{"id":"https://openalex.org/W4283333166","doi":"https://doi.org/10.1007/s00590-022-03306-y","title":"Modifiable factors influencing length of stay after total knee arthroplasty","display_name":"Modifiable factors influencing length of stay after total knee arthroplasty","publication_year":2022,"publication_date":"2022-06-23","ids":{"openalex":"https://openalex.org/W4283333166","doi":"https://doi.org/10.1007/s00590-022-03306-y","pmid":"https://pubmed.ncbi.nlm.nih.gov/35737121","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/10276125"},"language":"en","primary_location":{"id":"doi:10.1007/s00590-022-03306-y","doi":"https://doi.org/10.1007/s00590-022-03306-y","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00590-022-03306-y","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00590-022-03306-y.pdf","source":{"id":"https://openalex.org/S54672533","display_name":"European Journal of Orthopaedic Surgery & Traumatology","issn_l":"0948-4817","issn":["0948-4817","0940-3264","1432-1068","1633-8065"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Journal of Orthopaedic Surgery &amp; Traumatology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s00590-022-03306-y.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038736732","display_name":"Martin Missmann","orcid":"https://orcid.org/0000-0003-2111-8772","observed_orcids":["https://orcid.org/0000-0003-2111-8772"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Martin Missmann","raw_affiliation_strings":["Austrian Workers' Compensation Board (AUVA), Ingenieur-Etzel-Str. 17, 6020, Innsbruck, Austria"],"raw_orcid":"https://orcid.org/0000-0003-2111-8772","affiliations":[{"raw_affiliation_string":"Austrian Workers' Compensation Board (AUVA), Ingenieur-Etzel-Str. 17, 6020, Innsbruck, Austria","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084112082","display_name":"Jean\u2010Pascal Grenier","orcid":"https://orcid.org/0000-0003-4390-7422","observed_orcids":["https://orcid.org/0000-0003-4390-7422"]},"institutions":[{"id":"https://openalex.org/I143397708","display_name":"Innsbruck Medical University","ror":"https://ror.org/03pt86f80","country_code":"AT","type":"education","lineage":["https://openalex.org/I143397708"]},{"id":"https://openalex.org/I190249584","display_name":"Universit\u00e4t Innsbruck","ror":"https://ror.org/054pv6659","country_code":"AT","type":"education","lineage":["https://openalex.org/I190249584"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Jean-Pascal Grenier","raw_affiliation_strings":["Department of Orthopaedics and Traumatology, Medical University of Innsbruck, Anichstr. 35, 6020, Innsbruck, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopaedics and Traumatology, Medical University of Innsbruck, Anichstr. 35, 6020, Innsbruck, Austria","institution_ids":["https://openalex.org/I143397708","https://openalex.org/I190249584"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084173549","display_name":"Christoph Raas","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Christoph Raas","raw_affiliation_strings":["Department of Trauma Surgery, Privatklinik Hochrum, Laerchenstr. 41, 6063, Rum, Austria. christoph.raas@gmx.at","Department of Trauma Surgery, Privatklinik Hochrum, Laerchenstr. 41, 6063, Rum, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Trauma Surgery, Privatklinik Hochrum, Laerchenstr. 41, 6063, Rum, Austria. christoph.raas@gmx.at","institution_ids":[]},{"raw_affiliation_string":"Department of Trauma Surgery, Privatklinik Hochrum, Laerchenstr. 41, 6063, Rum, Austria","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5084173549"],"corresponding_institution_ids":[],"apc_list":{"value":3390,"currency":"USD","value_usd":3390},"apc_paid":{"value":3390,"currency":"USD","value_usd":3390},"fwci":2.9483,"has_fulltext":true,"cited_by_count":18,"citation_normalized_percentile":{"value":0.91524652,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"33","issue":"5","first_page":"1565","last_page":"1572"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10562","display_name":"Total Knee Arthroplasty Outcomes","score":0.9609000086784363,"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/T10562","display_name":"Total Knee Arthroplasty Outcomes","score":0.9609000086784363,"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/T12020","display_name":"Enhanced Recovery After Surgery","score":0.03620000183582306,"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/T10189","display_name":"Anesthesia and Pain Management","score":0.0007999999797903001,"subfield":{"id":"https://openalex.org/subfields/2703","display_name":"Anesthesiology and Pain 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/total-knee-arthroplasty","display_name":"total knee arthroplasty","score":1.0},{"id":"https://openalex.org/keywords/length-of-hospital-stay","display_name":"length of hospital stay","score":0.9269999861717224},{"id":"https://openalex.org/keywords/preoperative-patient-education","display_name":"preoperative patient education","score":0.8460000157356262},{"id":"https://openalex.org/keywords/postoperative-pain","display_name":"postoperative pain","score":0.9309999942779541},{"id":"https://openalex.org/keywords/female-gender","display_name":"female gender","score":0.48100000619888306},{"id":"https://openalex.org/keywords/comorbidity","display_name":"comorbidities","score":0.7120000123977661},{"id":"https://openalex.org/keywords/c-reactive-protein","display_name":"C-reactive protein","score":0.8579999804496765},{"id":"https://openalex.org/keywords/hemoglobin","display_name":"hemoglobin","score":0.8100000023841858},{"id":"https://openalex.org/keywords/blood-transfusion","display_name":"blood transfusion","score":0.8190000057220459},{"id":"https://openalex.org/keywords/anticoagulation","display_name":"anticoagulation","score":0.8040000200271606}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9865837097167969},{"id":"https://openalex.org/C2778818304","wikidata":"https://www.wikidata.org/wiki/Q1819478","display_name":"Rehabilitation","level":2,"score":0.6641054153442383},{"id":"https://openalex.org/C151956035","wikidata":"https://www.wikidata.org/wiki/Q1132755","display_name":"Logistic regression","level":2,"score":0.6275670528411865},{"id":"https://openalex.org/C2780221984","wikidata":"https://www.wikidata.org/wiki/Q131191","display_name":"Body mass index","level":2,"score":0.5906108617782593},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.5095105767250061},{"id":"https://openalex.org/C2778336525","wikidata":"https://www.wikidata.org/wiki/Q708178","display_name":"Arthroplasty","level":2,"score":0.4960688054561615},{"id":"https://openalex.org/C167135981","wikidata":"https://www.wikidata.org/wiki/Q2146302","display_name":"Retrospective cohort study","level":2,"score":0.4859841763973236},{"id":"https://openalex.org/C144301174","wikidata":"https://www.wikidata.org/wiki/Q7893852","display_name":"Univariate analysis","level":3,"score":0.4702911376953125},{"id":"https://openalex.org/C3017871827","wikidata":"https://www.wikidata.org/wiki/Q1693864","display_name":"Total knee arthroplasty","level":2,"score":0.45620086789131165},{"id":"https://openalex.org/C72563966","wikidata":"https://www.wikidata.org/wiki/Q1303415","display_name":"Cohort","level":2,"score":0.44285085797309875},{"id":"https://openalex.org/C2778173179","wikidata":"https://www.wikidata.org/wiki/Q25339289","display_name":"Attendance","level":2,"score":0.4315834939479828},{"id":"https://openalex.org/C38180746","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate analysis","level":2,"score":0.4298628866672516},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.33531832695007324},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.29459455609321594},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[{"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":"D007902","descriptor_name":"Length of Stay","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010146","descriptor_name":"Pain","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010351","descriptor_name":"Patient Discharge","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015331","descriptor_name":"Cohort Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019645","descriptor_name":"Arthroplasty, Replacement, Knee","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1007/s00590-022-03306-y","doi":"https://doi.org/10.1007/s00590-022-03306-y","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00590-022-03306-y","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00590-022-03306-y.pdf","source":{"id":"https://openalex.org/S54672533","display_name":"European Journal of Orthopaedic Surgery & Traumatology","issn_l":"0948-4817","issn":["0948-4817","0940-3264","1432-1068","1633-8065"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Journal of Orthopaedic Surgery &amp; Traumatology","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:10276125","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10276125","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10276125/pdf/590_2022_Article_3306.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Eur J Orthop Surg Traumatol","raw_type":"Text"},{"id":"pmid:35737121","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/35737121","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,"listed_in":[],"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":"European journal of orthopaedic surgery & traumatology : orthopedie traumatologie","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1007/s00590-022-03306-y","doi":"https://doi.org/10.1007/s00590-022-03306-y","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00590-022-03306-y","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00590-022-03306-y.pdf","source":{"id":"https://openalex.org/S54672533","display_name":"European Journal of Orthopaedic Surgery & Traumatology","issn_l":"0948-4817","issn":["0948-4817","0940-3264","1432-1068","1633-8065"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Journal of Orthopaedic Surgery &amp; Traumatology","raw_type":"journal-article"},"sustainable_development_goals":[{"score":1.0,"display_name":"Good health and well-being","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":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4283333166.pdf","grobid_xml":"https://content.openalex.org/works/W4283333166.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W1981244095","https://openalex.org/W2000445173","https://openalex.org/W2052653116","https://openalex.org/W2076978110","https://openalex.org/W2137547290","https://openalex.org/W2269594500","https://openalex.org/W2498771542","https://openalex.org/W2799939973","https://openalex.org/W2805930367","https://openalex.org/W2883611317","https://openalex.org/W2901424175","https://openalex.org/W2949815318","https://openalex.org/W2971375403","https://openalex.org/W2977447180","https://openalex.org/W2980359297","https://openalex.org/W2982395166","https://openalex.org/W2982642208","https://openalex.org/W2983167316","https://openalex.org/W3030685228","https://openalex.org/W3120844280","https://openalex.org/W4211222176"],"related_works":["https://openalex.org/W3208160785","https://openalex.org/W4281995576","https://openalex.org/W2029404674","https://openalex.org/W2946749457","https://openalex.org/W3007694378","https://openalex.org/W2983167316","https://openalex.org/W2988332652","https://openalex.org/W1967718852","https://openalex.org/W2981020804","https://openalex.org/W4391267457"],"abstract_inverted_index":{"PURPOSE:":[0],"This":[1],"cohort":[2],"study":[3],"aims":[4],"to":[5,17,102,156,167],"investigate":[6],"the":[7,67],"current":[8],"Rapid-Recovery-(RR)-pathway":[9],"at":[10],"an":[11],"orthopaedic":[12],"surgery":[13],"hospital":[14,30],"centre":[15],"and":[16,21,66,74,82,87,105,125,153,177,193],"identify":[18],"preoperative,":[19],"intraoperative,":[20],"postoperative":[22,108],"factors":[23],"that":[24],"are":[25],"significantly":[26,118],"associated":[27,119],"with":[28,120,137],"prolonged":[29,115,131,187],"Length":[31],"of":[32,43,80,97,107,140,150,171],"Stay":[33],"(LOS)":[34],"after":[35,160,204],"total":[36,42],"knee":[37],"arthroplasty":[38],"(TKA).":[39],"METHOD:":[40],"A":[41],"194":[44],"patients":[45],"undergoing":[46],"primary":[47],"TKA":[48,205],"were":[49,58,84,181],"included":[50],"in":[51,206],"this":[52],"retrospective":[53],"study.":[54],"Sociodemographic":[55],"data":[56,76,94],"documented":[57],"age,":[59,122],"gender,":[60,143,176],"body":[61],"mass":[62],"index,":[63],"living":[64,144],"situation,":[65],"clinical":[68],"diagnosis.":[69],"Factors":[70],"affecting":[71],"patient":[72,98,173,195],"constitution":[73],"laboratory":[75],"for":[77,95,186],"serum":[78],"level":[79],"Hb":[81],"CRP":[83],"assessed":[85],"preoperatively":[86],"postoperatively.":[88],"In":[89,111],"addition,":[90],"we":[91],"collected":[92],"patients'":[93],"attendance":[96],"education,":[99,174],"planned":[100,154,165],"discharge":[101,155,166],"rehabilitation":[103,157,168],"facilities,":[104],"levels":[106,180],"pain.":[109],"RESULTS:":[110],"univariate":[112],"group":[113],"comparisons,":[114],"LOS":[116,132],"was":[117],"increased":[121,178],"elevated":[123],"C-reactive-Protein-level,":[124],"decreased":[126],"haemoglobin":[127],"level.":[128],"Patients":[129],"experiencing":[130],"also":[133],"showed":[134],"significant":[135,184],"association":[136],"higher":[138],"prevalence":[139],"comorbidities,":[141],"female":[142,175],"as":[145,183],"widow,":[146],"preoperative":[147,172],"anticoagulation,":[148],"requirement":[149],"blood":[151],"transfusion,":[152],"facilities.":[158],"However,":[159],"multivariate":[161],"logistic":[162],"regression,":[163],"only":[164],"facility,":[169],"non-attendance":[170],"pain":[179,191],"identified":[182],"predictors":[185],"LOS.":[188],"CONCLUSION:":[189],"Efficient":[190],"therapy":[192],"thorough":[194],"education":[196],"have":[197],"a":[198,207],"positive":[199],"effect":[200],"on":[201],"treatment":[202],"outcome":[203],"RR-setting.":[208]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2022-06-24T00:00:00"}
