{"id":"https://openalex.org/W4200412756","doi":"https://doi.org/10.1016/j.ajog.2021.11.473","title":"Sleep quality in women with hypertensive disorders of pregnancy with and without persistent postpartum hypertension","display_name":"Sleep quality in women with hypertensive disorders of pregnancy with and without persistent postpartum hypertension","publication_year":2021,"publication_date":"2021-12-23","ids":{"openalex":"https://openalex.org/W4200412756","doi":"https://doi.org/10.1016/j.ajog.2021.11.473"},"language":"en","primary_location":{"id":"doi:10.1016/j.ajog.2021.11.473","doi":"https://doi.org/10.1016/j.ajog.2021.11.473","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.ajog.2021.11.473","pdf_url":null,"source":{"id":"https://openalex.org/S122347013","display_name":"American Journal of Obstetrics and Gynecology","issn_l":"0002-9378","issn":["0002-9378","1085-8709","1097-6868"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-140","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":"American Journal of Obstetrics and Gynecology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"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/A5102918329","display_name":"Tiffany Wang","orcid":"https://orcid.org/0000-0001-8378-7790","observed_orcids":["https://orcid.org/0000-0001-8378-7790"]},"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"]},{"id":"https://openalex.org/I4210106153","display_name":"Magee-Womens Hospital","ror":"https://ror.org/01fbdn283","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210098814","https://openalex.org/I4210106153","https://openalex.org/I4210134769"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tiffany Wang","raw_affiliation_strings":["Magee-Womens Hospital, University of Pittsburgh, Pittsburgh, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Magee-Womens Hospital, University of Pittsburgh, Pittsburgh, PA","institution_ids":["https://openalex.org/I170201317","https://openalex.org/I4210106153"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058745128","display_name":"Samantha D. Bryan","orcid":"https://orcid.org/0000-0002-5777-0538","observed_orcids":["https://orcid.org/0000-0002-5777-0538"]},"institutions":[{"id":"https://openalex.org/I4210097282","display_name":"Magee-Womens Research Institute","ror":"https://ror.org/00rnw4e09","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210097282"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Samantha Bryan","raw_affiliation_strings":["Magee-Womens Research Institute, Pittsburgh, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Magee-Womens Research Institute, Pittsburgh, PA","institution_ids":["https://openalex.org/I4210097282"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017765843","display_name":"Arun Jeyabalan","orcid":"https://orcid.org/0000-0002-8513-9663","observed_orcids":["https://orcid.org/0000-0002-8513-9663"]},"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"]},{"id":"https://openalex.org/I4210106153","display_name":"Magee-Womens Hospital","ror":"https://ror.org/01fbdn283","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210098814","https://openalex.org/I4210106153","https://openalex.org/I4210134769"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Arun Jeyabalan","raw_affiliation_strings":["Magee-Womens Hospital, University of Pittsburgh, Pittsburgh, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Magee-Womens Hospital, University of Pittsburgh, Pittsburgh, PA","institution_ids":["https://openalex.org/I170201317","https://openalex.org/I4210106153"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052053844","display_name":"Francesca Facco","orcid":"https://orcid.org/0000-0002-9135-9005","observed_orcids":["https://orcid.org/0000-0002-9135-9005"]},"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"]},{"id":"https://openalex.org/I4210106153","display_name":"Magee-Womens Hospital","ror":"https://ror.org/01fbdn283","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210098814","https://openalex.org/I4210106153","https://openalex.org/I4210134769"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Francesca Facco","raw_affiliation_strings":["Magee-Womens Hospital, University of Pittsburgh, Pittsburgh, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Magee-Womens Hospital, University of Pittsburgh, Pittsburgh, PA","institution_ids":["https://openalex.org/I170201317","https://openalex.org/I4210106153"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055931043","display_name":"Robin E. Gandley","orcid":"https://orcid.org/0000-0003-2827-5906","observed_orcids":["https://orcid.org/0000-0003-2827-5906"]},"institutions":[{"id":"https://openalex.org/I4210097282","display_name":"Magee-Womens Research Institute","ror":"https://ror.org/00rnw4e09","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210097282"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Robin E. Gandley","raw_affiliation_strings":["Magee-Womens Research Institute, Pittsburgh, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Magee-Womens Research Institute, Pittsburgh, PA","institution_ids":["https://openalex.org/I4210097282"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014550072","display_name":"Carl A. Hubel","orcid":"https://orcid.org/0000-0003-2326-9902","observed_orcids":["https://orcid.org/0000-0003-2326-9902"]},"institutions":[{"id":"https://openalex.org/I4210097282","display_name":"Magee-Womens Research Institute","ror":"https://ror.org/00rnw4e09","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210097282"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Carl Hubel","raw_affiliation_strings":["Magee-Womens Research Institute, Pittsburgh, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Magee-Womens Research Institute, Pittsburgh, PA","institution_ids":["https://openalex.org/I4210097282"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070644910","display_name":"Janet M. Catov","orcid":"https://orcid.org/0000-0002-9551-851X","observed_orcids":["https://orcid.org/0000-0002-9551-851X"]},"institutions":[{"id":"https://openalex.org/I4210097282","display_name":"Magee-Womens Research Institute","ror":"https://ror.org/00rnw4e09","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210097282"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Janet M. Catov","raw_affiliation_strings":["Magee-Womens Research Institute, Pittsburgh, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Magee-Womens Research Institute, Pittsburgh, PA","institution_ids":["https://openalex.org/I4210097282"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091823130","display_name":"Alisse K. Hauspurg","orcid":"https://orcid.org/0000-0001-5009-7371","observed_orcids":["https://orcid.org/0000-0001-5009-7371","https://orcid.org/0009-0003-0178-4572"]},"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":false,"raw_author_name":"Alisse Hauspurg","raw_affiliation_strings":["University of Pittsburgh, Pittsburgh, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Pittsburgh, Pittsburgh, PA","institution_ids":["https://openalex.org/I170201317"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4240,"currency":"USD","value_usd":4240},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.32783673,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"226","issue":"1","first_page":"S278","last_page":"S278"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10290","display_name":"Pregnancy and preeclampsia studies","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10290","display_name":"Pregnancy and preeclampsia studies","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10316","display_name":"Sleep and related disorders","score":0.0019000000320374966,"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/T10786","display_name":"Maternal Mental Health During Pregnancy and Postpartum","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational 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-quality","display_name":"sleep quality","score":0.8379999995231628},{"id":"https://openalex.org/keywords/hypertensive-disorders-of-pregnancy","display_name":"hypertensive disorders of pregnancy","score":0.9729999899864197},{"id":"https://openalex.org/keywords/preeclampsia","display_name":"preeclampsia","score":0.921999990940094},{"id":"https://openalex.org/keywords/gestational-hypertension","display_name":"gestational hypertension","score":0.996999979019165},{"id":"https://openalex.org/keywords/cardiovascular-risk","display_name":"cardiovascular risk","score":0.6069999933242798},{"id":"https://openalex.org/keywords/pittsburgh-sleep-quality-index","display_name":"Pittsburgh Sleep Quality Index","score":0.8259999752044678},{"id":"https://openalex.org/keywords/postpartum-women","display_name":"postpartum women","score":0.6830000281333923},{"id":"https://openalex.org/keywords/sleep-duration","display_name":"sleep duration","score":0.44600000977516174},{"id":"https://openalex.org/keywords/body-mass-index","display_name":"body mass index","score":0.7409999966621399},{"id":"https://openalex.org/keywords/antihypertensive-drugs","display_name":"antihypertensive drugs","score":0.8410000205039978},{"id":"https://openalex.org/keywords/maternal-cardiovascular-health","display_name":"maternal cardiovascular health","score":0.6340000033378601},{"id":"https://openalex.org/keywords/sleep-interventions","display_name":"sleep interventions","score":0.41999998688697815},{"id":"https://openalex.org/keywords/black-women","display_name":"Black women","score":0.5849999785423279}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9547483325004578},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.7860862016677856},{"id":"https://openalex.org/C2776245837","wikidata":"https://www.wikidata.org/wiki/Q25053505","display_name":"Pittsburgh Sleep Quality Index","level":4,"score":0.7615315914154053},{"id":"https://openalex.org/C2777583542","wikidata":"https://www.wikidata.org/wiki/Q1519482","display_name":"Gestational hypertension","level":4,"score":0.7130981087684631},{"id":"https://openalex.org/C2777218350","wikidata":"https://www.wikidata.org/wiki/Q61335","display_name":"Preeclampsia","level":3,"score":0.6219793558120728},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.6089586019515991},{"id":"https://openalex.org/C2780221984","wikidata":"https://www.wikidata.org/wiki/Q131191","display_name":"Body mass index","level":2,"score":0.6070038080215454},{"id":"https://openalex.org/C144301174","wikidata":"https://www.wikidata.org/wiki/Q7893852","display_name":"Univariate analysis","level":3,"score":0.4592667818069458},{"id":"https://openalex.org/C188816634","wikidata":"https://www.wikidata.org/wiki/Q2113324","display_name":"Prospective cohort study","level":2,"score":0.4486182928085327},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.4463405907154083},{"id":"https://openalex.org/C72563966","wikidata":"https://www.wikidata.org/wiki/Q1303415","display_name":"Cohort","level":2,"score":0.4291123151779175},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2982955574989319},{"id":"https://openalex.org/C2983189541","wikidata":"https://www.wikidata.org/wiki/Q35831","display_name":"Sleep quality","level":3,"score":0.13515758514404297},{"id":"https://openalex.org/C38180746","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate analysis","level":2,"score":0.1302306056022644},{"id":"https://openalex.org/C2781210498","wikidata":"https://www.wikidata.org/wiki/Q1869874","display_name":"Insomnia","level":2,"score":0.10455390810966492},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.ajog.2021.11.473","doi":"https://doi.org/10.1016/j.ajog.2021.11.473","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.ajog.2021.11.473","pdf_url":null,"source":{"id":"https://openalex.org/S122347013","display_name":"American Journal of Obstetrics and Gynecology","issn_l":"0002-9378","issn":["0002-9378","1085-8709","1097-6868"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-140","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":"American Journal of Obstetrics and Gynecology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":1.0}],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.8700000047683716}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4392782472","https://openalex.org/W4412821514","https://openalex.org/W3010015903","https://openalex.org/W7159941227","https://openalex.org/W3005315546","https://openalex.org/W4295860798","https://openalex.org/W7160709380","https://openalex.org/W7163400051","https://openalex.org/W4313639290","https://openalex.org/W4411886985"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-10-13T10:08:12.033832","created_date":"2021-12-31T00:00:00"}
