{"id":"https://openalex.org/W2801442578","doi":"https://doi.org/10.3390/s18051336","title":"Wearable Sensors and the Assessment of Frailty among Vulnerable Older Adults: An Observational Cohort Study","display_name":"Wearable Sensors and the Assessment of Frailty among Vulnerable Older Adults: An Observational Cohort Study","publication_year":2018,"publication_date":"2018-04-26","ids":{"openalex":"https://openalex.org/W2801442578","doi":"https://doi.org/10.3390/s18051336","mag":"2801442578","pmid":"https://pubmed.ncbi.nlm.nih.gov/29701640"},"language":"en","primary_location":{"id":"doi:10.3390/s18051336","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18051336","pdf_url":"https://www.mdpi.com/1424-8220/18/5/1336/pdf?version=1525349922","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/18/5/1336/pdf?version=1525349922","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5039323805","display_name":"Javad Razjouyan","orcid":"https://orcid.org/0000-0003-1157-159X"},"institutions":[{"id":"https://openalex.org/I1299501804","display_name":"Michael E. DeBakey VA Medical Center","ror":"https://ror.org/052qqbc08","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1299501804","https://openalex.org/I1322918889","https://openalex.org/I2799886695","https://openalex.org/I4210138636"]},{"id":"https://openalex.org/I181547552","display_name":"Baylor College of Medicine","ror":"https://ror.org/02pttbw34","country_code":"US","type":"education","lineage":["https://openalex.org/I181547552","https://openalex.org/I2801539370"]},{"id":"https://openalex.org/I4210138309","display_name":"Center for Innovation","ror":"https://ror.org/04c1v2b17","country_code":"US","type":"facility","lineage":["https://openalex.org/I1322918889","https://openalex.org/I2799886695","https://openalex.org/I4210089489","https://openalex.org/I4210138309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Javad Razjouyan","raw_affiliation_strings":["Interdisciplinary Consortium on Advanced Motion Performance (iCAMP), Division of Vascular Surgery and Endovascular Therapy, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, One Baylor Plaza, MS: BCM390, Houston, TX 77030, USA; Mona <email>Amirmazaheri@bcm.edu</email> (M.A.)","VA HSR&amp;D, Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey VA Medical Center, Houston, TX 77030, USA","VA HSR&D, Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey VA Medical Center, Houston, TX 77030, USA","Mona [email\u00a0protected] (M.A.)","Interdisciplinary Consortium on Advanced Motion Performance (iCAMP), Division of Vascular Surgery and Endovascular Therapy, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, One Baylor Plaza, MS: BCM390, Houston, TX 77030, USA"],"affiliations":[{"raw_affiliation_string":"Interdisciplinary Consortium on Advanced Motion Performance (iCAMP), Division of Vascular Surgery and Endovascular Therapy, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, One Baylor Plaza, MS: BCM390, Houston, TX 77030, USA; Mona <email>Amirmazaheri@bcm.edu</email> (M.A.)","institution_ids":["https://openalex.org/I181547552"]},{"raw_affiliation_string":"VA HSR&amp;D, Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey VA Medical Center, Houston, TX 77030, USA","institution_ids":["https://openalex.org/I1299501804","https://openalex.org/I4210138309"]},{"raw_affiliation_string":"VA HSR&D, Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey VA Medical Center, Houston, TX 77030, USA","institution_ids":["https://openalex.org/I1299501804","https://openalex.org/I4210138309"]},{"raw_affiliation_string":"Mona [email\u00a0protected] (M.A.)","institution_ids":[]},{"raw_affiliation_string":"Interdisciplinary Consortium on Advanced Motion Performance (iCAMP), Division of Vascular Surgery and Endovascular Therapy, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, One Baylor Plaza, MS: BCM390, Houston, TX 77030, USA","institution_ids":["https://openalex.org/I181547552"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023049044","display_name":"Aanand D. Naik","orcid":"https://orcid.org/0000-0001-6936-7984"},"institutions":[{"id":"https://openalex.org/I1299501804","display_name":"Michael E. DeBakey VA Medical Center","ror":"https://ror.org/052qqbc08","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1299501804","https://openalex.org/I1322918889","https://openalex.org/I2799886695","https://openalex.org/I4210138636"]},{"id":"https://openalex.org/I181547552","display_name":"Baylor College of Medicine","ror":"https://ror.org/02pttbw34","country_code":"US","type":"education","lineage":["https://openalex.org/I181547552","https://openalex.org/I2801539370"]},{"id":"https://openalex.org/I4210119030","display_name":"Mental Illness Research, Education and Clinical Centers","ror":"https://ror.org/02hd1sz82","country_code":"US","type":"funder","lineage":["https://openalex.org/I1322918889","https://openalex.org/I2799886695","https://openalex.org/I4210119030"]},{"id":"https://openalex.org/I4210138309","display_name":"Center for Innovation","ror":"https://ror.org/04c1v2b17","country_code":"US","type":"facility","lineage":["https://openalex.org/I1322918889","https://openalex.org/I2799886695","https://openalex.org/I4210089489","https://openalex.org/I4210138309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Aanand D. Naik","raw_affiliation_strings":["Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA","South Central Mental Illness Research, Education and Clinical Center (MIRECC), Houston, TX 77030, USA","VA HSR&amp;D, Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey VA Medical Center, Houston, TX 77030, USA","VA HSR&D, Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey VA Medical Center, Houston, TX 77030, USA"],"affiliations":[{"raw_affiliation_string":"Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA","institution_ids":["https://openalex.org/I181547552"]},{"raw_affiliation_string":"South Central Mental Illness Research, Education and Clinical Center (MIRECC), Houston, TX 77030, USA","institution_ids":["https://openalex.org/I4210119030"]},{"raw_affiliation_string":"VA HSR&amp;D, Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey VA Medical Center, Houston, TX 77030, USA","institution_ids":["https://openalex.org/I1299501804","https://openalex.org/I4210138309"]},{"raw_affiliation_string":"VA HSR&D, Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey VA Medical Center, Houston, TX 77030, USA","institution_ids":["https://openalex.org/I1299501804","https://openalex.org/I4210138309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044838411","display_name":"Molly J. Horstman","orcid":"https://orcid.org/0000-0003-3936-8112"},"institutions":[{"id":"https://openalex.org/I1299501804","display_name":"Michael E. DeBakey VA Medical Center","ror":"https://ror.org/052qqbc08","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1299501804","https://openalex.org/I1322918889","https://openalex.org/I2799886695","https://openalex.org/I4210138636"]},{"id":"https://openalex.org/I181547552","display_name":"Baylor College of Medicine","ror":"https://ror.org/02pttbw34","country_code":"US","type":"education","lineage":["https://openalex.org/I181547552","https://openalex.org/I2801539370"]},{"id":"https://openalex.org/I4210138309","display_name":"Center for Innovation","ror":"https://ror.org/04c1v2b17","country_code":"US","type":"facility","lineage":["https://openalex.org/I1322918889","https://openalex.org/I2799886695","https://openalex.org/I4210089489","https://openalex.org/I4210138309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Molly J. Horstman","raw_affiliation_strings":["Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA","VA HSR&amp;D, Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey VA Medical Center, Houston, TX 77030, USA","VA HSR&D, Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey VA Medical Center, Houston, TX 77030, USA"],"affiliations":[{"raw_affiliation_string":"Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA","institution_ids":["https://openalex.org/I181547552"]},{"raw_affiliation_string":"VA HSR&amp;D, Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey VA Medical Center, Houston, TX 77030, USA","institution_ids":["https://openalex.org/I1299501804","https://openalex.org/I4210138309"]},{"raw_affiliation_string":"VA HSR&D, Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey VA Medical Center, Houston, TX 77030, USA","institution_ids":["https://openalex.org/I1299501804","https://openalex.org/I4210138309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004338562","display_name":"Mark E. Kunik","orcid":"https://orcid.org/0000-0002-7349-5521"},"institutions":[{"id":"https://openalex.org/I1299501804","display_name":"Michael E. DeBakey VA Medical Center","ror":"https://ror.org/052qqbc08","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1299501804","https://openalex.org/I1322918889","https://openalex.org/I2799886695","https://openalex.org/I4210138636"]},{"id":"https://openalex.org/I181547552","display_name":"Baylor College of Medicine","ror":"https://ror.org/02pttbw34","country_code":"US","type":"education","lineage":["https://openalex.org/I181547552","https://openalex.org/I2801539370"]},{"id":"https://openalex.org/I4210119030","display_name":"Mental Illness Research, Education and Clinical Centers","ror":"https://ror.org/02hd1sz82","country_code":"US","type":"funder","lineage":["https://openalex.org/I1322918889","https://openalex.org/I2799886695","https://openalex.org/I4210119030"]},{"id":"https://openalex.org/I4210138309","display_name":"Center for Innovation","ror":"https://ror.org/04c1v2b17","country_code":"US","type":"facility","lineage":["https://openalex.org/I1322918889","https://openalex.org/I2799886695","https://openalex.org/I4210089489","https://openalex.org/I4210138309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mark E. Kunik","raw_affiliation_strings":["Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA","South Central Mental Illness Research, Education and Clinical Center (MIRECC), Houston, TX 77030, USA","VA HSR&amp;D, Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey VA Medical Center, Houston, TX 77030, USA","VA HSR&D, Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey VA Medical Center, Houston, TX 77030, USA"],"affiliations":[{"raw_affiliation_string":"Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA","institution_ids":["https://openalex.org/I181547552"]},{"raw_affiliation_string":"South Central Mental Illness Research, Education and Clinical Center (MIRECC), Houston, TX 77030, USA","institution_ids":["https://openalex.org/I4210119030"]},{"raw_affiliation_string":"VA HSR&amp;D, Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey VA Medical Center, Houston, TX 77030, USA","institution_ids":["https://openalex.org/I1299501804","https://openalex.org/I4210138309"]},{"raw_affiliation_string":"VA HSR&D, Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey VA Medical Center, Houston, TX 77030, USA","institution_ids":["https://openalex.org/I1299501804","https://openalex.org/I4210138309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058289290","display_name":"Mona Amirmazaheri","orcid":null},"institutions":[{"id":"https://openalex.org/I181547552","display_name":"Baylor College of Medicine","ror":"https://ror.org/02pttbw34","country_code":"US","type":"education","lineage":["https://openalex.org/I181547552","https://openalex.org/I2801539370"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mona Amirmazaheri","raw_affiliation_strings":["Interdisciplinary Consortium on Advanced Motion Performance (iCAMP), Division of Vascular Surgery and Endovascular Therapy, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, One Baylor Plaza, MS: BCM390, Houston, TX 77030, USA; Mona <email>Amirmazaheri@bcm.edu</email> (M.A.)","Interdisciplinary Consortium on Advanced Motion Performance (iCAMP), Division of Vascular Surgery and Endovascular Therapy, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, One Baylor Plaza, MS: BCM390, Houston, TX 77030, USA","Mona [email\u00a0protected] (M.A.)"],"affiliations":[{"raw_affiliation_string":"Interdisciplinary Consortium on Advanced Motion Performance (iCAMP), Division of Vascular Surgery and Endovascular Therapy, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, One Baylor Plaza, MS: BCM390, Houston, TX 77030, USA; Mona <email>Amirmazaheri@bcm.edu</email> (M.A.)","institution_ids":["https://openalex.org/I181547552"]},{"raw_affiliation_string":"Interdisciplinary Consortium on Advanced Motion Performance (iCAMP), Division of Vascular Surgery and Endovascular Therapy, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, One Baylor Plaza, MS: BCM390, Houston, TX 77030, USA","institution_ids":["https://openalex.org/I181547552"]},{"raw_affiliation_string":"Mona [email\u00a0protected] (M.A.)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086014881","display_name":"He Zhou","orcid":"https://orcid.org/0000-0003-4278-2891"},"institutions":[{"id":"https://openalex.org/I181547552","display_name":"Baylor College of Medicine","ror":"https://ror.org/02pttbw34","country_code":"US","type":"education","lineage":["https://openalex.org/I181547552","https://openalex.org/I2801539370"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"He Zhou","raw_affiliation_strings":["Interdisciplinary Consortium on Advanced Motion Performance (iCAMP), Division of Vascular Surgery and Endovascular Therapy, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, One Baylor Plaza, MS: BCM390, Houston, TX 77030, USA; Mona <email>Amirmazaheri@bcm.edu</email> (M.A.)","Mona [email\u00a0protected] (M.A.)","Interdisciplinary Consortium on Advanced Motion Performance (iCAMP), Division of Vascular Surgery and Endovascular Therapy, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, One Baylor Plaza, MS: BCM390, Houston, TX 77030, USA"],"affiliations":[{"raw_affiliation_string":"Interdisciplinary Consortium on Advanced Motion Performance (iCAMP), Division of Vascular Surgery and Endovascular Therapy, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, One Baylor Plaza, MS: BCM390, Houston, TX 77030, USA; Mona <email>Amirmazaheri@bcm.edu</email> (M.A.)","institution_ids":["https://openalex.org/I181547552"]},{"raw_affiliation_string":"Mona [email\u00a0protected] (M.A.)","institution_ids":[]},{"raw_affiliation_string":"Interdisciplinary Consortium on Advanced Motion Performance (iCAMP), Division of Vascular Surgery and Endovascular Therapy, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, One Baylor Plaza, MS: BCM390, Houston, TX 77030, USA","institution_ids":["https://openalex.org/I181547552"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062527477","display_name":"Amir Sharafkhaneh","orcid":"https://orcid.org/0000-0002-7893-2946"},"institutions":[{"id":"https://openalex.org/I181547552","display_name":"Baylor College of Medicine","ror":"https://ror.org/02pttbw34","country_code":"US","type":"education","lineage":["https://openalex.org/I181547552","https://openalex.org/I2801539370"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Amir Sharafkhaneh","raw_affiliation_strings":["Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA"],"affiliations":[{"raw_affiliation_string":"Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA","institution_ids":["https://openalex.org/I181547552"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051401339","display_name":"Bijan Najafi","orcid":"https://orcid.org/0000-0002-0320-8101"},"institutions":[{"id":"https://openalex.org/I181547552","display_name":"Baylor College of Medicine","ror":"https://ror.org/02pttbw34","country_code":"US","type":"education","lineage":["https://openalex.org/I181547552","https://openalex.org/I2801539370"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Bijan Najafi","raw_affiliation_strings":["Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA","Interdisciplinary Consortium on Advanced Motion Performance (iCAMP), Division of Vascular Surgery and Endovascular Therapy, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, One Baylor Plaza, MS: BCM390, Houston, TX 77030, USA; Mona <email>Amirmazaheri@bcm.edu</email> (M.A.)","Interdisciplinary Consortium on Advanced Motion Performance (iCAMP), Division of Vascular Surgery and Endovascular Therapy, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, One Baylor Plaza, MS: BCM390, Houston, TX 77030, USA","Mona [email\u00a0protected] (M.A.)"],"affiliations":[{"raw_affiliation_string":"Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA","institution_ids":["https://openalex.org/I181547552"]},{"raw_affiliation_string":"Interdisciplinary Consortium on Advanced Motion Performance (iCAMP), Division of Vascular Surgery and Endovascular Therapy, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, One Baylor Plaza, MS: BCM390, Houston, TX 77030, USA; Mona <email>Amirmazaheri@bcm.edu</email> (M.A.)","institution_ids":["https://openalex.org/I181547552"]},{"raw_affiliation_string":"Interdisciplinary Consortium on Advanced Motion Performance (iCAMP), Division of Vascular Surgery and Endovascular Therapy, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, One Baylor Plaza, MS: BCM390, Houston, TX 77030, USA","institution_ids":["https://openalex.org/I181547552"]},{"raw_affiliation_string":"Mona [email\u00a0protected] (M.A.)","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5051401339"],"corresponding_institution_ids":["https://openalex.org/I181547552"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":6.8889,"has_fulltext":true,"cited_by_count":104,"citation_normalized_percentile":{"value":0.9781665,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"18","issue":"5","first_page":"1336","last_page":"1336"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11011","display_name":"Frailty in Older Adults","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2717","display_name":"Geriatrics and Gerontology"},"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/T11011","display_name":"Frailty in Older Adults","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2717","display_name":"Geriatrics and Gerontology"},"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/T10397","display_name":"Nutrition and Health in Aging","score":0.9890999794006348,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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/T10009","display_name":"Dementia and Cognitive Impairment Research","score":0.9417999982833862,"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/medicine","display_name":"Medicine","score":0.6408534049987793},{"id":"https://openalex.org/keywords/gerontology","display_name":"Gerontology","score":0.5505053997039795},{"id":"https://openalex.org/keywords/ambulatory","display_name":"Ambulatory","score":0.5176680088043213},{"id":"https://openalex.org/keywords/frailty-syndrome","display_name":"Frailty syndrome","score":0.49321264028549194},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.4798800051212311},{"id":"https://openalex.org/keywords/cohort","display_name":"Cohort","score":0.4785521626472473},{"id":"https://openalex.org/keywords/psychological-intervention","display_name":"Psychological intervention","score":0.454453706741333},{"id":"https://openalex.org/keywords/actigraphy","display_name":"Actigraphy","score":0.44781941175460815},{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.4451877176761627},{"id":"https://openalex.org/keywords/wearable-technology","display_name":"Wearable technology","score":0.44105905294418335},{"id":"https://openalex.org/keywords/telehealth","display_name":"Telehealth","score":0.43932589888572693},{"id":"https://openalex.org/keywords/activities-of-daily-living","display_name":"Activities of daily living","score":0.43798524141311646},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.4258057475090027},{"id":"https://openalex.org/keywords/quality-of-life","display_name":"Quality of life (healthcare)","score":0.4121137261390686},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.3921681344509125},{"id":"https://openalex.org/keywords/physical-therapy","display_name":"Physical therapy","score":0.36561524868011475},{"id":"https://openalex.org/keywords/frailty-index","display_name":"Frailty Index","score":0.3462385833263397},{"id":"https://openalex.org/keywords/telemedicine","display_name":"Telemedicine","score":0.2069627344608307},{"id":"https://openalex.org/keywords/circadian-rhythm","display_name":"Circadian rhythm","score":0.1693621277809143},{"id":"https://openalex.org/keywords/health-care","display_name":"Health care","score":0.15978658199310303},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.14897048473358154},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.07923763990402222}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6408534049987793},{"id":"https://openalex.org/C74909509","wikidata":"https://www.wikidata.org/wiki/Q10387","display_name":"Gerontology","level":1,"score":0.5505053997039795},{"id":"https://openalex.org/C35785553","wikidata":"https://www.wikidata.org/wiki/Q756720","display_name":"Ambulatory","level":2,"score":0.5176680088043213},{"id":"https://openalex.org/C2778595754","wikidata":"https://www.wikidata.org/wiki/Q177171","display_name":"Frailty syndrome","level":3,"score":0.49321264028549194},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.4798800051212311},{"id":"https://openalex.org/C72563966","wikidata":"https://www.wikidata.org/wiki/Q1303415","display_name":"Cohort","level":2,"score":0.4785521626472473},{"id":"https://openalex.org/C27415008","wikidata":"https://www.wikidata.org/wiki/Q7256382","display_name":"Psychological intervention","level":2,"score":0.454453706741333},{"id":"https://openalex.org/C2778996325","wikidata":"https://www.wikidata.org/wiki/Q422201","display_name":"Actigraphy","level":3,"score":0.44781941175460815},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.4451877176761627},{"id":"https://openalex.org/C54290928","wikidata":"https://www.wikidata.org/wiki/Q4845080","display_name":"Wearable technology","level":3,"score":0.44105905294418335},{"id":"https://openalex.org/C2781050511","wikidata":"https://www.wikidata.org/wiki/Q46994","display_name":"Telehealth","level":4,"score":0.43932589888572693},{"id":"https://openalex.org/C79544238","wikidata":"https://www.wikidata.org/wiki/Q423243","display_name":"Activities of daily living","level":2,"score":0.43798524141311646},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.4258057475090027},{"id":"https://openalex.org/C2779951463","wikidata":"https://www.wikidata.org/wiki/Q7268788","display_name":"Quality of life (healthcare)","level":2,"score":0.4121137261390686},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.3921681344509125},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.36561524868011475},{"id":"https://openalex.org/C2909041561","wikidata":"https://www.wikidata.org/wiki/Q25099514","display_name":"Frailty Index","level":2,"score":0.3462385833263397},{"id":"https://openalex.org/C2779891985","wikidata":"https://www.wikidata.org/wiki/Q46994","display_name":"Telemedicine","level":3,"score":0.2069627344608307},{"id":"https://openalex.org/C121446783","wikidata":"https://www.wikidata.org/wiki/Q208353","display_name":"Circadian rhythm","level":2,"score":0.1693621277809143},{"id":"https://openalex.org/C160735492","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health care","level":2,"score":0.15978658199310303},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.14897048473358154},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.07923763990402222},{"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/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0},{"id":"https://openalex.org/C159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","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},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000073496","descriptor_name":"Frailty","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000073496","descriptor_name":"Frailty","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000073496","descriptor_name":"Frailty","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000073496","descriptor_name":"Frailty","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","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":"D006801","descriptor_name":"Humans","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":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015331","descriptor_name":"Cohort Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015331","descriptor_name":"Cohort Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015331","descriptor_name":"Cohort Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015331","descriptor_name":"Cohort Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015577","descriptor_name":"Geriatric Assessment","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015577","descriptor_name":"Geriatric Assessment","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015577","descriptor_name":"Geriatric Assessment","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015577","descriptor_name":"Geriatric Assessment","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016330","descriptor_name":"Frail Elderly","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016330","descriptor_name":"Frail Elderly","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016330","descriptor_name":"Frail Elderly","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016330","descriptor_name":"Frail Elderly","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":5,"locations":[{"id":"doi:10.3390/s18051336","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18051336","pdf_url":"https://www.mdpi.com/1424-8220/18/5/1336/pdf?version=1525349922","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:29701640","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29701640","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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:cfdd2389bdf9475695c13af4b7477331","is_oa":true,"landing_page_url":"https://doaj.org/article/cfdd2389bdf9475695c13af4b7477331","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 18, Iss 5, p 1336 (2018)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:4940721","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/5982667","pdf_url":null,"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,"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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/1424-8220/18/5/1336/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s18051336","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 18; Issue 5; Pages: 1336","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s18051336","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18051336","pdf_url":"https://www.mdpi.com/1424-8220/18/5/1336/pdf?version=1525349922","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.550000011920929,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[{"id":"https://openalex.org/G1080280905","display_name":null,"funder_award_id":"CIN 13-413)","funder_id":"https://openalex.org/F4320306127","funder_display_name":"U.S. Department of Veterans Affairs"},{"id":"https://openalex.org/G6747152884","display_name":null,"funder_award_id":"13-413","funder_id":"https://openalex.org/F4320333846","funder_display_name":"Center for Innovations in Quality, Effectiveness and Safety"},{"id":"https://openalex.org/G7015819487","display_name":null,"funder_award_id":"CIN 13-413","funder_id":"https://openalex.org/F4320333846","funder_display_name":"Center for Innovations in Quality, Effectiveness and Safety"},{"id":"https://openalex.org/G7247697425","display_name":null,"funder_award_id":"CIN 13-413","funder_id":"https://openalex.org/F4320309610","funder_display_name":"Health Services Research and Development"},{"id":"https://openalex.org/G7491720375","display_name":null,"funder_award_id":"CIN 13-413","funder_id":"https://openalex.org/F4320306127","funder_display_name":"U.S. Department of Veterans Affairs"}],"funders":[{"id":"https://openalex.org/F4320306127","display_name":"U.S. Department of Veterans Affairs","ror":"https://ror.org/05rsv9s98"},{"id":"https://openalex.org/F4320309610","display_name":"Health Services Research and Development","ror":"https://ror.org/05rsv9s98"},{"id":"https://openalex.org/F4320333846","display_name":"Center for Innovations in Quality, Effectiveness and Safety","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2801442578.pdf","grobid_xml":"https://content.openalex.org/works/W2801442578.grobid-xml"},"referenced_works_count":81,"referenced_works":["https://openalex.org/W1487321909","https://openalex.org/W1525398982","https://openalex.org/W1530121331","https://openalex.org/W1555101309","https://openalex.org/W1648649047","https://openalex.org/W1719679710","https://openalex.org/W1895542317","https://openalex.org/W1964132498","https://openalex.org/W1964281078","https://openalex.org/W1970352604","https://openalex.org/W1976418727","https://openalex.org/W1981552604","https://openalex.org/W1992692008","https://openalex.org/W1993319978","https://openalex.org/W2000268346","https://openalex.org/W2001286221","https://openalex.org/W2006455433","https://openalex.org/W2010163891","https://openalex.org/W2016399889","https://openalex.org/W2023453107","https://openalex.org/W2026759935","https://openalex.org/W2031822844","https://openalex.org/W2040106495","https://openalex.org/W2045744533","https://openalex.org/W2054664500","https://openalex.org/W2058409003","https://openalex.org/W2093505519","https://openalex.org/W2095439262","https://openalex.org/W2097797221","https://openalex.org/W2100959123","https://openalex.org/W2103419417","https://openalex.org/W2109140840","https://openalex.org/W2114868488","https://openalex.org/W2115002964","https://openalex.org/W2116516133","https://openalex.org/W2117324855","https://openalex.org/W2122365325","https://openalex.org/W2127374833","https://openalex.org/W2133812567","https://openalex.org/W2139520621","https://openalex.org/W2146980963","https://openalex.org/W2149453410","https://openalex.org/W2156674672","https://openalex.org/W2159750202","https://openalex.org/W2160339763","https://openalex.org/W2163592346","https://openalex.org/W2164059021","https://openalex.org/W2165341115","https://openalex.org/W2169102170","https://openalex.org/W2169641763","https://openalex.org/W2177078719","https://openalex.org/W2265339295","https://openalex.org/W2345387669","https://openalex.org/W2426513066","https://openalex.org/W2443298965","https://openalex.org/W2468177993","https://openalex.org/W2469248000","https://openalex.org/W2493846716","https://openalex.org/W2531901232","https://openalex.org/W2549619879","https://openalex.org/W2559766057","https://openalex.org/W2591841663","https://openalex.org/W2592012680","https://openalex.org/W2730807359","https://openalex.org/W2754782442","https://openalex.org/W2768374926","https://openalex.org/W2768567322","https://openalex.org/W2769926070","https://openalex.org/W2794219322","https://openalex.org/W2942343679","https://openalex.org/W2963173190","https://openalex.org/W2982477844","https://openalex.org/W2998216295","https://openalex.org/W3104887532","https://openalex.org/W4211138257","https://openalex.org/W4233733309","https://openalex.org/W4250664506","https://openalex.org/W4285719527","https://openalex.org/W4294183730","https://openalex.org/W7066667914","https://openalex.org/W7073559431"],"related_works":["https://openalex.org/W4390174727","https://openalex.org/W1971081758","https://openalex.org/W2928638573","https://openalex.org/W1995916672","https://openalex.org/W4389485479","https://openalex.org/W2004466764","https://openalex.org/W2909886121","https://openalex.org/W4254714277","https://openalex.org/W4317781149","https://openalex.org/W4318185850"],"abstract_inverted_index":{"<i>Background:</i>":[0],"The":[1,148],"geriatric":[2],"syndrome":[3],"of":[4,8,36,40,45,169,189],"frailty":[5,42,78,220],"is":[6,21],"one":[7],"the":[9,13,66,76,103,140,160,167,184,187,190],"greatest":[10],"challenges":[11],"facing":[12],"U.S.":[14],"aging":[15],"population.":[16],"Frailty":[17],"in":[18,65,213],"older":[19,84],"adults":[20,85],"associated":[22],"with":[23],"higher":[24],"adverse":[25],"outcomes,":[26],"such":[27],"as":[28,88],"mortality":[29],"and":[30,38,52,129,144,156,159,164,173,218],"hospitalization.":[31],"Identifying":[32],"precise":[33],"early":[34],"indicators":[35],"pre-frailty":[37,202],"measures":[39],"specific":[41],"components":[43],"are":[44,69],"key":[46],"importance":[47],"to":[48,71,101,119,138,215],"enable":[49],"targeted":[50],"interventions":[51],"remediation.":[53],"We":[54],"hypothesize":[55],"that":[56,196],"sensor-derived":[57],"parameters,":[58,150,152],"measured":[59],"by":[60],"a":[61,109,197],"pendant":[62,97,198],"accelerometer":[63],"device":[64],"home":[67,105,205],"setting,":[68],"sensitive":[70],"identifying":[72,177],"pre-frailty.":[73],"<i>Methods:</i>":[74],"Using":[75],"Fried":[77],"phenotype":[79],"criteria,":[80],"153":[81],"community-dwelling,":[82],"ambulatory":[83],"were":[86,136],"classified":[87],"pre-frail":[89,141,178,185],"(51%),":[90],"frail":[91,143],"(22%),":[92],"or":[93],"non-frail":[94,145],"(27%).":[95],"A":[96],"sensor":[98,199],"was":[99,117],"used":[100],"monitor":[102],"at":[104],"physical":[106,121,125],"activity,":[107],"using":[108],"chest":[110],"acceleration":[111],"over":[112],"48":[113],"h.":[114],"An":[115],"algorithm":[116],"developed":[118],"quantify":[120],"activity":[122,126],"pattern":[123],"(PAP),":[124],"behavior":[127],"(PAB),":[128],"sleep":[130,181],"quality":[131],"parameters.":[132],"Statistically":[133],"significant":[134],"parameters":[135,154,162,182],"selected":[137],"discriminate":[139],"from":[142,186],"adults.":[146,179,191],"<i>Results:</i>":[147],"stepping":[149],"walking":[151],"PAB":[153],"(sedentary":[155],"moderate-to-vigorous":[157],"activity),":[158],"combined":[161],"reached":[163],"area":[165],"under":[166],"curve":[168],"0.87,":[170],"0.85,":[171,172],"0.88,":[174],"respectively,":[175],"for":[176],"No":[180],"discriminated":[183],"rest":[188],"<i>Conclusions:</i>":[192],"This":[193],"study":[194],"demonstrates":[195],"can":[200],"identify":[201],"via":[203,221],"daily":[204],"monitoring.":[206],"These":[207],"findings":[208],"may":[209],"open":[210],"new":[211],"opportunities":[212],"order":[214],"remotely":[216],"measure":[217],"track":[219],"telehealth":[222],"technologies.":[223]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":15},{"year":2023,"cited_by_count":13},{"year":2022,"cited_by_count":14},{"year":2021,"cited_by_count":20},{"year":2020,"cited_by_count":16},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":8}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}