{"id":"https://openalex.org/W7128014471","doi":"https://doi.org/10.1038/s41746-026-02412-z","title":"Detecting isolated REM sleep behavior disorder at home using a lower-back wearable sensor","display_name":"Detecting isolated REM sleep behavior disorder at home using a lower-back wearable sensor","publication_year":2026,"publication_date":"2026-02-05","ids":{"openalex":"https://openalex.org/W7128014471","doi":"https://doi.org/10.1038/s41746-026-02412-z","pmid":"https://pubmed.ncbi.nlm.nih.gov/41644688"},"language":"en","primary_location":{"id":"doi:10.1038/s41746-026-02412-z","is_oa":true,"landing_page_url":"https://doi.org/10.1038/s41746-026-02412-z","pdf_url":"https://www.nature.com/articles/s41746-026-02412-z_reference.pdf","source":{"id":"https://openalex.org/S4210195431","display_name":"npj Digital Medicine","issn_l":"2398-6352","issn":["2398-6352"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"npj Digital Medicine","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.nature.com/articles/s41746-026-02412-z_reference.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5092984828","display_name":"TAL TZFONI","orcid":null},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]},{"id":"https://openalex.org/I2799807261","display_name":"Tel Aviv Sourasky Medical Center","ror":"https://ror.org/04nd58p63","country_code":"IL","type":"healthcare","lineage":["https://openalex.org/I2799807261"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Tal Tzfoni","raw_affiliation_strings":["Laboratory for Early Markers of Neurodegeneration, Center for the Study of Movement, Cognition, and Mobility, Neurological Institute, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel","School of Electrical Engineering, Tel Aviv University, Tel Aviv, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory for Early Markers of Neurodegeneration, Center for the Study of Movement, Cognition, and Mobility, Neurological Institute, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel","institution_ids":["https://openalex.org/I2799807261"]},{"raw_affiliation_string":"School of Electrical Engineering, Tel Aviv University, Tel Aviv, Israel","institution_ids":["https://openalex.org/I16391192"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012866718","display_name":"Riva Tauman","orcid":"https://orcid.org/0000-0002-6574-3601"},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]},{"id":"https://openalex.org/I2799807261","display_name":"Tel Aviv Sourasky Medical Center","ror":"https://ror.org/04nd58p63","country_code":"IL","type":"healthcare","lineage":["https://openalex.org/I2799807261"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Riva Tauman","raw_affiliation_strings":["Gray Faculty of Medicine and Health Sciences, Tel Aviv University, Tel Aviv, Israel","Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel","Sieratzki Sagol Institute of Sleep Medicine, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Gray Faculty of Medicine and Health Sciences, Tel Aviv University, Tel Aviv, Israel","institution_ids":["https://openalex.org/I16391192"]},{"raw_affiliation_string":"Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel","institution_ids":["https://openalex.org/I16391192"]},{"raw_affiliation_string":"Sieratzki Sagol Institute of Sleep Medicine, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel","institution_ids":["https://openalex.org/I2799807261"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125214960","display_name":"Jeffrey M. Hausdorff","orcid":null},"institutions":[{"id":"https://openalex.org/I1285301757","display_name":"Rush University Medical Center","ror":"https://ror.org/01j7c0b24","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1285301757"]},{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]},{"id":"https://openalex.org/I2799807261","display_name":"Tel Aviv Sourasky Medical Center","ror":"https://ror.org/04nd58p63","country_code":"IL","type":"healthcare","lineage":["https://openalex.org/I2799807261"]}],"countries":["IL","US"],"is_corresponding":false,"raw_author_name":"Jeffrey M. Hausdorff","raw_affiliation_strings":["Gray Faculty of Medicine and Health Sciences, Tel Aviv University, Tel Aviv, Israel","Laboratory for Early Markers of Neurodegeneration, Center for the Study of Movement, Cognition, and Mobility, Neurological Institute, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel","Rush Alzheimer's Disease Center, Rush University Medical Center, Chicago, IL, USA","Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Gray Faculty of Medicine and Health Sciences, Tel Aviv University, Tel Aviv, Israel","institution_ids":["https://openalex.org/I16391192"]},{"raw_affiliation_string":"Laboratory for Early Markers of Neurodegeneration, Center for the Study of Movement, Cognition, and Mobility, Neurological Institute, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel","institution_ids":["https://openalex.org/I2799807261"]},{"raw_affiliation_string":"Rush Alzheimer's Disease Center, Rush University Medical Center, Chicago, IL, USA","institution_ids":["https://openalex.org/I1285301757"]},{"raw_affiliation_string":"Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel","institution_ids":["https://openalex.org/I16391192"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027653114","display_name":"Yael Hanein","orcid":"https://orcid.org/0000-0002-4213-9575"},"institutions":[{"id":"https://openalex.org/I138898306","display_name":"Reichman University","ror":"https://ror.org/01px5cv07","country_code":"IL","type":"education","lineage":["https://openalex.org/I138898306"]},{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]},{"id":"https://openalex.org/I4210093787","display_name":"Herzliya Medical Center","ror":"https://ror.org/00m6hsp80","country_code":"IL","type":"healthcare","lineage":["https://openalex.org/I4210093787"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Yael Hanein","raw_affiliation_strings":["Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel","School of Electrical Engineering, Tel Aviv University, Tel Aviv, Israel","X-trodes Ltd., Herzliya, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel","institution_ids":["https://openalex.org/I16391192"]},{"raw_affiliation_string":"School of Electrical Engineering, Tel Aviv University, Tel Aviv, Israel","institution_ids":["https://openalex.org/I16391192"]},{"raw_affiliation_string":"X-trodes Ltd., Herzliya, Israel","institution_ids":["https://openalex.org/I4210093787","https://openalex.org/I138898306"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5125188547","display_name":"Anat Mirelman","orcid":null},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]},{"id":"https://openalex.org/I2799807261","display_name":"Tel Aviv Sourasky Medical Center","ror":"https://ror.org/04nd58p63","country_code":"IL","type":"healthcare","lineage":["https://openalex.org/I2799807261"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Anat Mirelman","raw_affiliation_strings":["Gray Faculty of Medicine and Health Sciences, Tel Aviv University, Tel Aviv, Israel. anatmi@tlvmc.gov.il","Laboratory for Early Markers of Neurodegeneration, Center for the Study of Movement, Cognition, and Mobility, Neurological Institute, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel. anatmi@tlvmc.gov.il","Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel. anatmi@tlvmc.gov.il"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Gray Faculty of Medicine and Health Sciences, Tel Aviv University, Tel Aviv, Israel. anatmi@tlvmc.gov.il","institution_ids":["https://openalex.org/I16391192"]},{"raw_affiliation_string":"Laboratory for Early Markers of Neurodegeneration, Center for the Study of Movement, Cognition, and Mobility, Neurological Institute, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel. anatmi@tlvmc.gov.il","institution_ids":["https://openalex.org/I2799807261"]},{"raw_affiliation_string":"Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel. anatmi@tlvmc.gov.il","institution_ids":["https://openalex.org/I16391192"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5125188547"],"corresponding_institution_ids":["https://openalex.org/I16391192","https://openalex.org/I2799807261"],"apc_list":{"value":3060,"currency":"USD","value_usd":3060},"apc_paid":{"value":3060,"currency":"USD","value_usd":3060},"fwci":19.0304,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.97548003,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"9","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10085","display_name":"Parkinson's Disease Mechanisms and Treatments","score":0.4677000045776367,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Neurology"},"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/T10085","display_name":"Parkinson's Disease Mechanisms and Treatments","score":0.4677000045776367,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Neurology"},"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":0.3578999936580658,"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/T12569","display_name":"Restless Legs Syndrome Research","score":0.11299999803304672,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/wearable-computer","display_name":"Wearable computer","score":0.7200000286102295},{"id":"https://openalex.org/keywords/sleep","display_name":"Sleep (system call)","score":0.636900007724762},{"id":"https://openalex.org/keywords/rem-sleep-behavior-disorder","display_name":"REM sleep behavior disorder","score":0.6118000149726868},{"id":"https://openalex.org/keywords/polysomnography","display_name":"Polysomnography","score":0.3765999972820282},{"id":"https://openalex.org/keywords/wearable-technology","display_name":"Wearable technology","score":0.36340001225471497},{"id":"https://openalex.org/keywords/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.3521000146865845},{"id":"https://openalex.org/keywords/sleep-stages","display_name":"Sleep Stages","score":0.29600000381469727},{"id":"https://openalex.org/keywords/sleep-patterns","display_name":"Sleep patterns","score":0.29319998621940613}],"concepts":[{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.7200000286102295},{"id":"https://openalex.org/C2775841894","wikidata":"https://www.wikidata.org/wiki/Q4683692","display_name":"Sleep (system call)","level":2,"score":0.636900007724762},{"id":"https://openalex.org/C2776132596","wikidata":"https://www.wikidata.org/wiki/Q2103933","display_name":"REM sleep behavior disorder","level":4,"score":0.6118000149726868},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.5102999806404114},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.45730000734329224},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4032000005245209},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3952000141143799},{"id":"https://openalex.org/C2778205975","wikidata":"https://www.wikidata.org/wiki/Q1754874","display_name":"Polysomnography","level":3,"score":0.3765999972820282},{"id":"https://openalex.org/C54290928","wikidata":"https://www.wikidata.org/wiki/Q4845080","display_name":"Wearable technology","level":3,"score":0.36340001225471497},{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.3521000146865845},{"id":"https://openalex.org/C2910364982","wikidata":"https://www.wikidata.org/wiki/Q35831","display_name":"Sleep Stages","level":4,"score":0.29600000381469727},{"id":"https://openalex.org/C3019903994","wikidata":"https://www.wikidata.org/wiki/Q35831","display_name":"Sleep patterns","level":3,"score":0.29319998621940613},{"id":"https://openalex.org/C2777334680","wikidata":"https://www.wikidata.org/wiki/Q1607611","display_name":"Nocturnal","level":2,"score":0.2791000008583069},{"id":"https://openalex.org/C79544238","wikidata":"https://www.wikidata.org/wiki/Q423243","display_name":"Activities of daily living","level":2,"score":0.2775999903678894},{"id":"https://openalex.org/C2779213384","wikidata":"https://www.wikidata.org/wiki/Q211402","display_name":"Rapid eye movement sleep","level":3,"score":0.2759999930858612},{"id":"https://openalex.org/C1513209611","wikidata":"https://www.wikidata.org/wiki/Q177190","display_name":"Sleep disorder","level":3,"score":0.275299996137619},{"id":"https://openalex.org/C2778996325","wikidata":"https://www.wikidata.org/wiki/Q422201","display_name":"Actigraphy","level":3,"score":0.27410000562667847},{"id":"https://openalex.org/C2989277270","wikidata":"https://www.wikidata.org/wiki/Q168338","display_name":"Behavioral analysis","level":2,"score":0.27219998836517334},{"id":"https://openalex.org/C2992477034","wikidata":"https://www.wikidata.org/wiki/Q83042","display_name":"Clinical neurology","level":2,"score":0.2720000147819519},{"id":"https://openalex.org/C151800584","wikidata":"https://www.wikidata.org/wiki/Q2370000","display_name":"Gait","level":2,"score":0.2515999972820282},{"id":"https://openalex.org/C152478114","wikidata":"https://www.wikidata.org/wiki/Q660910","display_name":"Neurophysiology","level":2,"score":0.2515000104904175}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1038/s41746-026-02412-z","is_oa":true,"landing_page_url":"https://doi.org/10.1038/s41746-026-02412-z","pdf_url":"https://www.nature.com/articles/s41746-026-02412-z_reference.pdf","source":{"id":"https://openalex.org/S4210195431","display_name":"npj Digital Medicine","issn_l":"2398-6352","issn":["2398-6352"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"npj Digital Medicine","raw_type":"journal-article"},{"id":"pmid:41644688","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/41644688","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,"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":"NPJ digital medicine","raw_type":null},{"id":"pmh:oai:doaj.org/article:64462961e444438ebb7d2783af6842a4","is_oa":true,"landing_page_url":"https://doaj.org/article/64462961e444438ebb7d2783af6842a4","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"npj Digital Medicine, Vol 9, Iss 1 (2026)","raw_type":"article"},{"id":"pmh:oai:pubmedcentral.nih.gov:12982469","is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC12982469/","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,"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-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"NPJ Digit Med","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1038/s41746-026-02412-z","is_oa":true,"landing_page_url":"https://doi.org/10.1038/s41746-026-02412-z","pdf_url":"https://www.nature.com/articles/s41746-026-02412-z_reference.pdf","source":{"id":"https://openalex.org/S4210195431","display_name":"npj Digital Medicine","issn_l":"2398-6352","issn":["2398-6352"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"npj Digital Medicine","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8235537469","display_name":null,"funder_award_id":"W81XWH2010468","funder_id":"https://openalex.org/F4320306078","funder_display_name":"U.S. Department of Defense"}],"funders":[{"id":"https://openalex.org/F4320306078","display_name":"U.S. Department of Defense","ror":"https://ror.org/0447fe631"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W7128014471.pdf"},"referenced_works_count":42,"referenced_works":["https://openalex.org/W176999250","https://openalex.org/W197066864","https://openalex.org/W1980509662","https://openalex.org/W2024566803","https://openalex.org/W2054208335","https://openalex.org/W2055220982","https://openalex.org/W2058718017","https://openalex.org/W2092938587","https://openalex.org/W2123049202","https://openalex.org/W2134050473","https://openalex.org/W2140978740","https://openalex.org/W2145850223","https://openalex.org/W2149115530","https://openalex.org/W2149611928","https://openalex.org/W2156809737","https://openalex.org/W2165758561","https://openalex.org/W2180429985","https://openalex.org/W2465612755","https://openalex.org/W2577953363","https://openalex.org/W2780291132","https://openalex.org/W2792457622","https://openalex.org/W2795199189","https://openalex.org/W2804666066","https://openalex.org/W2917107887","https://openalex.org/W2968629135","https://openalex.org/W2980985183","https://openalex.org/W2991361778","https://openalex.org/W3006811138","https://openalex.org/W3025901313","https://openalex.org/W3153361747","https://openalex.org/W3210975475","https://openalex.org/W4283390661","https://openalex.org/W4301391653","https://openalex.org/W4306765288","https://openalex.org/W4317527415","https://openalex.org/W4317567286","https://openalex.org/W4318321061","https://openalex.org/W4387300796","https://openalex.org/W4390341959","https://openalex.org/W4390431152","https://openalex.org/W4396553539","https://openalex.org/W4417511305"],"related_works":[],"abstract_inverted_index":{"Isolated":[0],"REM":[1],"Sleep":[2],"Behavior":[3],"Disorder":[4],"(iRBD)":[5],"is":[6],"a":[7,48,74,155],"strong":[8],"predictor":[9],"of":[10,44,72,142,154],"neurodegenerative":[11],"diseases,":[12],"particularly":[13],"synucleinopathies.":[14],"Current":[15],"diagnosis":[16],"requires":[17],"overnight":[18],"video-polysomnography":[19],"(vPSG)":[20],"in":[21,30,34,52],"sleep":[22,31],"laboratories.":[23],"Limited":[24],"access":[25],"to":[26,40,88],"vPSG":[27],"and":[28,56,98,104,127,159],"differences":[29,124],"habits":[32],"result":[33],"diagnostic":[35],"challenges.":[36],"Here":[37],"we":[38],"aimed":[39],"evaluate":[41],"the":[42,53],"feasibility":[43],"identifying":[45],"iRBD":[46,81,100],"from":[47],"lumbar-mounted":[49,134],"wearable":[50],"sensor":[51],"home":[54,128],"setting":[55],"explored":[57],"night-to-night":[58],"variability.":[59],"Seventy-three":[60],"participants":[61,82],"(15":[62],"iRBD,":[63,148],"58":[64],"controls)":[65],"underwent":[66],"vPSG,":[67],"followed":[68],"by":[69],"six":[70],"nights":[71,115],"wearing":[73],"lower-back":[75],"inertial":[76],"measurement":[77],"unit":[78],"at":[79,113,117],"home.":[80,118],"showed":[83],"distinct":[84],"mobility":[85,96],"patterns":[86,145],"compared":[87],"controls.":[89],"Machine":[90],"learning":[91],"models":[92],"were":[93],"trained":[94],"on":[95],"features":[97],"classified":[99],"with":[101,109,147,149],"high":[102],"sensitivity":[103],"moderate":[105],"specificity.":[106],"Performance":[107],"improved":[108],"increased":[110],"nights,":[111],"plateauing":[112],"five":[114],"recorded":[116],"Principal":[119],"component":[120],"analysis":[121],"identified":[122],"substantial":[123],"between":[125],"lab":[126],"data.":[129],"Our":[130],"findings":[131],"suggest":[132],"that":[133],"wearables":[135],"can":[136],"support":[137],"sensitive,":[138],"multi-night":[139],"home-based":[140],"detection":[141],"nocturnal":[143],"motor":[144],"associated":[146],"potential":[150],"utility":[151],"as":[152],"part":[153],"staged":[156],"screening":[157],"approach":[158],"for":[160,163],"enriching":[161],"cohorts":[162],"further":[164],"evaluation.":[165]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-05-20T08:49:12.498775","created_date":"2026-02-07T00:00:00"}