{"id":"https://openalex.org/W4286323948","doi":"https://doi.org/10.14710/jbtr.v1i1.12115","title":"Diagnostic accuracy of calf circumference for decreased muscle mass in older adults with sarcopenia","display_name":"Diagnostic accuracy of calf circumference for decreased muscle mass in older adults with sarcopenia","publication_year":2022,"publication_date":"2022-03-27","ids":{"openalex":"https://openalex.org/W4286323948","doi":"https://doi.org/10.14710/jbtr.v1i1.12115"},"language":"en","primary_location":{"id":"doi:10.14710/jbtr.v1i1.12115","doi":"https://doi.org/10.14710/jbtr.v1i1.12115","is_oa":true,"landing_page_url":"https://doi.org/10.14710/jbtr.v1i1.12115","pdf_url":"https://ejournal2.undip.ac.id/index.php/jbtr/article/download/12115/7147","source":{"id":"https://openalex.org/S4210193349","display_name":"Journal of Biomedicine and Translational Research","issn_l":"2503-2178","issn":["2503-2178"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":"https://openalex.org/P4310315173","host_organization_name":"Diponegoro University","host_organization_lineage":["https://openalex.org/P4310315173"],"host_organization_lineage_names":["Diponegoro University"],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Biomedicine and Translational Research","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ejournal2.undip.ac.id/index.php/jbtr/article/download/12115/7147","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5089401427","display_name":"Novi Diah Pusparini","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I11855966","display_name":"Diponegoro University","ror":"https://ror.org/056bjta22","country_code":"ID","type":"education","lineage":["https://openalex.org/I11855966"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Novi Diah Pusparini","raw_affiliation_strings":["Faculty of Medicine, Universitas Diponegoro, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Medicine, Universitas Diponegoro, Indonesia","institution_ids":["https://openalex.org/I11855966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048343906","display_name":"Enny Probosari","orcid":"https://orcid.org/0000-0001-9860-5902","observed_orcids":["https://orcid.org/0000-0001-9860-5902"]},"institutions":[{"id":"https://openalex.org/I11855966","display_name":"Diponegoro University","ror":"https://ror.org/056bjta22","country_code":"ID","type":"education","lineage":["https://openalex.org/I11855966"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Enny Probosari","raw_affiliation_strings":["Faculty of Medicine, Universitas Diponegoro, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Medicine, Universitas Diponegoro, Indonesia","institution_ids":["https://openalex.org/I11855966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014302023","display_name":"Etisa Adi Murbawani","orcid":"https://orcid.org/0000-0002-6545-2812","observed_orcids":["https://orcid.org/0000-0002-6545-2812"]},"institutions":[{"id":"https://openalex.org/I11855966","display_name":"Diponegoro University","ror":"https://ror.org/056bjta22","country_code":"ID","type":"education","lineage":["https://openalex.org/I11855966"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Etisa Adi Murbawani","raw_affiliation_strings":["Faculty of Medicine, Universitas Diponegoro, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Medicine, Universitas Diponegoro, Indonesia","institution_ids":["https://openalex.org/I11855966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020402497","display_name":"Siti Fatimah Muis","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I11855966","display_name":"Diponegoro University","ror":"https://ror.org/056bjta22","country_code":"ID","type":"education","lineage":["https://openalex.org/I11855966"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Siti Fatimah Muis","raw_affiliation_strings":["Faculty of Medicine, Universitas Diponegoro, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Medicine, Universitas Diponegoro, Indonesia","institution_ids":["https://openalex.org/I11855966"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087215931","display_name":"Febe Christianto","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I11855966","display_name":"Diponegoro University","ror":"https://ror.org/056bjta22","country_code":"ID","type":"education","lineage":["https://openalex.org/I11855966"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Febe Christianto","raw_affiliation_strings":["Faculty of Medicine, Universitas Diponegoro, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Medicine, Universitas Diponegoro, Indonesia","institution_ids":["https://openalex.org/I11855966"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I11855966"],"apc_list":{"value":1000000,"currency":"IDR","value_usd":65},"apc_paid":{"value":1000000,"currency":"IDR","value_usd":65},"fwci":0.7492,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.62511619,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"1","issue":"1","first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10397","display_name":"Nutrition and Health in Aging","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T10397","display_name":"Nutrition and Health in Aging","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T12279","display_name":"Body Composition Measurement Techniques","score":0.00039999998989515007,"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"}},{"id":"https://openalex.org/T11011","display_name":"Frailty in Older Adults","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/sarcopenia","display_name":"sarcopenia","score":0.9890000224113464},{"id":"https://openalex.org/keywords/calf-circumference","display_name":"calf circumference","score":0.9860000014305115},{"id":"https://openalex.org/keywords/muscle-mass","display_name":"muscle mass","score":0.8619999885559082},{"id":"https://openalex.org/keywords/older-adults","display_name":"older adults","score":0.9449999928474426},{"id":"https://openalex.org/keywords/diagnostic-accuracy","display_name":"diagnostic accuracy","score":0.9580000042915344},{"id":"https://openalex.org/keywords/bioelectrical-impedance-analysis","display_name":"bioelectrical impedance analysis","score":0.9399999976158142},{"id":"https://openalex.org/keywords/cutoff-values","display_name":"cut-off values","score":0.6700000166893005},{"id":"https://openalex.org/keywords/sex-differences","display_name":"sex differences","score":0.753000020980835},{"id":"https://openalex.org/keywords/handgrip-strength","display_name":"grip strength","score":0.7770000100135803},{"id":"https://openalex.org/keywords/walking-speed","display_name":"walking speed","score":0.8899999856948853}],"concepts":[{"id":"https://openalex.org/C2776214593","wikidata":"https://www.wikidata.org/wiki/Q1787939","display_name":"Sarcopenia","level":2,"score":0.9638681411743164},{"id":"https://openalex.org/C166504685","wikidata":"https://www.wikidata.org/wiki/Q843905","display_name":"Circumference","level":2,"score":0.8209834098815918},{"id":"https://openalex.org/C33872192","wikidata":"https://www.wikidata.org/wiki/Q864287","display_name":"Bioelectrical impedance analysis","level":3,"score":0.8068480491638184},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7103161811828613},{"id":"https://openalex.org/C2992343062","wikidata":"https://www.wikidata.org/wiki/Q1048687","display_name":"Muscle mass","level":2,"score":0.6426471471786499},{"id":"https://openalex.org/C58471807","wikidata":"https://www.wikidata.org/wiki/Q327120","display_name":"Receiver operating characteristic","level":2,"score":0.5740181803703308},{"id":"https://openalex.org/C551997983","wikidata":"https://www.wikidata.org/wiki/Q12167","display_name":"Malnutrition","level":2,"score":0.48322543501853943},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.4646202325820923},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.40473833680152893},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.3520407974720001},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.33509963750839233},{"id":"https://openalex.org/C2780221984","wikidata":"https://www.wikidata.org/wiki/Q131191","display_name":"Body mass index","level":2,"score":0.25035378336906433},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.05887600779533386},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.14710/jbtr.v1i1.12115","doi":"https://doi.org/10.14710/jbtr.v1i1.12115","is_oa":true,"landing_page_url":"https://doi.org/10.14710/jbtr.v1i1.12115","pdf_url":"https://ejournal2.undip.ac.id/index.php/jbtr/article/download/12115/7147","source":{"id":"https://openalex.org/S4210193349","display_name":"Journal of Biomedicine and Translational Research","issn_l":"2503-2178","issn":["2503-2178"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":"https://openalex.org/P4310315173","host_organization_name":"Diponegoro University","host_organization_lineage":["https://openalex.org/P4310315173"],"host_organization_lineage_names":["Diponegoro University"],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Biomedicine and Translational Research","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.14710/jbtr.v1i1.12115","doi":"https://doi.org/10.14710/jbtr.v1i1.12115","is_oa":true,"landing_page_url":"https://doi.org/10.14710/jbtr.v1i1.12115","pdf_url":"https://ejournal2.undip.ac.id/index.php/jbtr/article/download/12115/7147","source":{"id":"https://openalex.org/S4210193349","display_name":"Journal of Biomedicine and Translational Research","issn_l":"2503-2178","issn":["2503-2178"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":"https://openalex.org/P4310315173","host_organization_name":"Diponegoro University","host_organization_lineage":["https://openalex.org/P4310315173"],"host_organization_lineage_names":["Diponegoro University"],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Biomedicine and Translational Research","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":1.0,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4286323948.pdf","grobid_xml":"https://content.openalex.org/works/W4286323948.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W1660547596","https://openalex.org/W1978908191","https://openalex.org/W1999765859","https://openalex.org/W2019578408","https://openalex.org/W2036050407","https://openalex.org/W2075588526","https://openalex.org/W2078186769","https://openalex.org/W2102902846","https://openalex.org/W2121353676","https://openalex.org/W2132273917","https://openalex.org/W2460764547","https://openalex.org/W2529796084","https://openalex.org/W2552756863","https://openalex.org/W2614428059","https://openalex.org/W2800724058","https://openalex.org/W2903479880","https://openalex.org/W2941960230","https://openalex.org/W2971287565","https://openalex.org/W3005437800","https://openalex.org/W3007260076","https://openalex.org/W3083139105"],"related_works":["https://openalex.org/W4403655873","https://openalex.org/W1660547596","https://openalex.org/W4391609327","https://openalex.org/W2964360598","https://openalex.org/W3083139105","https://openalex.org/W4389474704","https://openalex.org/W2771021718","https://openalex.org/W4296046310","https://openalex.org/W4399889689","https://openalex.org/W2811102464"],"abstract_inverted_index":{"Background:":[0],"Increasing":[1],"number":[2],"of":[3,21,47,66,79,81,90,114,132,147,163,219,232,280,302],"the":[4,77,82,87,124,128,138,160,191,199,204,293,303],"older":[5,83,98,111],"adults":[6,99],"population":[7],"results":[8],"in":[9,97,104,123,243,256,267,284,319],"increasing":[10],"sarcopenia,":[11],"a":[12,181,277,311],"geriatric":[13],"problem":[14],"that":[15,37,69],"may":[16],"lead":[17],"to":[18,24,61,100,190,197,235,276,314],"poor":[19],"quality":[20,78],"life,":[22],"susceptibility":[23],"disease,":[25],"malnutrition,":[26],"and":[27,75,117,154,175,207,212,217,253,299],"even":[28],"death.":[29],"Muscle":[30],"mass":[31,50,96,169,239,283,318],"is":[32,59,240,269,274],"an":[33,63,223],"important":[34],"sarcopenia":[35,67,133],"parameter":[36],"can":[38,51,72],"be":[39,52,73],"measured":[40,170,179],"by":[41,54,171],"Bioelectrical":[42],"Impedance":[43],"Analysis":[44],"(BIA).":[45],"Detection":[46],"decreased":[48,94,167,281,316],"muscle":[49,95,150,168,227,238,282,317],"done":[53],"measuring":[55,182],"calf":[56,91,164,176,220,233,294],"circumference,":[57],"it":[58],"expected":[60],"provide":[62,101],"early":[64,70],"diagnose":[65],"so":[68],"intervention":[71],"given":[74],"improve":[76],"life":[80],"adults.Objective:":[84],"To":[85],"analyze":[86,159],"diagnostic":[88,161,312],"accuracy":[89,162,313],"circumference":[92,165,177,221,234,295,309],"for":[93,142,166,225],"simple":[102],"way":[103],"diagnosing":[105],"sarcopenia.Methods:":[106],"This":[107,157,273],"study":[108,158],"involved":[109],"126":[110,304],"adults,":[112],"consisted":[113,146],"57":[115],"men":[116,257,268,285],"69":[118],"women":[119,244],"aged":[120],"60-80":[121],"years":[122],"community":[125],"who":[126],"met":[127],"inclusion":[129],"criteria.":[130],"Criteria":[131],"were":[134,289],"defined":[135],"based":[136],"on":[137],"Asian":[139],"Working":[140],"Group":[141],"Sarcopenia":[143],"(AWGS)":[144],"Consensus,":[145],"three":[148],"components;":[149],"mass,":[151],"handgrip":[152],"strength,":[153],"walking":[155],"speed.":[156],"single-":[172],"frequency":[173],"BIA":[174],"was":[178,186],"using":[180],"tape.":[183],"The":[184],"analysis":[185],"carried":[187],"out":[188],"according":[189],"receiver":[192],"operating":[193],"characteristic":[194],"(ROC)":[195],"curve":[196],"determine":[198],"cut-off":[200,230,297],"point":[201,231,298],"along":[202],"with":[203,292],"sensitivity":[205],"(Se)":[206],"specificity":[208],"(Sp)":[209],"values,":[210],"positive":[211],"negative":[213],"predictive":[214],"values":[215],"(PPV":[216],"NPV)":[218],"as":[222],"indicator":[224],"low":[226,237],"mass.Results:":[228],"Optimal":[229],"indicate":[236],"32.9":[241],"cm":[242,255],"(Se":[245,258],"80.8%,":[246],"Sp":[247,260],"79.1%,":[248],"PPV":[249,262,266],"75.9%,":[250],"NPV":[251,264],"87.5%)":[252],"33.5":[254],"78.6%,":[259],"74.4%,":[261],"50%,":[263],"91.4%).":[265],"lower":[270,278],"than":[271,286],"women.":[272,287],"due":[275],"prevalence":[279],"There":[288],"49":[290],"participants":[291,305],"below":[296],"40":[300],"(31.7%)":[301],"had":[306],"sarcopenia.Conclusion:":[307],"Calf":[308],"has":[310],"find":[315],"sarcopenia.":[320]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1}],"updated_date":"2026-11-13T13:42:25.865203","created_date":"2022-07-21T00:00:00"}