{"id":"https://openalex.org/W4392087254","doi":"https://doi.org/10.1111/jsr.14143","title":"A systematic review of the performance of actigraphy in measuring sleep stages","display_name":"A systematic review of the performance of actigraphy in measuring sleep stages","publication_year":2024,"publication_date":"2024-02-21","ids":{"openalex":"https://openalex.org/W4392087254","doi":"https://doi.org/10.1111/jsr.14143","pmid":"https://pubmed.ncbi.nlm.nih.gov/38384163","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/7618292"},"language":"en","primary_location":{"id":"doi:10.1111/jsr.14143","doi":"https://doi.org/10.1111/jsr.14143","is_oa":true,"landing_page_url":"https://doi.org/10.1111/jsr.14143","pdf_url":null,"source":{"id":"https://openalex.org/S123151105","display_name":"Journal of Sleep Research","issn_l":"0962-1105","issn":["0962-1105","1365-2869"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Sleep Research","raw_type":"journal-article"},"volume":null,"type":"review","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1111/jsr.14143","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5081571364","display_name":"Hang Yuan","orcid":"https://orcid.org/0000-0001-5944-1925","observed_orcids":["https://orcid.org/0000-0001-5944-1925"]},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Hang Yuan","raw_affiliation_strings":["Big Data Institute, University of Oxford, the United Kingdom","Nuffield Department of Population Health, University of Oxford, the United Kingdom","Big Data Institute, University of Oxford, Oxford, UK","Nuffield Department of Population Health, University of Oxford, Oxford, UK"],"raw_orcid":"https://orcid.org/0000-0001-5944-1925","affiliations":[{"raw_affiliation_string":"Big Data Institute, University of Oxford, the United Kingdom","institution_ids":["https://openalex.org/I40120149"]},{"raw_affiliation_string":"Nuffield Department of Population Health, University of Oxford, the United Kingdom","institution_ids":["https://openalex.org/I40120149"]},{"raw_affiliation_string":"Big Data Institute, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]},{"raw_affiliation_string":"Nuffield Department of Population Health, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067394631","display_name":"Elizabeth A. Hill","orcid":"https://orcid.org/0000-0002-9290-9734","observed_orcids":["https://orcid.org/0000-0002-9290-9734"]},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Elizabeth A. Hill","raw_affiliation_strings":["Sir Jules Thorn Sleep and Circadian Neuroscience Institute, University of Oxford, the United Kingdom","Sir Jules Thorn Sleep and Circadian Neuroscience Institute, University of Oxford, Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sir Jules Thorn Sleep and Circadian Neuroscience Institute, University of Oxford, the United Kingdom","institution_ids":["https://openalex.org/I40120149"]},{"raw_affiliation_string":"Sir Jules Thorn Sleep and Circadian Neuroscience Institute, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090202926","display_name":"Simon David Kyle","orcid":"https://orcid.org/0000-0002-9581-5311","observed_orcids":["https://orcid.org/0000-0002-9581-5311"]},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Simon D. Kyle","raw_affiliation_strings":["Sir Jules Thorn Sleep and Circadian Neuroscience Institute, University of Oxford, the United Kingdom","Sir Jules Thorn Sleep and Circadian Neuroscience Institute, University of Oxford, Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sir Jules Thorn Sleep and Circadian Neuroscience Institute, University of Oxford, the United Kingdom","institution_ids":["https://openalex.org/I40120149"]},{"raw_affiliation_string":"Sir Jules Thorn Sleep and Circadian Neuroscience Institute, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083886220","display_name":"Aiden Doherty","orcid":"https://orcid.org/0000-0003-1840-0451","observed_orcids":["https://orcid.org/0000-0003-1840-0451"]},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Aiden Doherty","raw_affiliation_strings":["Big Data Institute, University of Oxford, the United Kingdom","Nuffield Department of Population Health, University of Oxford, the United Kingdom","Big Data Institute, University of Oxford, Oxford, UK","Nuffield Department of Population Health, University of Oxford, Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Big Data Institute, University of Oxford, the United Kingdom","institution_ids":["https://openalex.org/I40120149"]},{"raw_affiliation_string":"Nuffield Department of Population Health, University of Oxford, the United Kingdom","institution_ids":["https://openalex.org/I40120149"]},{"raw_affiliation_string":"Big Data Institute, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]},{"raw_affiliation_string":"Nuffield Department of Population Health, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5083886220"],"corresponding_institution_ids":["https://openalex.org/I40120149"],"apc_list":{"value":4130,"currency":"USD","value_usd":4130},"apc_paid":{"value":4130,"currency":"USD","value_usd":4130},"fwci":3.0946,"has_fulltext":true,"cited_by_count":43,"citation_normalized_percentile":{"value":0.93073248,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"33","issue":"5","first_page":"e14143","last_page":"e14143"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10316","display_name":"Sleep and related disorders","score":0.9932000041007996,"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":0.9932000041007996,"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/T10342","display_name":"Circadian rhythm and melatonin","score":0.00139999995008111,"subfield":{"id":"https://openalex.org/subfields/2807","display_name":"Endocrine and Autonomic Systems"},"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.00139999995008111,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/actigraphy","display_name":"actigraphy","score":1.0},{"id":"https://openalex.org/keywords/sleep-staging","display_name":"sleep stage classification","score":0.8600000143051147},{"id":"https://openalex.org/keywords/sleep-architecture","display_name":"sleep architecture","score":0.5989999771118164},{"id":"https://openalex.org/keywords/polysomnography","display_name":"polysomnography","score":0.9240000247955322},{"id":"https://openalex.org/keywords/wrist-worn-devices","display_name":"wrist-worn devices","score":0.8040000200271606},{"id":"https://openalex.org/keywords/diagnostic-accuracy","display_name":"diagnostic accuracy","score":0.453000009059906},{"id":"https://openalex.org/keywords/adults","display_name":"adults","score":0.75}],"concepts":[{"id":"https://openalex.org/C2778996325","wikidata":"https://www.wikidata.org/wiki/Q422201","display_name":"Actigraphy","level":3,"score":0.9160014390945435},{"id":"https://openalex.org/C2775841894","wikidata":"https://www.wikidata.org/wiki/Q4683692","display_name":"Sleep (system call)","level":2,"score":0.5819498300552368},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.45835721492767334},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.41590234637260437},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.32600104808807373},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.312309205532074},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.2484440803527832},{"id":"https://openalex.org/C121446783","wikidata":"https://www.wikidata.org/wiki/Q208353","display_name":"Circadian rhythm","level":2,"score":0.1277708113193512},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012894","descriptor_name":"Sleep Stages","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D017286","descriptor_name":"Polysomnography","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true},{"descriptor_ui":"D017286","descriptor_name":"Polysomnography","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":true},{"descriptor_ui":"D056044","descriptor_name":"Actigraphy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D056044","descriptor_name":"Actigraphy","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":true}],"locations_count":5,"locations":[{"id":"doi:10.1111/jsr.14143","doi":"https://doi.org/10.1111/jsr.14143","is_oa":true,"landing_page_url":"https://doi.org/10.1111/jsr.14143","pdf_url":null,"source":{"id":"https://openalex.org/S123151105","display_name":"Journal of Sleep Research","issn_l":"0962-1105","issn":["0962-1105","1365-2869"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Sleep Research","raw_type":"journal-article"},{"id":"doi:10.1101/2023.08.01.23293507","doi":"https://doi.org/10.1101/2023.08.01.23293507","is_oa":true,"landing_page_url":"https://doi.org/10.1101/2023.08.01.23293507","pdf_url":"https://www.medrxiv.org/content/medrxiv/early/2023/08/02/2023.08.01.23293507.full.pdf","source":{"id":"https://openalex.org/S3005729997","display_name":"medRxiv","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":["https://openalex.org/P4310315909"],"host_organization_lineage_names":["Cold Spring Harbor Laboratory Press"],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"medRxiv","raw_type":"posted-content"},{"id":"pmid:38384163","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/38384163","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 sleep research","raw_type":"Systematic Review"},{"id":"pmh:oai:pubmedcentral.nih.gov:7618292","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC7618292/","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"J Sleep Res","raw_type":"Text"},{"id":"pmh:oai:europepmc.org:11359662","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7618292","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC7618292/pdf/EMS209481.pdf","source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1111/jsr.14143","doi":"https://doi.org/10.1111/jsr.14143","is_oa":true,"landing_page_url":"https://doi.org/10.1111/jsr.14143","pdf_url":null,"source":{"id":"https://openalex.org/S123151105","display_name":"Journal of Sleep Research","issn_l":"0962-1105","issn":["0962-1105","1365-2869"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Sleep Research","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.9391000270843506,"display_name":"Good health and well-being"}],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/1","score":0.7400000095367432,"display_name":"No poverty"}],"study_designs":[{"id":"https://openalex.org/study-designs/systematic-review","display_name":"Systematic Review"}],"awards":[{"id":"https://openalex.org/G1073628853","display_name":"The Trojan Candidate","funder_award_id":"203667","funder_id":"https://openalex.org/F4320311904","funder_display_name":"Wellcome Trust"},{"id":"https://openalex.org/G1456647824","display_name":"Using wearable sensors to transform the understanding of cardiovascular disease: Prediction, mechanisms, and patient relevant endpoints.","funder_award_id":"223100/Z/21/Z","funder_id":"https://openalex.org/F4320311904","funder_display_name":"Wellcome Trust"},{"id":"https://openalex.org/G2792775314","display_name":null,"funder_award_id":"NIHR203316","funder_id":"https://openalex.org/F4320319990","funder_display_name":"National Institute for Health and Care Research"},{"id":"https://openalex.org/G2853185553","display_name":"Using wearable sensors to transform the understanding of cardiovascular disease: Prediction, mechanisms, and patient relevant endpoints.","funder_award_id":"223100","funder_id":"https://openalex.org/F4320311904","funder_display_name":"Wellcome Trust"},{"id":"https://openalex.org/G3295457392","display_name":"Research Excellence (round 3)","funder_award_id":"RE/18/3/34214","funder_id":"https://openalex.org/F4320319992","funder_display_name":"British Heart Foundation"},{"id":"https://openalex.org/G5330193902","display_name":"Brain Networks Underlying Sleep and Circadian Rhythm Disruption (SCRD) in Mental Health","funder_award_id":"227093","funder_id":"https://openalex.org/F4320311904","funder_display_name":"Wellcome Trust"},{"id":"https://openalex.org/G6911371122","display_name":"Targeting sleep to improve anxiety and depression in young people","funder_award_id":"226784/Z/22/Z","funder_id":"https://openalex.org/F4320311904","funder_display_name":"Wellcome Trust"},{"id":"https://openalex.org/G7346840473","display_name":null,"funder_award_id":"203667","funder_id":"https://openalex.org/F4320335255","funder_display_name":"Programme Grants for Applied Research"},{"id":"https://openalex.org/G8636619335","display_name":"Brain Networks Underlying Sleep and Circadian Rhythm Disruption (SCRD) in Mental Health","funder_award_id":"227093/Z/23/Z","funder_id":"https://openalex.org/F4320311904","funder_display_name":"Wellcome Trust"}],"funders":[{"id":"https://openalex.org/F4320311904","display_name":"Wellcome Trust","ror":"https://ror.org/029chgv08"},{"id":"https://openalex.org/F4320319990","display_name":"National Institute for Health and Care Research","ror":"https://ror.org/0187kwz08"},{"id":"https://openalex.org/F4320319992","display_name":"British Heart Foundation","ror":"https://ror.org/02wdwnk04"},{"id":"https://openalex.org/F4320322436","display_name":"Novo Nordisk","ror":"https://ror.org/0435rc536"},{"id":"https://openalex.org/F4320323915","display_name":"Swiss Re","ror":"https://ror.org/0377apf83"},{"id":"https://openalex.org/F4320334661","display_name":"Health Technology Assessment Programme","ror":"https://ror.org/0187kwz08"},{"id":"https://openalex.org/F4320335255","display_name":"Programme Grants for Applied Research","ror":"https://ror.org/0187kwz08"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":92,"referenced_works":["https://openalex.org/W117545607","https://openalex.org/W308312754","https://openalex.org/W1490882700","https://openalex.org/W1507001215","https://openalex.org/W1545509292","https://openalex.org/W2011917973","https://openalex.org/W2012369399","https://openalex.org/W2016695380","https://openalex.org/W2017099843","https://openalex.org/W2055731784","https://openalex.org/W2065940963","https://openalex.org/W2073174675","https://openalex.org/W2078296747","https://openalex.org/W2089941212","https://openalex.org/W2105079646","https://openalex.org/W2107638293","https://openalex.org/W2108616654","https://openalex.org/W2108803339","https://openalex.org/W2123969375","https://openalex.org/W2154311551","https://openalex.org/W2163462953","https://openalex.org/W2173309548","https://openalex.org/W2180429985","https://openalex.org/W2284540620","https://openalex.org/W2318889846","https://openalex.org/W2319339665","https://openalex.org/W2346707803","https://openalex.org/W2475019993","https://openalex.org/W2525537354","https://openalex.org/W2584016859","https://openalex.org/W2606806373","https://openalex.org/W2609005075","https://openalex.org/W2625272325","https://openalex.org/W2625908633","https://openalex.org/W2626196631","https://openalex.org/W2626820558","https://openalex.org/W2745170824","https://openalex.org/W2775576072","https://openalex.org/W2777504900","https://openalex.org/W2801248871","https://openalex.org/W2803634997","https://openalex.org/W2809778288","https://openalex.org/W2810605088","https://openalex.org/W2884542075","https://openalex.org/W2903083740","https://openalex.org/W2913759052","https://openalex.org/W2935737409","https://openalex.org/W2937191485","https://openalex.org/W2940755444","https://openalex.org/W2946293191","https://openalex.org/W2950783858","https://openalex.org/W2963542656","https://openalex.org/W2969912043","https://openalex.org/W2971687102","https://openalex.org/W2977233777","https://openalex.org/W2980604742","https://openalex.org/W2980974721","https://openalex.org/W2983723992","https://openalex.org/W2986003490","https://openalex.org/W2992258425","https://openalex.org/W2996516434","https://openalex.org/W2996617683","https://openalex.org/W2998298697","https://openalex.org/W3006191828","https://openalex.org/W3014991793","https://openalex.org/W3022302886","https://openalex.org/W3028783564","https://openalex.org/W3029177815","https://openalex.org/W3030416638","https://openalex.org/W3030984161","https://openalex.org/W3031415567","https://openalex.org/W3032206066","https://openalex.org/W3043873391","https://openalex.org/W3094928151","https://openalex.org/W3113553538","https://openalex.org/W3115835623","https://openalex.org/W3117339351","https://openalex.org/W3117451680","https://openalex.org/W3118615836","https://openalex.org/W3125433658","https://openalex.org/W3131446646","https://openalex.org/W3144543375","https://openalex.org/W3151219741","https://openalex.org/W3157495695","https://openalex.org/W3167564235","https://openalex.org/W3176079732","https://openalex.org/W3196667422","https://openalex.org/W3202579200","https://openalex.org/W4225378699","https://openalex.org/W4231753776","https://openalex.org/W4383618267","https://openalex.org/W4384572920"],"related_works":["https://openalex.org/W4413338702","https://openalex.org/W1504840932","https://openalex.org/W2092938587","https://openalex.org/W3103611112","https://openalex.org/W4381308690","https://openalex.org/W3037193115","https://openalex.org/W7072370042","https://openalex.org/W4410501253","https://openalex.org/W2013385467","https://openalex.org/W2765638029"],"abstract_inverted_index":{"The":[0],"accuracy":[1],"of":[2,24,30,40,76,93,100],"actigraphy":[3,25,58],"for":[4],"sleep":[5,27,53,69,106,114],"staging":[6,107],"is":[7,14],"assumed":[8],"to":[9,20,67,79,111],"be":[10],"poor,":[11],"but":[12],"examination":[13],"limited.":[15],"This":[16],"systematic":[17,33],"review":[18],"aimed":[19],"assess":[21],"the":[22,74,94,97],"performance":[23],"in":[26],"stage":[28],"classification":[29],"adults.":[31],"A":[32],"search":[34],"was":[35,63,84],"performed":[36,89],"using":[37],"MEDLINE,":[38],"Web":[39],"Science,":[41],"Google":[42],"Scholar,":[43],"and":[44,59,73],"Embase":[45],"databases.":[46],"We":[47],"identified":[48],"eight":[49],"studies":[50],"that":[51,104],"compared":[52,116],"architecture":[54],"estimates":[55],"between":[56],"wrist-worn":[57],"polysomnography.":[60,118],"Large":[61],"heterogeneity":[62],"found":[64,103],"with":[65,117],"respect":[66],"how":[68],"stages":[70,115],"were":[71],"grouped,":[72],"choice":[75],"metrics":[77],"used":[78],"evaluate":[80],"performance.":[81],"Quantitative":[82],"synthesis":[83,92],"not":[85],"possible,":[86],"so":[87],"we":[88,102],"a":[90],"narrative":[91],"literature.":[95],"From":[96],"limited":[98],"number":[99],"studies,":[101],"actigraphy-based":[105],"had":[108],"some":[109],"ability":[110],"classify":[112],"different":[113]},"counts_by_year":[{"year":2026,"cited_by_count":19},{"year":2025,"cited_by_count":18},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2024-02-23T00:00:00"}