{"id":"https://openalex.org/W4313331981","doi":"https://doi.org/10.14474/ptrs.2022.11.4.478","title":"A Study on Energy Efficiency in Walking and Stair Climbing for Elderly Wearing Complex Muscle Support System","display_name":"A Study on Energy Efficiency in Walking and Stair Climbing for Elderly Wearing Complex Muscle Support System","publication_year":2022,"publication_date":"2022-12-26","ids":{"openalex":"https://openalex.org/W4313331981","doi":"https://doi.org/10.14474/ptrs.2022.11.4.478"},"language":"en","primary_location":{"id":"doi:10.14474/ptrs.2022.11.4.478","doi":"https://doi.org/10.14474/ptrs.2022.11.4.478","is_oa":true,"landing_page_url":"https://doi.org/10.14474/ptrs.2022.11.4.478","pdf_url":"https://www.jptrs.org/journal/download_pdf.php?doi=10.14474/ptrs.2022.11.4.478","source":{"id":"https://openalex.org/S2764554650","display_name":"Physical therapy rehabilitation science","issn_l":"2287-7576","issn":["2287-7576","2287-7584"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","kci-registered"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physical Therapy Rehabilitation Science","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jptrs.org/journal/download_pdf.php?doi=10.14474/ptrs.2022.11.4.478","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5045948174","display_name":"Jang-hoon Shin","orcid":"https://orcid.org/0000-0002-8602-8404","observed_orcids":["https://orcid.org/0000-0002-8602-8404"]},"institutions":[{"id":"https://openalex.org/I27941296","display_name":"Sahmyook University","ror":"https://ror.org/04vxr4k74","country_code":"KR","type":"education","lineage":["https://openalex.org/I27941296"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jang-hoon Shin","raw_affiliation_strings":["Department of Physical Therapy, Sahmyook University Seoul, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physical Therapy, Sahmyook University Seoul, Republic of Korea","institution_ids":["https://openalex.org/I27941296"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080700833","display_name":"Hye-Kang Park","orcid":"https://orcid.org/0000-0003-3964-464X","observed_orcids":["https://orcid.org/0000-0003-3964-464X","https://orcid.org/0009-0006-5408-546X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hye-Kang Park","raw_affiliation_strings":["Department of rehabilitation team, Ilsan hospital, Ilsan-ro 100, Ilsandong-gu, Goyang-si, Gyeonggi-do, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of rehabilitation team, Ilsan hospital, Ilsan-ro 100, Ilsandong-gu, Goyang-si, Gyeonggi-do, Republic of Korea","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088578245","display_name":"Joon-Young Jung","orcid":"https://orcid.org/0000-0003-4018-1566","observed_orcids":["https://orcid.org/0000-0003-4018-1566"]},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Joonyoung Jung","raw_affiliation_strings":["Human Enhancement & Assistive Technology Research Section, Artificial Intelligent Research Laboratory, Electronics and Telecommunications Research Institute, Daejeon, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Human Enhancement & Assistive Technology Research Section, Artificial Intelligent Research Laboratory, Electronics and Telecommunications Research Institute, Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115589024","display_name":"Dong-Woo Lee","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dong-Woo Lee","raw_affiliation_strings":["Human Enhancement & Assistive Technology Research Section, Artificial Intelligent Research Laboratory, Electronics and Telecommunications Research Institute, Daejeon, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Human Enhancement & Assistive Technology Research Section, Artificial Intelligent Research Laboratory, Electronics and Telecommunications Research Institute, Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100977303","display_name":"Hyung Cheol Shin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyung Cheol Shin","raw_affiliation_strings":["Human Enhancement & Assistive Technology Research Section, Artificial Intelligent Research Laboratory, Electronics and Telecommunications Research Institute, Daejeon, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Human Enhancement & Assistive Technology Research Section, Artificial Intelligent Research Laboratory, Electronics and Telecommunications Research Institute, Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101450080","display_name":"Hwang-Jae Lee","orcid":"https://orcid.org/0000-0002-0017-1315","observed_orcids":["https://orcid.org/0000-0002-0017-1315"]},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]},{"id":"https://openalex.org/I4405259277","display_name":"Samsung Electronics (South Korea)","ror":"https://ror.org/020m7t761","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4405259277"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hwang-Jae Lee","raw_affiliation_strings":["Robot Business Team, Samsung Electronics, Suwon, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Robot Business Team, Samsung Electronics, Suwon, Republic of Korea","institution_ids":["https://openalex.org/I2250650973","https://openalex.org/I4405259277"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025658852","display_name":"Wanhee Lee","orcid":"https://orcid.org/0000-0001-8030-4853","observed_orcids":["https://orcid.org/0000-0001-8030-4853"]},"institutions":[{"id":"https://openalex.org/I27941296","display_name":"Sahmyook University","ror":"https://ror.org/04vxr4k74","country_code":"KR","type":"education","lineage":["https://openalex.org/I27941296"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Wan-Hee Lee","raw_affiliation_strings":["Department of Physical Therapy, Sahmyook University Seoul, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physical Therapy, Sahmyook University Seoul, Republic of Korea","institution_ids":["https://openalex.org/I27941296"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5025658852"],"corresponding_institution_ids":["https://openalex.org/I27941296"],"apc_list":null,"apc_paid":null,"fwci":0.1297,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.25878498,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"11","issue":"4","first_page":"478","last_page":"487"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11023","display_name":"Prosthetics and Rehabilitation Robotics","score":0.9258000254631042,"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"}},"topics":[{"id":"https://openalex.org/T11023","display_name":"Prosthetics and Rehabilitation Robotics","score":0.9258000254631042,"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/T10114","display_name":"Balance, Gait, and Falls Prevention","score":0.05220000073313713,"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/T11209","display_name":"Cardiovascular and exercise physiology","score":0.006099999882280827,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/older-adults","display_name":"older adults","score":0.7440000176429749},{"id":"https://openalex.org/keywords/energy-expenditure","display_name":"energy expenditure","score":0.7649999856948853},{"id":"https://openalex.org/keywords/walking","display_name":"walking","score":0.6919999718666077},{"id":"https://openalex.org/keywords/stair-climbing","display_name":"stair climbing","score":0.9990000128746033},{"id":"https://openalex.org/keywords/oxygen-consumption","display_name":"oxygen consumption","score":0.8889999985694885},{"id":"https://openalex.org/keywords/metabolic-equivalents","display_name":"metabolic equivalents","score":0.8569999933242798},{"id":"https://openalex.org/keywords/physiological-cost-index","display_name":"physiological cost index","score":0.9570000171661377},{"id":"https://openalex.org/keywords/6-minute-walk-test","display_name":"6-minute walk test","score":0.765999972820282}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9164873361587524},{"id":"https://openalex.org/C2776319952","wikidata":"https://www.wikidata.org/wiki/Q2451755","display_name":"Stair climbing","level":2,"score":0.7214310765266418},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.6552532911300659},{"id":"https://openalex.org/C95038775","wikidata":"https://www.wikidata.org/wiki/Q22857","display_name":"Climbing","level":2,"score":0.603466808795929},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.43989163637161255},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.06121036410331726},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.057789772748947144}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.14474/ptrs.2022.11.4.478","doi":"https://doi.org/10.14474/ptrs.2022.11.4.478","is_oa":true,"landing_page_url":"https://doi.org/10.14474/ptrs.2022.11.4.478","pdf_url":"https://www.jptrs.org/journal/download_pdf.php?doi=10.14474/ptrs.2022.11.4.478","source":{"id":"https://openalex.org/S2764554650","display_name":"Physical therapy rehabilitation science","issn_l":"2287-7576","issn":["2287-7576","2287-7584"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","kci-registered"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physical Therapy Rehabilitation Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.14474/ptrs.2022.11.4.478","doi":"https://doi.org/10.14474/ptrs.2022.11.4.478","is_oa":true,"landing_page_url":"https://doi.org/10.14474/ptrs.2022.11.4.478","pdf_url":"https://www.jptrs.org/journal/download_pdf.php?doi=10.14474/ptrs.2022.11.4.478","source":{"id":"https://openalex.org/S2764554650","display_name":"Physical therapy rehabilitation science","issn_l":"2287-7576","issn":["2287-7576","2287-7584"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","kci-registered"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physical Therapy Rehabilitation Science","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9391000270843506}],"study_designs":[],"awards":[{"id":"https://openalex.org/G4921522152","display_name":null,"funder_award_id":"2017-0-00050","funder_id":"https://openalex.org/F4320335489","funder_display_name":"Institute for Information and Communications Technology Promotion"},{"id":"https://openalex.org/G6769213647","display_name":null,"funder_award_id":"2017-0-00050","funder_id":"https://openalex.org/F4320328359","funder_display_name":"Ministry of Science and ICT, South Korea"}],"funders":[{"id":"https://openalex.org/F4320328359","display_name":"Ministry of Science and ICT, South Korea","ror":"https://ror.org/01wpjm123"},{"id":"https://openalex.org/F4320335489","display_name":"Institute for Information and Communications Technology Promotion","ror":"https://ror.org/01g0hqq23"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4313331981.pdf","grobid_xml":"https://content.openalex.org/works/W4313331981.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W1911464473","https://openalex.org/W1965886101","https://openalex.org/W1992419339","https://openalex.org/W1992873212","https://openalex.org/W2004844047","https://openalex.org/W2049569374","https://openalex.org/W2059859372","https://openalex.org/W2144944810","https://openalex.org/W2291503288","https://openalex.org/W2327242132","https://openalex.org/W2464280274","https://openalex.org/W2586290736","https://openalex.org/W2588617208","https://openalex.org/W2769129712","https://openalex.org/W2769648643","https://openalex.org/W2804976198","https://openalex.org/W2883271696","https://openalex.org/W2924066967","https://openalex.org/W2982555243","https://openalex.org/W2989832452","https://openalex.org/W3022210539","https://openalex.org/W3156237609","https://openalex.org/W3169500151","https://openalex.org/W3174792646","https://openalex.org/W4200496100","https://openalex.org/W4200529344","https://openalex.org/W4307946508"],"related_works":["https://openalex.org/W2892742115","https://openalex.org/W3209186783","https://openalex.org/W2323361450","https://openalex.org/W2766898153","https://openalex.org/W7056092818","https://openalex.org/W2136461268","https://openalex.org/W7213558981","https://openalex.org/W4403039773","https://openalex.org/W1979685482","https://openalex.org/W2066870887"],"abstract_inverted_index":{"Objective:":[0],"This":[1],"study":[2],"was":[3,72,76],"conducted":[4],"to":[5],"analyze":[6],"the":[7,82,86,135],"effect":[8],"of":[9],"wearable":[10,136],"complex":[11,137],"muscle":[12,138],"support":[13,139],"system":[14,140],"on":[15],"energy":[16,56,149],"efficiency":[17,151],"during":[18],"walking":[19,62],"in":[20,30,43,81,148,152,159],"elderly.":[21],"Design:":[22],"Cross":[23],"sectional":[24],"studyMethods:":[25],"Twenty":[26],"healthy":[27],"elderly":[28,142],"participated":[29],"this":[31],"study.All":[32],"subjects":[33],"performed":[34],"a":[35,77,157],"6":[36],"minuteswalk":[37],"test(6MWT)":[38],"and":[39,46,64,94,102,114,118,126,128,131],"stair":[40,106,160],"climbing":[41],"test":[42],"dual,":[44],"slack":[45,103,113,130],"no":[47,100,124],"suit":[48,101,125],"conditions.In":[49],"each":[50],"condition,":[51],"oxygen":[52],"consumption(VO2),":[53],"metabolic":[54],"equivalents(METs),":[55],"expenditure":[57],"measures(EEm),":[58],"physiological":[59],"cost":[60],"index(PCI),":[61],"velocity":[63],"heartrate":[65],"were":[66],"measured.Through":[67],"repeated":[68],"measured":[69],"ANOVA,":[70],"it":[71],"investigated":[73],"whether":[74],"there":[75,155],"statistically":[78],"significant":[79,97,110,121],"difference":[80,111],"measurement":[83],"results":[84],"between":[85,99,112,123,129],"three":[87],"conditions.Results:":[88],"In":[89],"over-ground":[90],"walking,":[91],"VO2,":[92],"METs":[93,117],"EEm":[95,119],"showed":[96,109,120],"differences":[98,122],"conditions(p":[104],"\uff1c0.05).In":[105],"climbing,":[107],"VO2":[108],"dual":[115,132],"conditions(p\uff1c0.05).Also,":[116],"slack,":[127],"conditions(p\uff1c0.05).Conclusions:":[133],"Wearing":[134],"for":[141],"does":[143],"not":[144],"have":[145],"much":[146],"benefit":[147,158],"metabolism":[150],"over-ground,":[153],"but":[154],"is":[156],"walking.":[161]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2023-01-06T00:00:00"}
