{"id":"https://openalex.org/W1986752947","doi":"https://doi.org/10.1109/iembs.2011.6090066","title":"Reliability of quantitative TUG measures of mobility for use in falls risk assessment","display_name":"Reliability of quantitative TUG measures of mobility for use in falls risk assessment","publication_year":2011,"publication_date":"2011-08-01","ids":{"openalex":"https://openalex.org/W1986752947","doi":"https://doi.org/10.1109/iembs.2011.6090066","mag":"1986752947","pmid":"https://pubmed.ncbi.nlm.nih.gov/22254349"},"language":"en","primary_location":{"id":"doi:10.1109/iembs.2011.6090066","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iembs.2011.6090066","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5063066653","display_name":"Denise McGrath","orcid":"https://orcid.org/0000-0003-2674-6575"},"institutions":[{"id":"https://openalex.org/I100930933","display_name":"University College Dublin","ror":"https://ror.org/05m7pjf47","country_code":"IE","type":"education","lineage":["https://openalex.org/I100930933"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Denise McGrath","raw_affiliation_strings":["TRIL Centre, University College Dublin, Ireland. denise.mcgrath@ucd.ie","TRIL Centre, University College Dublin, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TRIL Centre, University College Dublin, Ireland. denise.mcgrath@ucd.ie","institution_ids":["https://openalex.org/I100930933"]},{"raw_affiliation_string":"TRIL Centre, University College Dublin, Ireland","institution_ids":["https://openalex.org/I100930933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071243384","display_name":"Barry R. Greene","orcid":"https://orcid.org/0000-0003-4445-9609"},"institutions":[{"id":"https://openalex.org/I131781684","display_name":"Intel (Ireland)","ror":"https://ror.org/02r5scg33","country_code":"IE","type":"company","lineage":["https://openalex.org/I131781684","https://openalex.org/I1343180700"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Barry R. Greene","raw_affiliation_strings":["Intel Laboratories, TRIL Centre, Leixlip, Ireland","TRIL Centre, Intel Labs, Leixlip, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intel Laboratories, TRIL Centre, Leixlip, Ireland","institution_ids":["https://openalex.org/I131781684"]},{"raw_affiliation_string":"TRIL Centre, Intel Labs, Leixlip, Ireland","institution_ids":["https://openalex.org/I131781684"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001286960","display_name":"Emer P. Doheny","orcid":"https://orcid.org/0000-0002-6799-5634"},"institutions":[{"id":"https://openalex.org/I131781684","display_name":"Intel (Ireland)","ror":"https://ror.org/02r5scg33","country_code":"IE","type":"company","lineage":["https://openalex.org/I131781684","https://openalex.org/I1343180700"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Emer P. Doheny","raw_affiliation_strings":["TRIL Centre, Intel Laboratories, Leixlip, Ireland","TRIL Centre, Intel Labs, Leixlip, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TRIL Centre, Intel Laboratories, Leixlip, Ireland","institution_ids":["https://openalex.org/I131781684"]},{"raw_affiliation_string":"TRIL Centre, Intel Labs, Leixlip, Ireland","institution_ids":["https://openalex.org/I131781684"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071668931","display_name":"David McKeown","orcid":"https://orcid.org/0000-0002-8941-6517"},"institutions":[{"id":"https://openalex.org/I100930933","display_name":"University College Dublin","ror":"https://ror.org/05m7pjf47","country_code":"IE","type":"education","lineage":["https://openalex.org/I100930933"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"David J. McKeown","raw_affiliation_strings":["TRIL Centre, University College, Dublin, Ireland","TRIL Centre, University College Dublin, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TRIL Centre, University College, Dublin, Ireland","institution_ids":["https://openalex.org/I100930933"]},{"raw_affiliation_string":"TRIL Centre, University College Dublin, Ireland","institution_ids":["https://openalex.org/I100930933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036013658","display_name":"Giuseppe De Vito","orcid":"https://orcid.org/0000-0002-6855-9180"},"institutions":[{"id":"https://openalex.org/I100930933","display_name":"University College Dublin","ror":"https://ror.org/05m7pjf47","country_code":"IE","type":"education","lineage":["https://openalex.org/I100930933"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Giuseppe De Vito","raw_affiliation_strings":["School of Public Health, Physiotherapy and Population Science, University College, Dublin, Ireland","School of Public Health, Physiotherapy and Population Science, University College Dublin, Ireland#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Public Health, Physiotherapy and Population Science, University College, Dublin, Ireland","institution_ids":["https://openalex.org/I100930933"]},{"raw_affiliation_string":"School of Public Health, Physiotherapy and Population Science, University College Dublin, Ireland#TAB#","institution_ids":["https://openalex.org/I100930933"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018672698","display_name":"Brian Caulfield","orcid":"https://orcid.org/0000-0003-3877-475X"},"institutions":[{"id":"https://openalex.org/I100930933","display_name":"University College Dublin","ror":"https://ror.org/05m7pjf47","country_code":"IE","type":"education","lineage":["https://openalex.org/I100930933"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Brian Caulfield","raw_affiliation_strings":["TRIL Centre and School of Public Health, Physiotherapy and Population Science, University College Dublin, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TRIL Centre and School of Public Health, Physiotherapy and Population Science, University College Dublin, Ireland","institution_ids":["https://openalex.org/I100930933"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.6169,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.89480983,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"2011","issue":null,"first_page":"466","last_page":"469"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10114","display_name":"Balance, Gait, and Falls Prevention","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/3612","display_name":"Physical Therapy, Sports Therapy and Rehabilitation"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10114","display_name":"Balance, Gait, and Falls Prevention","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/3612","display_name":"Physical Therapy, Sports Therapy and Rehabilitation"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10084","display_name":"Musculoskeletal pain and rehabilitation","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/2736","display_name":"Pharmacology"},"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/reliability","display_name":"Reliability (semiconductor)","score":0.7872721552848816},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6131811141967773},{"id":"https://openalex.org/keywords/session","display_name":"Session (web analytics)","score":0.5667485594749451},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.5477685928344727},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5225676894187927},{"id":"https://openalex.org/keywords/test","display_name":"Test (biology)","score":0.4526221752166748},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.33426040410995483},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15910038352012634}],"concepts":[{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.7872721552848816},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6131811141967773},{"id":"https://openalex.org/C2779182362","wikidata":"https://www.wikidata.org/wiki/Q17126187","display_name":"Session (web analytics)","level":2,"score":0.5667485594749451},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.5477685928344727},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5225676894187927},{"id":"https://openalex.org/C2777267654","wikidata":"https://www.wikidata.org/wiki/Q3519023","display_name":"Test (biology)","level":2,"score":0.4526221752166748},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.33426040410995483},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15910038352012634},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000058","descriptor_name":"Accidental Falls","qualifier_ui":"Q000517","qualifier_name":"prevention & control","is_major_topic":false},{"descriptor_ui":"D000058","descriptor_name":"Accidental Falls","qualifier_ui":"Q000517","qualifier_name":"prevention & control","is_major_topic":false},{"descriptor_ui":"D000058","descriptor_name":"Accidental Falls","qualifier_ui":"Q000517","qualifier_name":"prevention & control","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":"D005080","descriptor_name":"Exercise Test","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D005080","descriptor_name":"Exercise Test","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D005080","descriptor_name":"Exercise Test","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"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":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018570","descriptor_name":"Risk Assessment","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D018570","descriptor_name":"Risk Assessment","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D018570","descriptor_name":"Risk Assessment","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D056044","descriptor_name":"Actigraphy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D056044","descriptor_name":"Actigraphy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D056044","descriptor_name":"Actigraphy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/iembs.2011.6090066","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iembs.2011.6090066","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},{"id":"pmid:22254349","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22254349","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":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W166349553","https://openalex.org/W2026846815","https://openalex.org/W2067138748","https://openalex.org/W2088800027","https://openalex.org/W2104640464","https://openalex.org/W2105382574","https://openalex.org/W2122093466","https://openalex.org/W2125948867","https://openalex.org/W2138377126","https://openalex.org/W2144954419","https://openalex.org/W3015558145","https://openalex.org/W6606666695"],"related_works":["https://openalex.org/W2033512842","https://openalex.org/W4322734194","https://openalex.org/W1607054433","https://openalex.org/W3005535424","https://openalex.org/W4233600955","https://openalex.org/W2913665393","https://openalex.org/W2994319598","https://openalex.org/W2369695847","https://openalex.org/W2110842462","https://openalex.org/W4233757488"],"abstract_inverted_index":{"Recent":[0],"advances":[1],"in":[2,133],"body-worn":[3],"sensor":[4],"technology":[5],"have":[6],"increased":[7],"the":[8,15,22,27,34,47,52,71,74,81,93],"scope":[9],"for":[10,137],"harnessing":[11],"quantitative":[12,35,75,88],"information":[13],"from":[14,41,92],"timed-up-and-go":[16],"test":[17],"(TUG),":[18],"well":[19],"beyond":[20],"simply":[21],"time":[23,152],"taken":[24],"to":[25,58,69,119,148,181],"perform":[26],"test.":[28],"Previous":[29],"research":[30],"has":[31],"shown":[32],"that":[33,159,165],"TUG":[36,50,76,89],"method":[37],"can":[38],"differentiate":[39],"fallers":[40],"non-fallers":[42],"with":[43,122,143,177],"greater":[44],"success":[45],"than":[46],"manually":[48],"timed":[49],"or":[51],"Berg":[53],"Balance":[54],"Test.":[55],"In":[56],"order":[57],"advance":[59],"this":[60,160],"paradigm":[61],"of":[62,73,86,98,129,140,171],"falls":[63,174],"risk":[64,175],"estimation":[65],"it":[66],"is":[67,161],"necessary":[68],"investigate":[70],"robustness":[72],"variables.":[77],"This":[78],"study":[79,100],"investigated":[80],"inter-session":[82],"and":[83,95,115,126],"intra-session":[84,107],"reliability":[85,113,131],"44":[87,141],"variables":[90,110,145],"measured":[91],"shanks":[94],"lower":[96],"back":[97],"33":[99],"participants":[101],"aged":[102],"between":[103,124],"55-65":[104],"yrs.":[105],"For":[106],"reliability,":[108],"25":[109],"demonstrated":[111,117,154],"excellent":[112],"(ICC>0.75),":[114],"12":[116],"\"fair":[118],"good":[120,149],"reliability\"":[121],"ICCs":[123],"0.4":[125],"0.75.":[127],"Analysis":[128],"test-retest":[130],"resulted":[132],"ICC":[134],">":[135],"0.75":[136],"18":[138],"out":[139],"variables,":[142],"20":[144],"showing":[146],"fair":[147],"reliability.":[150,156],"Turn":[151],"parameters":[153],"poor":[155],"We":[157],"conclude":[158],"a":[162,172],"reliable":[163],"instrument":[164],"may":[166],"be":[167],"used":[168],"as":[169],"part":[170],"long-term":[173],"assessment,":[176],"further":[178],"work":[179],"required":[180],"improve":[182],"certain":[183],"turn":[184],"parameters.":[185]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
