USA","institution_ids":["https://openalex.org/I12097938"]},{"raw_affiliation_string":"Dept of Psychology, West Virginia Univ, Morgantown, WV","institution_ids":["https://openalex.org/I12097938"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108702060","display_name":"Hawley E. Montgomery\u2010Downs","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Hawley E. Montgomery-Downs","raw_affiliation_strings":["Department of Psychiatry, University of Pittsburgh School of Medicine, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry, University of Pittsburgh School of Medicine, PA","institution_ids":["https://openalex.org/I170201317"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5108702060"],"corresponding_institution_ids":["https://openalex.org/I170201317"],"apc_list":{"value":3760,"currency":"USD","value_usd":3760},"apc_paid":null,"fwci":1.2494,"has_fulltext":false,"cited_by_count":40,"citation_normalized_percentile":{"value":0.83877814,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"69","issue":"5","first_page":"467","last_page":"473"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11373","display_name":"Sleep and Work-Related Fatigue","score":0.7246000170707703,"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/T11373","display_name":"Sleep and Work-Related Fatigue","score":0.7246000170707703,"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/T10316","display_name":"Sleep and related disorders","score":0.26420000195503235,"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":0.003800000064074993,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/postpartum-fatigue","display_name":"postpartum fatigue","score":0.9629999995231628},{"id":"https://openalex.org/keywords/postpartum-women","display_name":"postpartum women","score":0.8740000128746033},{"id":"https://openalex.org/keywords/epworth-sleepiness-scale","display_name":"Epworth Sleepiness Scale","score":0.8190000057220459},{"id":"https://openalex.org/keywords/stanford-sleepiness-scale","display_name":"Stanford Sleepiness Scale","score":0.9919999837875366},{"id":"https://openalex.org/keywords/psychomotor-vigilance-test","display_name":"psychomotor vigilance test","score":0.8450000286102295},{"id":"https://openalex.org/keywords/actigraphy","display_name":"actigraphy","score":0.5950000286102295},{"id":"https://openalex.org/keywords/sleep-efficiency","display_name":"sleep efficiency","score":1.0},{"id":"https://openalex.org/keywords/mood-states","display_name":"mood states","score":0.6000000238418579},{"id":"https://openalex.org/keywords/reaction-time","display_name":"reaction time","score":0.5389999747276306}],"concepts":[{"id":"https://openalex.org/C2778664715","wikidata":"https://www.wikidata.org/wiki/Q1347756","display_name":"Epworth Sleepiness Scale","level":4,"score":0.7012013792991638},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5910263061523438},{"id":"https://openalex.org/C2781210498","wikidata":"https://www.wikidata.org/wiki/Q1869874","display_name":"Insomnia","level":2,"score":0.4775353670120239},{"id":"https://openalex.org/C2780733359","wikidata":"https://www.wikidata.org/wiki/Q331769","display_name":"Mood","level":2,"score":0.45843157172203064},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.3612259030342102},{"id":"https://openalex.org/C70410870","wikidata":"https://www.wikidata.org/wiki/Q199906","display_name":"Clinical psychology","level":1,"score":0.3274603486061096},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.30071067810058594},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.2349751591682434},{"id":"https://openalex.org/C2778205975","wikidata":"https://www.wikidata.org/wiki/Q1754874","display_name":"Polysomnography","level":3,"score":0.20566800236701965},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.11487779021263123}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000339","descriptor_name":"Affect","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001143","descriptor_name":"Arousal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005221","descriptor_name":"Fatigue","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D005221","descriptor_name":"Fatigue","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":false},{"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":"D009035","descriptor_name":"Mothers","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D011247","descriptor_name":"Pregnancy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011581","descriptor_name":"Psychological Tests","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D011597","descriptor_name":"Psychomotor Performance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011795","descriptor_name":"Surveys and Questionnaires","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011930","descriptor_name":"Reaction Time","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012044","descriptor_name":"Regression Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012890","descriptor_name":"Sleep","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012894","descriptor_name":"Sleep Stages","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014796","descriptor_name":"Visual Perception","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014851","descriptor_name":"Wakefulness","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":true},{"descriptor_ui":"D049590","descriptor_name":"Postpartum Period","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1016/j.jpsychores.2010.07.004","doi":"https://doi.org/10.1016/j.jpsychores.2010.07.004","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jpsychores.2010.07.004","pdf_url":null,"source":{"id":"https://openalex.org/S151416048","display_name":"Journal of Psychosomatic Research","issn_l":"0022-3999","issn":["0022-3999","1879-1360"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Psychosomatic Research","raw_type":"journal-article"},{"id":"pmid:20955866","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/20955866","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":"Journal of psychosomatic research","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:2958168","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/2958168","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"J Psychosom Res","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:pubmedcentral.nih.gov:2958168","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/2958168","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"J Psychosom Res","raw_type":"Text"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.98580002784729,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[{"id":"https://openalex.org/G4869639248","display_name":"Postpartum Sleep Deprivation and Fragmentation: Effects on Maternal Functioning","funder_award_id":"R21HD053836","funder_id":"https://openalex.org/F4320337611","funder_display_name":"Eunice Kennedy Shriver National Institute of Child Health and Human Development"}],"funders":[{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320337611","display_name":"Eunice Kennedy Shriver National Institute of Child Health and Human Development","ror":"https://ror.org/04byxyr05"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W93560061","https://openalex.org/W197066864","https://openalex.org/W197287143","https://openalex.org/W254034909","https://openalex.org/W1427890859","https://openalex.org/W1521227715","https://openalex.org/W1568045382","https://openalex.org/W1855539512","https://openalex.org/W1963489521","https://openalex.org/W1965078124","https://openalex.org/W1971594815","https://openalex.org/W1972005126","https://openalex.org/W1974547771","https://openalex.org/W2002716918","https://openalex.org/W2006878514","https://openalex.org/W2008161183","https://openalex.org/W2029288683","https://openalex.org/W2031158491","https://openalex.org/W2035331608","https://openalex.org/W2036353017","https://openalex.org/W2039453659","https://openalex.org/W2049215697","https://openalex.org/W2061512186","https://openalex.org/W2073647183","https://openalex.org/W2083172045","https://openalex.org/W2089127432","https://openalex.org/W2102189229","https://openalex.org/W2112778345","https://openalex.org/W2112802342","https://openalex.org/W2113096305","https://openalex.org/W2117478831","https://openalex.org/W2121436198","https://openalex.org/W2125980564","https://openalex.org/W2130910886","https://openalex.org/W2141023095","https://openalex.org/W2165887794","https://openalex.org/W2165960763","https://openalex.org/W2413235015","https://openalex.org/W2415869719","https://openalex.org/W2475667244","https://openalex.org/W2491299240","https://openalex.org/W2493829251","https://openalex.org/W2896548965","https://openalex.org/W2903806617","https://openalex.org/W4299820871","https://openalex.org/W4300955875","https://openalex.org/W6715188440","https://openalex.org/W6720940662","https://openalex.org/W6723197067","https://openalex.org/W6807616691"],"related_works":["https://openalex.org/W1971594815","https://openalex.org/W1982920026","https://openalex.org/W2068560434","https://openalex.org/W2087826273","https://openalex.org/W2300321878","https://openalex.org/W2102124987","https://openalex.org/W4212845497","https://openalex.org/W2467838400","https://openalex.org/W6960784226","https://openalex.org/W2014719873"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}