The association between toe grip strength and osteoarthritis of the knee in Japanese women: A multicenter cross-sectional study
We evaluated the relationship between altered foot function and knee osteoarthritis through a specific comparison of toe grip strength in older women with and without knee osteoarthritis. Participants were 120 women with knee osteoarthritis (OA group) and 108 healthy community-dwelling women with no...
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| creator | Uritani, Daisuke Fukumoto, Takahiko Myodo, Tomoki Fujikawa, Kazuhito Usui, Miyuki Tatara, Daisuke |
| description | We evaluated the relationship between altered foot function and knee osteoarthritis through a specific comparison of toe grip strength in older women with and without knee osteoarthritis. Participants were 120 women with knee osteoarthritis (OA group) and 108 healthy community-dwelling women with no history of knee pain and lower limb surgery (control group). The following factors and outcome variables were included in our analysis: measured toe grip strength, isometric knee extension strength, the timed Up-and-Go, and the WOMAC scale. Between-group differences were compared using unpaired t-tests for descriptive characteristics and outcome measures. Pearson's correlation coefficients between toe grip strength and age, body mass index, and other outcome measures were calculated. Multiple logistic regression analysis was used to evaluate the independence of toe grip strength and knee osteoarthritis. Compared to the control group, participants in the OA group were older, heavier, and had a higher body mass index. Toe grip strength and isometric knee extension strength were lower and the timed Up-and-Go longer for the OA group than the control group. Toe grip strength was correlated with age negatively and isometric knee extension strength positively in the OA group and to age and the timed Up-and-Go negatively, and isometric knee extension strength positively in the control group. Multiple logistic regression analysis revealed that body mass index, isometric knee extensor strength, and toe grip strength were independently associated with knee osteoarthritis. Our findings indicate a probable association between altered forefoot function and the incidence or progression of knee osteoarthritis. Increasing toe grip strength might provide a practical intervention for patients with knee osteoarthritis. |
| doi_str_mv | 10.1371/journal.pone.0186454 |
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Participants were 120 women with knee osteoarthritis (OA group) and 108 healthy community-dwelling women with no history of knee pain and lower limb surgery (control group). The following factors and outcome variables were included in our analysis: measured toe grip strength, isometric knee extension strength, the timed Up-and-Go, and the WOMAC scale. Between-group differences were compared using unpaired t-tests for descriptive characteristics and outcome measures. Pearson's correlation coefficients between toe grip strength and age, body mass index, and other outcome measures were calculated. Multiple logistic regression analysis was used to evaluate the independence of toe grip strength and knee osteoarthritis. Compared to the control group, participants in the OA group were older, heavier, and had a higher body mass index. Toe grip strength and isometric knee extension strength were lower and the timed Up-and-Go longer for the OA group than the control group. Toe grip strength was correlated with age negatively and isometric knee extension strength positively in the OA group and to age and the timed Up-and-Go negatively, and isometric knee extension strength positively in the control group. Multiple logistic regression analysis revealed that body mass index, isometric knee extensor strength, and toe grip strength were independently associated with knee osteoarthritis. Our findings indicate a probable association between altered forefoot function and the incidence or progression of knee osteoarthritis. Increasing toe grip strength might provide a practical intervention for patients with knee osteoarthritis.</description><identifier>ISSN: 1932-6203</identifier><identifier>EISSN: 1932-6203</identifier><identifier>DOI: 10.1371/journal.pone.0186454</identifier><identifier>PMID: 29040330</identifier><language>eng</language><publisher>United States: Public Library of Science</publisher><subject>Age ; Age Factors ; Aged ; Aged, 80 and over ; Analysis ; Arthritis ; Asian Continental Ancestry Group ; Biocompatibility ; Biology and Life Sciences ; Body mass ; Body Mass Index ; Care and treatment ; Case-Control Studies ; Comparative analysis ; Correlation analysis ; Correlation coefficient ; Correlation coefficients ; Cross-Sectional Studies ; Diabetes ; Diagnosis ; Feet ; Female ; Fingers & toes ; Foot diseases ; Frailty ; Grip strength ; Hospitals ; Humans ; Independent Living ; Isometric ; Isometric Contraction - physiology ; Joint surgery ; Kinematics ; Knee ; Knee Joint - pathology ; Knee Joint - physiopathology ; Knee surgery ; Logistic Models ; Mathematical analysis ; Mechanics ; Medicine and Health Sciences ; Muscle Strength - physiology ; Older people ; Osteoarthritis ; Osteoarthritis, Knee - diagnosis ; Osteoarthritis, Knee - ethnology ; Osteoarthritis, Knee - pathology ; Osteoarthritis, Knee - physiopathology ; Pain ; Pain - physiopathology ; Physical Sciences ; Physical therapy ; Posture ; Pressure distribution ; Regression analysis ; Rehabilitation ; Research and Analysis Methods ; Severity of Illness Index ; Surgery ; Toe ; Toes - physiology ; Walking</subject><ispartof>PloS one, 2017-10, Vol.12 (10), p.e0186454-e0186454</ispartof><rights>COPYRIGHT 2017 Public Library of Science</rights><rights>2017 Uritani et al. This is an open access article distributed under the terms of the Creative Commons Attribution License (the “License”), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>2017 Uritani et al 2017 Uritani et al</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c758t-156812c7c304e72b77ce377ad48a7093835424159fc1a9aeadef6b6736a3d6353</citedby><cites>FETCH-LOGICAL-c758t-156812c7c304e72b77ce377ad48a7093835424159fc1a9aeadef6b6736a3d6353</cites><orcidid>0000-0003-1009-1412</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC5645141/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC5645141/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,727,780,784,864,885,2102,2928,23866,27924,27925,53791,53793,79600,79601</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/29040330$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><contributor>Lammi, Mikko Juhani</contributor><creatorcontrib>Uritani, Daisuke</creatorcontrib><creatorcontrib>Fukumoto, Takahiko</creatorcontrib><creatorcontrib>Myodo, Tomoki</creatorcontrib><creatorcontrib>Fujikawa, Kazuhito</creatorcontrib><creatorcontrib>Usui, Miyuki</creatorcontrib><creatorcontrib>Tatara, Daisuke</creatorcontrib><title>The association between toe grip strength and osteoarthritis of the knee in Japanese women: A multicenter cross-sectional study</title><title>PloS one</title><addtitle>PLoS One</addtitle><description>We evaluated the relationship between altered foot function and knee osteoarthritis through a specific comparison of toe grip strength in older women with and without knee osteoarthritis. Participants were 120 women with knee osteoarthritis (OA group) and 108 healthy community-dwelling women with no history of knee pain and lower limb surgery (control group). The following factors and outcome variables were included in our analysis: measured toe grip strength, isometric knee extension strength, the timed Up-and-Go, and the WOMAC scale. Between-group differences were compared using unpaired t-tests for descriptive characteristics and outcome measures. Pearson's correlation coefficients between toe grip strength and age, body mass index, and other outcome measures were calculated. Multiple logistic regression analysis was used to evaluate the independence of toe grip strength and knee osteoarthritis. Compared to the control group, participants in the OA group were older, heavier, and had a higher body mass index. Toe grip strength and isometric knee extension strength were lower and the timed Up-and-Go longer for the OA group than the control group. Toe grip strength was correlated with age negatively and isometric knee extension strength positively in the OA group and to age and the timed Up-and-Go negatively, and isometric knee extension strength positively in the control group. Multiple logistic regression analysis revealed that body mass index, isometric knee extensor strength, and toe grip strength were independently associated with knee osteoarthritis. Our findings indicate a probable association between altered forefoot function and the incidence or progression of knee osteoarthritis. Increasing toe grip strength might provide a practical intervention for patients with knee osteoarthritis.</description><subject>Age</subject><subject>Age Factors</subject><subject>Aged</subject><subject>Aged, 80 and over</subject><subject>Analysis</subject><subject>Arthritis</subject><subject>Asian Continental Ancestry Group</subject><subject>Biocompatibility</subject><subject>Biology and Life Sciences</subject><subject>Body mass</subject><subject>Body Mass Index</subject><subject>Care and treatment</subject><subject>Case-Control Studies</subject><subject>Comparative analysis</subject><subject>Correlation analysis</subject><subject>Correlation coefficient</subject><subject>Correlation coefficients</subject><subject>Cross-Sectional Studies</subject><subject>Diabetes</subject><subject>Diagnosis</subject><subject>Feet</subject><subject>Female</subject><subject>Fingers & toes</subject><subject>Foot diseases</subject><subject>Frailty</subject><subject>Grip strength</subject><subject>Hospitals</subject><subject>Humans</subject><subject>Independent Living</subject><subject>Isometric</subject><subject>Isometric Contraction - physiology</subject><subject>Joint surgery</subject><subject>Kinematics</subject><subject>Knee</subject><subject>Knee Joint - pathology</subject><subject>Knee Joint - physiopathology</subject><subject>Knee surgery</subject><subject>Logistic Models</subject><subject>Mathematical analysis</subject><subject>Mechanics</subject><subject>Medicine and Health Sciences</subject><subject>Muscle Strength - physiology</subject><subject>Older people</subject><subject>Osteoarthritis</subject><subject>Osteoarthritis, Knee - diagnosis</subject><subject>Osteoarthritis, Knee - ethnology</subject><subject>Osteoarthritis, Knee - pathology</subject><subject>Osteoarthritis, Knee - physiopathology</subject><subject>Pain</subject><subject>Pain - physiopathology</subject><subject>Physical Sciences</subject><subject>Physical therapy</subject><subject>Posture</subject><subject>Pressure distribution</subject><subject>Regression analysis</subject><subject>Rehabilitation</subject><subject>Research and Analysis Methods</subject><subject>Severity of Illness Index</subject><subject>Surgery</subject><subject>Toe</subject><subject>Toes - 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Academic</collection><collection>PubMed Central (Full Participant titles)</collection><collection>DOAJ Directory of Open Access Journals</collection><jtitle>PloS one</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Uritani, Daisuke</au><au>Fukumoto, Takahiko</au><au>Myodo, Tomoki</au><au>Fujikawa, Kazuhito</au><au>Usui, Miyuki</au><au>Tatara, Daisuke</au><au>Lammi, Mikko Juhani</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The association between toe grip strength and osteoarthritis of the knee in Japanese women: A multicenter cross-sectional study</atitle><jtitle>PloS one</jtitle><addtitle>PLoS One</addtitle><date>2017-10-17</date><risdate>2017</risdate><volume>12</volume><issue>10</issue><spage>e0186454</spage><epage>e0186454</epage><pages>e0186454-e0186454</pages><issn>1932-6203</issn><eissn>1932-6203</eissn><abstract>We evaluated the relationship between altered foot function and knee osteoarthritis through a specific comparison of toe grip strength in older women with and without knee osteoarthritis. Participants were 120 women with knee osteoarthritis (OA group) and 108 healthy community-dwelling women with no history of knee pain and lower limb surgery (control group). The following factors and outcome variables were included in our analysis: measured toe grip strength, isometric knee extension strength, the timed Up-and-Go, and the WOMAC scale. Between-group differences were compared using unpaired t-tests for descriptive characteristics and outcome measures. Pearson's correlation coefficients between toe grip strength and age, body mass index, and other outcome measures were calculated. Multiple logistic regression analysis was used to evaluate the independence of toe grip strength and knee osteoarthritis. Compared to the control group, participants in the OA group were older, heavier, and had a higher body mass index. Toe grip strength and isometric knee extension strength were lower and the timed Up-and-Go longer for the OA group than the control group. Toe grip strength was correlated with age negatively and isometric knee extension strength positively in the OA group and to age and the timed Up-and-Go negatively, and isometric knee extension strength positively in the control group. Multiple logistic regression analysis revealed that body mass index, isometric knee extensor strength, and toe grip strength were independently associated with knee osteoarthritis. Our findings indicate a probable association between altered forefoot function and the incidence or progression of knee osteoarthritis. Increasing toe grip strength might provide a practical intervention for patients with knee osteoarthritis.</abstract><cop>United States</cop><pub>Public Library of Science</pub><pmid>29040330</pmid><doi>10.1371/journal.pone.0186454</doi><tpages>e0186454</tpages><orcidid>https://orcid.org/0000-0003-1009-1412</orcidid><oa>free_for_read</oa></addata></record> |
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| ispartof | PloS one, 2017-10, Vol.12 (10), p.e0186454-e0186454 |
| issn | 1932-6203 1932-6203 |
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| source | MEDLINE; DOAJ Directory of Open Access Journals; Public Library of Science (PLoS) Journals Open Access; EZB-FREE-00999 freely available EZB journals; PubMed Central; Free Full-Text Journals in Chemistry |
| subjects | Age Age Factors Aged Aged, 80 and over Analysis Arthritis Asian Continental Ancestry Group Biocompatibility Biology and Life Sciences Body mass Body Mass Index Care and treatment Case-Control Studies Comparative analysis Correlation analysis Correlation coefficient Correlation coefficients Cross-Sectional Studies Diabetes Diagnosis Feet Female Fingers & toes Foot diseases Frailty Grip strength Hospitals Humans Independent Living Isometric Isometric Contraction - physiology Joint surgery Kinematics Knee Knee Joint - pathology Knee Joint - physiopathology Knee surgery Logistic Models Mathematical analysis Mechanics Medicine and Health Sciences Muscle Strength - physiology Older people Osteoarthritis Osteoarthritis, Knee - diagnosis Osteoarthritis, Knee - ethnology Osteoarthritis, Knee - pathology Osteoarthritis, Knee - physiopathology Pain Pain - physiopathology Physical Sciences Physical therapy Posture Pressure distribution Regression analysis Rehabilitation Research and Analysis Methods Severity of Illness Index Surgery Toe Toes - physiology Walking |
| title | The association between toe grip strength and osteoarthritis of the knee in Japanese women: A multicenter cross-sectional study |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-02T15%3A12%3A50IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-gale_plos_&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=The%20association%20between%20toe%20grip%20strength%20and%20osteoarthritis%20of%20the%20knee%20in%20Japanese%20women:%20A%20multicenter%20cross-sectional%20study&rft.jtitle=PloS%20one&rft.au=Uritani,%20Daisuke&rft.date=2017-10-17&rft.volume=12&rft.issue=10&rft.spage=e0186454&rft.epage=e0186454&rft.pages=e0186454-e0186454&rft.issn=1932-6203&rft.eissn=1932-6203&rft_id=info:doi/10.1371/journal.pone.0186454&rft_dat=%3Cgale_plos_%3EA510023489%3C/gale_plos_%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1952057082&rft_id=info:pmid/29040330&rft_galeid=A510023489&rft_doaj_id=oai_doaj_org_article_d2ad2df24b7040f5a9809abba4e39b59&rfr_iscdi=true |