Deficits in functional performance and gait one year after total knee arthroplasty despite improved self-reported function

Purpose The current literature lacks sufficient information about improvements in gait patterns and function after total knee arthroplasty (TKA) and whether patients return to full function. This study evaluated change in gait, performance-based function, and self-reported function 1 year after TKA...

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Veröffentlicht in:Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA sports traumatology, arthroscopy : official journal of the ESSKA, 2017-11, Vol.25 (11), p.3378-3386
Hauptverfasser: Naili, Josefine E., Iversen, Maura D., Esbjörnsson, Anna-Clara, Hedström, Margareta, Schwartz, Michael H., Häger, Charlotte K., Broström, Eva W.
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container_issue 11
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container_title Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA
container_volume 25
creator Naili, Josefine E.
Iversen, Maura D.
Esbjörnsson, Anna-Clara
Hedström, Margareta
Schwartz, Michael H.
Häger, Charlotte K.
Broström, Eva W.
description Purpose The current literature lacks sufficient information about improvements in gait patterns and function after total knee arthroplasty (TKA) and whether patients return to full function. This study evaluated change in gait, performance-based function, and self-reported function 1 year after TKA in patients with symptomatic knee osteoarthritis and how these aspects interrelate. Methods A total of 28 patients (64 % female) with knee osteoarthritis, with a mean age of 66 (±7) years, and 25 age- and gender-matched controls participated in this prospective cohort study. Three-dimensional gait analysis generated comprehensive measures of kinematic and kinetic gait deviations, respectively. Participants completed the Five Times Sit-to-Stand (5STS) test, and the self-reported questionnaire Knee Injury and Osteoarthritis Outcome Score (KOOS), at baseline prior to surgery and 1 year after TKA. Results Kinetic gait deviations of both the operated and non-operated limb persisted in patients with knee osteoarthritis at 1 year after surgery, while kinematic gait patterns were comparable to controls. Performance on the 5STS and KOOS scores in patients with knee osteoarthritis improved significantly 1 year after surgery (effect size 0.5–1.5), but did not reach the level of controls. Ten patients with knee osteoarthritis (36 %) exceeded the minimally detectable change on the 5STS. Conclusion Measures of overall gait patterns and the 5STS revealed improvements in function 1 year after TKA, but were not restored to the level of healthy controls. Based on change in 5STS performance, we identified patients with substantial improvements in gait patterns. Self-reported measures of function could not detect differences between patients improving in 5STS performance and those who did not. These findings highlight the use of the 5STS in clinical practice since improvement on this test seems to follow the reduction in gait pattern deviations. Level of evidence II.
doi_str_mv 10.1007/s00167-016-4234-7
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This study evaluated change in gait, performance-based function, and self-reported function 1 year after TKA in patients with symptomatic knee osteoarthritis and how these aspects interrelate. Methods A total of 28 patients (64 % female) with knee osteoarthritis, with a mean age of 66 (±7) years, and 25 age- and gender-matched controls participated in this prospective cohort study. Three-dimensional gait analysis generated comprehensive measures of kinematic and kinetic gait deviations, respectively. Participants completed the Five Times Sit-to-Stand (5STS) test, and the self-reported questionnaire Knee Injury and Osteoarthritis Outcome Score (KOOS), at baseline prior to surgery and 1 year after TKA. Results Kinetic gait deviations of both the operated and non-operated limb persisted in patients with knee osteoarthritis at 1 year after surgery, while kinematic gait patterns were comparable to controls. Performance on the 5STS and KOOS scores in patients with knee osteoarthritis improved significantly 1 year after surgery (effect size 0.5–1.5), but did not reach the level of controls. Ten patients with knee osteoarthritis (36 %) exceeded the minimally detectable change on the 5STS. Conclusion Measures of overall gait patterns and the 5STS revealed improvements in function 1 year after TKA, but were not restored to the level of healthy controls. Based on change in 5STS performance, we identified patients with substantial improvements in gait patterns. Self-reported measures of function could not detect differences between patients improving in 5STS performance and those who did not. These findings highlight the use of the 5STS in clinical practice since improvement on this test seems to follow the reduction in gait pattern deviations. Level of evidence II.</description><identifier>ISSN: 0942-2056</identifier><identifier>ISSN: 1433-7347</identifier><identifier>EISSN: 1433-7347</identifier><identifier>DOI: 10.1007/s00167-016-4234-7</identifier><identifier>PMID: 27436196</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Aged ; Aged, 80 and over ; Arthritis ; arthroplasty ; Arthroplasty (knee) ; Arthroplasty, Replacement, Knee - adverse effects ; Arthroplasty, Replacement, Knee - methods ; Arthroplasty, Replacement, Knee - rehabilitation ; Biocompatibility ; biomechanics ; Biomedical materials ; Change detection ; Female ; function ; Gait ; Humans ; Joint surgery ; Kinematics ; Knee ; knee osteoarthritis ; Male ; Medicine ; Medicine &amp; Public Health ; Middle Aged ; mobile bearing ; Mobility Limitation ; Orthopedics ; Osteoarthritis ; Osteoarthritis, Knee - surgery ; outcome ; patient ; Patients ; Physiotherapy ; Prospective Studies ; Recovery of Function ; reported outcome ; Self Report ; sjukgymnastik ; Surgery ; Surgical implants ; Three dimensional analysis</subject><ispartof>Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA, 2017-11, Vol.25 (11), p.3378-3386</ispartof><rights>The Author(s) 2016</rights><rights>Knee Surgery, Sports Traumatology, Arthroscopy is a copyright of Springer, 2017.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c546t-e1640586defe6fd5b0f73cc9ebe84aba1209a5eed7710875710539d093cb49333</citedby><cites>FETCH-LOGICAL-c546t-e1640586defe6fd5b0f73cc9ebe84aba1209a5eed7710875710539d093cb49333</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s00167-016-4234-7$$EPDF$$P50$$Gspringer$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00167-016-4234-7$$EHTML$$P50$$Gspringer$$Hfree_for_read</linktohtml><link.rule.ids>230,314,550,776,780,881,27901,27902,41464,42533,51294</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/27436196$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-124829$$DView record from Swedish Publication Index$$Hfree_for_read</backlink><backlink>$$Uhttp://kipublications.ki.se/Default.aspx?queryparsed=id:136893254$$DView record from Swedish Publication Index$$Hfree_for_read</backlink></links><search><creatorcontrib>Naili, Josefine E.</creatorcontrib><creatorcontrib>Iversen, Maura D.</creatorcontrib><creatorcontrib>Esbjörnsson, Anna-Clara</creatorcontrib><creatorcontrib>Hedström, Margareta</creatorcontrib><creatorcontrib>Schwartz, Michael H.</creatorcontrib><creatorcontrib>Häger, Charlotte K.</creatorcontrib><creatorcontrib>Broström, Eva W.</creatorcontrib><title>Deficits in functional performance and gait one year after total knee arthroplasty despite improved self-reported function</title><title>Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA</title><addtitle>Knee Surg Sports Traumatol Arthrosc</addtitle><addtitle>Knee Surg Sports Traumatol Arthrosc</addtitle><description>Purpose The current literature lacks sufficient information about improvements in gait patterns and function after total knee arthroplasty (TKA) and whether patients return to full function. This study evaluated change in gait, performance-based function, and self-reported function 1 year after TKA in patients with symptomatic knee osteoarthritis and how these aspects interrelate. Methods A total of 28 patients (64 % female) with knee osteoarthritis, with a mean age of 66 (±7) years, and 25 age- and gender-matched controls participated in this prospective cohort study. Three-dimensional gait analysis generated comprehensive measures of kinematic and kinetic gait deviations, respectively. Participants completed the Five Times Sit-to-Stand (5STS) test, and the self-reported questionnaire Knee Injury and Osteoarthritis Outcome Score (KOOS), at baseline prior to surgery and 1 year after TKA. Results Kinetic gait deviations of both the operated and non-operated limb persisted in patients with knee osteoarthritis at 1 year after surgery, while kinematic gait patterns were comparable to controls. Performance on the 5STS and KOOS scores in patients with knee osteoarthritis improved significantly 1 year after surgery (effect size 0.5–1.5), but did not reach the level of controls. Ten patients with knee osteoarthritis (36 %) exceeded the minimally detectable change on the 5STS. Conclusion Measures of overall gait patterns and the 5STS revealed improvements in function 1 year after TKA, but were not restored to the level of healthy controls. Based on change in 5STS performance, we identified patients with substantial improvements in gait patterns. Self-reported measures of function could not detect differences between patients improving in 5STS performance and those who did not. These findings highlight the use of the 5STS in clinical practice since improvement on this test seems to follow the reduction in gait pattern deviations. 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Public Health</topic><topic>Middle Aged</topic><topic>mobile bearing</topic><topic>Mobility Limitation</topic><topic>Orthopedics</topic><topic>Osteoarthritis</topic><topic>Osteoarthritis, Knee - surgery</topic><topic>outcome</topic><topic>patient</topic><topic>Patients</topic><topic>Physiotherapy</topic><topic>Prospective Studies</topic><topic>Recovery of Function</topic><topic>reported outcome</topic><topic>Self Report</topic><topic>sjukgymnastik</topic><topic>Surgery</topic><topic>Surgical implants</topic><topic>Three dimensional analysis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Naili, Josefine E.</creatorcontrib><creatorcontrib>Iversen, Maura D.</creatorcontrib><creatorcontrib>Esbjörnsson, Anna-Clara</creatorcontrib><creatorcontrib>Hedström, Margareta</creatorcontrib><creatorcontrib>Schwartz, Michael H.</creatorcontrib><creatorcontrib>Häger, Charlotte K.</creatorcontrib><creatorcontrib>Broström, Eva W.</creatorcontrib><collection>Springer Nature OA Free Journals</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Biotechnology Research Abstracts</collection><collection>Nursing &amp; 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This study evaluated change in gait, performance-based function, and self-reported function 1 year after TKA in patients with symptomatic knee osteoarthritis and how these aspects interrelate. Methods A total of 28 patients (64 % female) with knee osteoarthritis, with a mean age of 66 (±7) years, and 25 age- and gender-matched controls participated in this prospective cohort study. Three-dimensional gait analysis generated comprehensive measures of kinematic and kinetic gait deviations, respectively. Participants completed the Five Times Sit-to-Stand (5STS) test, and the self-reported questionnaire Knee Injury and Osteoarthritis Outcome Score (KOOS), at baseline prior to surgery and 1 year after TKA. Results Kinetic gait deviations of both the operated and non-operated limb persisted in patients with knee osteoarthritis at 1 year after surgery, while kinematic gait patterns were comparable to controls. Performance on the 5STS and KOOS scores in patients with knee osteoarthritis improved significantly 1 year after surgery (effect size 0.5–1.5), but did not reach the level of controls. Ten patients with knee osteoarthritis (36 %) exceeded the minimally detectable change on the 5STS. Conclusion Measures of overall gait patterns and the 5STS revealed improvements in function 1 year after TKA, but were not restored to the level of healthy controls. Based on change in 5STS performance, we identified patients with substantial improvements in gait patterns. Self-reported measures of function could not detect differences between patients improving in 5STS performance and those who did not. These findings highlight the use of the 5STS in clinical practice since improvement on this test seems to follow the reduction in gait pattern deviations. Level of evidence II.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><pmid>27436196</pmid><doi>10.1007/s00167-016-4234-7</doi><tpages>9</tpages><oa>free_for_read</oa></addata></record>
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subjects Aged
Aged, 80 and over
Arthritis
arthroplasty
Arthroplasty (knee)
Arthroplasty, Replacement, Knee - adverse effects
Arthroplasty, Replacement, Knee - methods
Arthroplasty, Replacement, Knee - rehabilitation
Biocompatibility
biomechanics
Biomedical materials
Change detection
Female
function
Gait
Humans
Joint surgery
Kinematics
Knee
knee osteoarthritis
Male
Medicine
Medicine & Public Health
Middle Aged
mobile bearing
Mobility Limitation
Orthopedics
Osteoarthritis
Osteoarthritis, Knee - surgery
outcome
patient
Patients
Physiotherapy
Prospective Studies
Recovery of Function
reported outcome
Self Report
sjukgymnastik
Surgery
Surgical implants
Three dimensional analysis
title Deficits in functional performance and gait one year after total knee arthroplasty despite improved self-reported function
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