{"id":"https://openalex.org/W3021811974","doi":null,"title":"The Effects of Dual-Tasking on Gait Dynamics in Older Adults with Cognitive Impairment","display_name":"The Effects of Dual-Tasking on Gait Dynamics in Older Adults with Cognitive Impairment","publication_year":2019,"publication_date":"2019-02-28","ids":{"openalex":"https://openalex.org/W3021811974","mag":"3021811974"},"language":"en","primary_location":{"id":"pmh:oai:ses.library.usyd.edu.au:2123/20707","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/2123/20707","pdf_url":null,"source":{"id":"https://openalex.org/S4306402414","display_name":"The Sydney eScholarship Repository (The University of Sydney)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I129604602","host_organization_name":"The University of Sydney","host_organization_lineage":["https://openalex.org/I129604602"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Thesis"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"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/A5059781582","display_name":"Tess C Hawkins","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Tess C Hawkins","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5059781582"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10114","display_name":"Balance, Gait, and Falls Prevention","score":0.9994999766349792,"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":0.9994999766349792,"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/T10009","display_name":"Dementia and Cognitive Impairment Research","score":0.00019999999494757503,"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"}},{"id":"https://openalex.org/T13471","display_name":"Cognitive Functions and Memory","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/dual-task","display_name":"dual-tasking","score":0.8799999952316284},{"id":"https://openalex.org/keywords/gait-dynamics","display_name":"gait dynamics","score":0.9779999852180481},{"id":"https://openalex.org/keywords/older-adults","display_name":"older adults","score":0.6970000267028809},{"id":"https://openalex.org/keywords/cognitive-impairment","display_name":"cognitive impairment","score":0.8220000267028809},{"id":"https://openalex.org/keywords/mild-cognitive-impairment","display_name":"mild cognitive impairment","score":0.9980000257492065},{"id":"https://openalex.org/keywords/dementia","display_name":"dementia","score":1.0},{"id":"https://openalex.org/keywords/fall-risk","display_name":"fall risk","score":0.8059999942779541},{"id":"https://openalex.org/keywords/cardiorespiratory-fitness","display_name":"cardiorespiratory fitness","score":0.8339999914169312},{"id":"https://openalex.org/keywords/balance","display_name":"balance","score":0.9959999918937683},{"id":"https://openalex.org/keywords/psychological-well-being","display_name":"psychological well-being","score":0.9919999837875366},{"id":"https://openalex.org/keywords/posterior-cingulate-cortex","display_name":"posterior cingulate cortex","score":0.8450000286102295},{"id":"https://openalex.org/keywords/hippocampus","display_name":"hippocampus","score":0.9850000143051147},{"id":"https://openalex.org/keywords/brain-structure","display_name":"brain structure","score":0.8040000200271606}],"concepts":[{"id":"https://openalex.org/C2984915365","wikidata":"https://www.wikidata.org/wiki/Q5141203","display_name":"Cognitive impairment","level":3,"score":0.6525863409042358},{"id":"https://openalex.org/C151800584","wikidata":"https://www.wikidata.org/wiki/Q2370000","display_name":"Gait","level":2,"score":0.6360705494880676},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.6184877157211304},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.5210316181182861},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.5031690001487732},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.47925353050231934},{"id":"https://openalex.org/C107418235","wikidata":"https://www.wikidata.org/wiki/Q1520565","display_name":"Human multitasking","level":2,"score":0.44345709681510925},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.3550322949886322},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3124810457229614},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.21407529711723328},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.06392252445220947},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:ses.library.usyd.edu.au:2123/20707","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/2123/20707","pdf_url":null,"source":{"id":"https://openalex.org/S4306402414","display_name":"The Sydney eScholarship Repository (The University of Sydney)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I129604602","host_organization_name":"The University of Sydney","host_organization_lineage":["https://openalex.org/I129604602"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Thesis"},{"id":"mag:3021811974","doi":null,"is_oa":false,"landing_page_url":"https://ses.library.usyd.edu.au/bitstream/2123/20707/1/Hawkins_TC_Thesis.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9763000011444092}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":116,"referenced_works":["https://openalex.org/W602241093","https://openalex.org/W783078263","https://openalex.org/W1015306308","https://openalex.org/W1212254261","https://openalex.org/W1483299686","https://openalex.org/W1500922888","https://openalex.org/W1503300501","https://openalex.org/W1539341248","https://openalex.org/W1890481640","https://openalex.org/W1897575514","https://openalex.org/W1967333153","https://openalex.org/W1970003170","https://openalex.org/W1976680102","https://openalex.org/W1983037054","https://openalex.org/W1986694300","https://openalex.org/W1987138256","https://openalex.org/W1989610135","https://openalex.org/W1993787537","https://openalex.org/W1996395975","https://openalex.org/W1998070527","https://openalex.org/W2005355670","https://openalex.org/W2005912971","https://openalex.org/W2010382959","https://openalex.org/W2011428936","https://openalex.org/W2011702367","https://openalex.org/W2012317442","https://openalex.org/W2019316537","https://openalex.org/W2021714056","https://openalex.org/W2023203889","https://openalex.org/W2026421578","https://openalex.org/W2036186956","https://openalex.org/W2040821793","https://openalex.org/W2041437196","https://openalex.org/W2044736629","https://openalex.org/W2045177041","https://openalex.org/W2045271086","https://openalex.org/W2046458826","https://openalex.org/W2055649795","https://openalex.org/W2058524939","https://openalex.org/W2059527510","https://openalex.org/W2063665805","https://openalex.org/W2063720145","https://openalex.org/W2067255006","https://openalex.org/W2071442612","https://openalex.org/W2075286557","https://openalex.org/W2076244275","https://openalex.org/W2080314640","https://openalex.org/W2085127536","https://openalex.org/W2086112280","https://openalex.org/W2089553499","https://openalex.org/W2091708468","https://openalex.org/W2092569517","https://openalex.org/W2095807272","https://openalex.org/W2096657471","https://openalex.org/W2097522066","https://openalex.org/W2097772356","https://openalex.org/W2102383017","https://openalex.org/W2102918908","https://openalex.org/W2103252230","https://openalex.org/W2103844937","https://openalex.org/W2105347721","https://openalex.org/W2107341410","https://openalex.org/W2109025609","https://openalex.org/W2112519660","https://openalex.org/W2113708991","https://openalex.org/W2114488753","https://openalex.org/W2114533977","https://openalex.org/W2117487488","https://openalex.org/W2118270961","https://openalex.org/W2118957880","https://openalex.org/W2125868297","https://openalex.org/W2127845116","https://openalex.org/W2128058994","https://openalex.org/W2128711963","https://openalex.org/W2131242371","https://openalex.org/W2140250041","https://openalex.org/W2142514031","https://openalex.org/W2144070181","https://openalex.org/W2144181853","https://openalex.org/W2145166734","https://openalex.org/W2146362558","https://openalex.org/W2147481260","https://openalex.org/W2147814031","https://openalex.org/W2153199953","https://openalex.org/W2154338003","https://openalex.org/W2156220037","https://openalex.org/W2157178505","https://openalex.org/W2159078873","https://openalex.org/W2159122349","https://openalex.org/W2160150599","https://openalex.org/W2163863379","https://openalex.org/W2165758561","https://openalex.org/W2167123626","https://openalex.org/W2167134540","https://openalex.org/W2203290533","https://openalex.org/W2306346388","https://openalex.org/W2311828833","https://openalex.org/W2338327449","https://openalex.org/W2354144140","https://openalex.org/W2461703965","https://openalex.org/W2517415984","https://openalex.org/W2532235096","https://openalex.org/W2539210014","https://openalex.org/W2558334938","https://openalex.org/W2563305050","https://openalex.org/W2578946531","https://openalex.org/W2581454383","https://openalex.org/W2593274727","https://openalex.org/W2746269474","https://openalex.org/W2746304257","https://openalex.org/W2791636814","https://openalex.org/W2808310286","https://openalex.org/W2897556787","https://openalex.org/W2903306049","https://openalex.org/W2905078388","https://openalex.org/W4234193547"],"related_works":["https://openalex.org/W2978764644","https://openalex.org/W4416542648","https://openalex.org/W3179521334","https://openalex.org/W2091708468","https://openalex.org/W1996395975","https://openalex.org/W2289916813","https://openalex.org/W4319239085","https://openalex.org/W2153618627","https://openalex.org/W2480260944","https://openalex.org/W2977052876"],"abstract_inverted_index":{"Impaired":[0],"gait":[1,32,54,135,150,177,194,213],"dynamics":[2,55,197,214],"are":[3,10],"associated":[4,66,148,216],"with":[5,35,58,67,73,95,109,123,128,163,193,217,243,269],"increased":[6],"falls":[7,265],"risk,":[8,141,266],"and":[9,61,90,118,142,170,181,184,227,232,238,248,263],"worse":[11],"in":[12,33,37,56,70,93,107,121,160,229,234,267],"cognitively":[13,114],"impaired":[14],"older":[15,71,116],"adults.":[16],"Dual-tasking":[17,30],"is":[18,105,131],"the":[19,48,137,235],"performance":[20,204],"of":[21,42,84,173,212],"a":[22,81,208],"second":[23],"task,":[24],"cognitive":[25,38,59,110,203,270],"or":[26,78,97],"physical,":[27],"while":[28,202],"walking.":[29],"impairs":[31],"individuals":[34,108],"deficits":[36],"function.":[39],"The":[40],"aims":[41],"this":[43,68],"thesis":[44],"were":[45,165,187],"to":[46,62,113,126,139,158,167,189],"review":[47,83],"literature":[49],"on":[50,53,176],"dual-task":[51,91,103,149,210,261],"costs":[52],"adults":[57,72,94,122,127,162,268],"impairment,":[60],"identify":[63,190],"clinical":[64],"characteristics":[65,144,257],"cost":[69,104,211],"Mild":[74],"Cognitive":[75],"Impairment":[76],"(MCI)":[77],"dementia.":[79],"First,":[80],"systematic":[82],"25":[85],"articles":[86],"that":[87,252],"measured":[88],"single-":[89],"walking":[92],"MCI":[96,164],"dementia":[98,124],"was":[99,205,215],"conducted.":[100],"Findings":[101],"suggested":[102],"higher":[106,120,209],"impairment":[111],"compared":[112,125],"healthy":[115],"adults,":[117],"similarly,":[119],"MCI.":[129],"Research":[130],"lacking":[132],"into":[133],"nonlinear":[134,171],"dynamics,":[136],"relationship":[138],"fall":[140],"other":[143],"which":[145],"may":[146],"be":[147],"dynamics.":[151,178,195],"Next,":[152],"data":[153],"from":[154],"an":[155],"acute":[156],"exposure":[157],"dual-tasking":[159],"93":[161],"used":[166],"explore":[168],"linear":[169],"effects":[172],"dual":[174],"tasking":[175],"Cognitive,":[179],"physical":[180,244],"psychosocial":[182],"function":[183],"brain":[185,230,249],"morphology":[186],"assessed":[188],"any":[191],"associations":[192,242],"Gait":[196],"worsened":[198],"significantly":[199],"during":[200],"dual-tasking,":[201],"preserved.":[206],"Additionally,":[207],"lower":[218],"aerobic":[219],"fitness,":[220,245],"poorer":[221],"balance,":[222],"reduced":[223],"psychological":[224,246],"well-":[225],"being,":[226],"reductions":[228],"thickness":[231],"volume":[233],"posterior":[236],"cingulate":[237],"hippocampus":[239],"respectively.":[240],"Observed":[241],"well-being":[247],"volumes":[250],"suggest":[251],"interventions":[253],"targeting":[254],"these":[255],"modifiable":[256],"could":[258],"potentially":[259],"improve":[260],"performance,":[262],"ultimately":[264],"impairment.":[271]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2020-05-13T00:00:00"}