{"id":"https://openalex.org/W2073694697","doi":"https://doi.org/10.2519/jospt.1989.11.3.108","title":"Comparison of Values Generated During Testing of the Knee Using the Cybex II Plus\u00aeand Biodex Model B-2000\u00aeIsokinetic Dynamometers","display_name":"Comparison of Values Generated During Testing of the Knee Using the Cybex II Plus\u00aeand Biodex Model B-2000\u00aeIsokinetic Dynamometers","publication_year":1989,"publication_date":"1989-09-01","ids":{"openalex":"https://openalex.org/W2073694697","doi":"https://doi.org/10.2519/jospt.1989.11.3.108","mag":"2073694697"},"language":"en","primary_location":{"id":"doi:10.2519/jospt.1989.11.3.108","doi":"https://doi.org/10.2519/jospt.1989.11.3.108","is_oa":false,"landing_page_url":"https://doi.org/10.2519/jospt.1989.11.3.108","pdf_url":null,"source":{"id":"https://openalex.org/S7609525","display_name":"Journal of Orthopaedic and Sports Physical Therapy","issn_l":"0190-6011","issn":["0190-6011","1938-1344"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4323283832","host_organization_name":"American Physical Therapy Association","host_organization_lineage":["https://openalex.org/P4323283832"],"host_organization_lineage_names":["American Physical Therapy Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Orthopaedic &amp; Sports Physical Therapy","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Michael C. Thompson","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Michael C. Thompson","raw_affiliation_strings":[""],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051592794","display_name":"Larry G. Shingleton","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Larry G. Shingleton","raw_affiliation_strings":[""],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002328675","display_name":"Sam T. Kegerreis","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sam T. Kegerreis","raw_affiliation_strings":[""],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.2555,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.87735209,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"11","issue":"3","first_page":"108","last_page":"115"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10442","display_name":"Knee injuries and reconstruction techniques","score":0.6948000192642212,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10442","display_name":"Knee injuries and reconstruction techniques","score":0.6948000192642212,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T11018","display_name":"Lower Extremity Biomechanics and Pathologies","score":0.2207999974489212,"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/T10157","display_name":"Sports Performance and Training","score":0.03319999948143959,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"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/isokinetic-dynamometry","display_name":"isokinetic dynamometry","score":0.8939999938011169},{"id":"https://openalex.org/keywords/knee-joint","display_name":"knee joint","score":0.8360000252723694},{"id":"https://openalex.org/keywords/peak-torque","display_name":"peak torque","score":0.9670000076293945},{"id":"https://openalex.org/keywords/test-reproducibility","display_name":"test reproducibility","score":0.6029999852180481},{"id":"https://openalex.org/keywords/healthy-adults","display_name":"healthy adults","score":0.3199999928474426}],"concepts":[{"id":"https://openalex.org/C2987592631","wikidata":"https://www.wikidata.org/wiki/Q2910873","display_name":"Knee flexion","level":2,"score":0.773744523525238},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7708624005317688},{"id":"https://openalex.org/C102284421","wikidata":"https://www.wikidata.org/wiki/Q11223329","display_name":"Dynamometer","level":2,"score":0.5848473906517029},{"id":"https://openalex.org/C2908736133","wikidata":"https://www.wikidata.org/wiki/Q37425","display_name":"Knee Joint","level":2,"score":0.5200417041778564},{"id":"https://openalex.org/C144171764","wikidata":"https://www.wikidata.org/wiki/Q48103","display_name":"Torque","level":2,"score":0.490327388048172},{"id":"https://openalex.org/C29694066","wikidata":"https://www.wikidata.org/wiki/Q118301","display_name":"Orthodontics","level":1,"score":0.4865535795688629},{"id":"https://openalex.org/C2776768635","wikidata":"https://www.wikidata.org/wiki/Q3427301","display_name":"Volunteer","level":2,"score":0.4740186333656311},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.4716733396053314},{"id":"https://openalex.org/C2909056506","wikidata":"https://www.wikidata.org/wiki/Q1425378","display_name":"Isokinetic Exercise","level":2,"score":0.4347636103630066},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.16078653931617737},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07577598094940186},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"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/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.2519/jospt.1989.11.3.108","doi":"https://doi.org/10.2519/jospt.1989.11.3.108","is_oa":false,"landing_page_url":"https://doi.org/10.2519/jospt.1989.11.3.108","pdf_url":null,"source":{"id":"https://openalex.org/S7609525","display_name":"Journal of Orthopaedic and Sports Physical Therapy","issn_l":"0190-6011","issn":["0190-6011","1938-1344"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4323283832","host_organization_name":"American Physical Therapy Association","host_organization_lineage":["https://openalex.org/P4323283832"],"host_organization_lineage_names":["American Physical Therapy Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Orthopaedic &amp; Sports Physical Therapy","raw_type":"journal-article"},{"id":"mag:3141102322","doi":null,"is_oa":false,"landing_page_url":"http://ci.nii.ac.jp/naid/10005666757","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":[{"score":0.766700029373169,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3141102322","https://openalex.org/W2033015282","https://openalex.org/W2012830890","https://openalex.org/W2116591346","https://openalex.org/W2582067902","https://openalex.org/W1864585480","https://openalex.org/W2150615156","https://openalex.org/W2053133762","https://openalex.org/W2027145933","https://openalex.org/W3179326840"],"abstract_inverted_index":{"Forty-eight,":[0],"healthy,":[1],"adult,":[2],"volunteer":[3],"subjects":[4],"(20":[5],"males,":[6],"28":[7],"females)":[8],"who":[9],"ranged":[10],"in":[11],"age":[12],"from":[13,131],"21\u201346":[14],"years":[15],"were":[16,56],"studied":[17],"during":[18],"isokinetic":[19,51,117],"testing":[20],"of":[21,28,35,61,76,89,93,116],"the":[22,42,47,113],"knee":[23,27],"joint.":[24],"The":[25,53,106],"same":[26],"each":[29],"subject":[30],"was":[31],"tested":[32],"at":[33],"speeds":[34],"60,":[36],"180,":[37],"and":[38,46,70,103],"240\u00b0/sec":[39],"on":[40],"both":[41],"Biodex":[43],"Model":[44],"B-2000\u00ae":[45],"Cybex":[48],"II":[49],"Plus\u00ae":[50],"dynamometers.":[52],"following":[54],"variables":[55],"compared:":[57],"peak":[58,62,64],"torques,":[59,63],"angle":[60],"torque":[65],"to":[66,72,127,134],"body":[67],"weight":[68],"ratios,":[69],"flexion":[71],"extension":[73],"ratios.":[74],"Analysis":[75],"correlation":[77],"coefficients":[78],"showed":[79],"statistically":[80,98],"significant":[81,99],"(p":[82,100],"<":[83,101],"0.05)":[84,102],"relationships":[85],"between":[86,109],"several":[87],"pairs":[88],"values.":[90],"However,":[91],"results":[92],"paired":[94],"t-tests":[95],"revealed":[96],"many":[97],"nonuniform":[104,107],"differences.":[105],"differences":[108],"data":[110,130],"generated":[111],"by":[112],"two":[114],"brands":[115],"dynamometers":[118],"indicated":[119],"that":[120],"clinicians":[121],"should":[122],"exercise":[123],"caution":[124],"when":[125],"attempting":[126],"extrapolate":[128],"test":[129],"one":[132],"machine":[133],"another.":[135]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":5},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
