Risk factors associated with failure of total ankle arthroplasty: a nationwide cohort study

Abstract We conducted a nationwide population-based cohort study to identify the risk factors associated with failure of total ankle arthroplasty (TAA). We included 2,914 subjects who underwent primary TAA between January 1, 2010, and December 31, 2016, utilizing the database of the Korean National...

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Autores principales:	Dong Hun Suh, Kyungdo Han, Jin Woo Lee, Hak Jun Kim, Bongsung Kim, Bong Mo Koo, Hak Kyu Kim, Gi Won Choi
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/ed364ed287fe49ed9f2b333bc5e5197e
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spelling	oai:doaj.org-article:ed364ed287fe49ed9f2b333bc5e5197e2021-12-02T14:06:12ZRisk factors associated with failure of total ankle arthroplasty: a nationwide cohort study10.1038/s41598-021-82674-72045-2322https://doaj.org/article/ed364ed287fe49ed9f2b333bc5e5197e2021-02-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-82674-7https://doaj.org/toc/2045-2322Abstract We conducted a nationwide population-based cohort study to identify the risk factors associated with failure of total ankle arthroplasty (TAA). We included 2,914 subjects who underwent primary TAA between January 1, 2010, and December 31, 2016, utilizing the database of the Korean National Health Insurance Service. Failure of TAA was defined as revision TAA or arthrodesis procedures. An increased risk of TAA failure was observed in the < 65 age group versus the ≥ 75 age group [adjusted hazard ratios (aHR) 2.273, 95% confidence interval (CI) 1.223–4.226 in the 60–64 age group; aHR 2.697, 95% CI 1.405–5.178 in the 55–59 age group; aHR 2.281, 95% CI 1.145–4.543 in the 50–54 age group; aHR 2.851, 95% CI 1.311–6.203 in the < 50 age group]. Conversely, the ≥ 65 age group displayed no increase in the risk of TAA failure. The risk of TAA failure was increased in the severely obese group with body mass index (BMI) of ≥ 30 kg/m2 versus the normal BMI group (aHR 1.632; 95% CI 1.036–2.570). This population-based longitudinal study demonstrated that age < 65 years and BMI of ≥ 30 kg/m2 were associated with increased risk of TAA failure.Dong Hun SuhKyungdo HanJin Woo LeeHak Jun KimBongsung KimBong Mo KooHak Kyu KimGi Won ChoiNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Dong Hun Suh Kyungdo Han Jin Woo Lee Hak Jun Kim Bongsung Kim Bong Mo Koo Hak Kyu Kim Gi Won Choi Risk factors associated with failure of total ankle arthroplasty: a nationwide cohort study
description	Abstract We conducted a nationwide population-based cohort study to identify the risk factors associated with failure of total ankle arthroplasty (TAA). We included 2,914 subjects who underwent primary TAA between January 1, 2010, and December 31, 2016, utilizing the database of the Korean National Health Insurance Service. Failure of TAA was defined as revision TAA or arthrodesis procedures. An increased risk of TAA failure was observed in the < 65 age group versus the ≥ 75 age group [adjusted hazard ratios (aHR) 2.273, 95% confidence interval (CI) 1.223–4.226 in the 60–64 age group; aHR 2.697, 95% CI 1.405–5.178 in the 55–59 age group; aHR 2.281, 95% CI 1.145–4.543 in the 50–54 age group; aHR 2.851, 95% CI 1.311–6.203 in the < 50 age group]. Conversely, the ≥ 65 age group displayed no increase in the risk of TAA failure. The risk of TAA failure was increased in the severely obese group with body mass index (BMI) of ≥ 30 kg/m2 versus the normal BMI group (aHR 1.632; 95% CI 1.036–2.570). This population-based longitudinal study demonstrated that age < 65 years and BMI of ≥ 30 kg/m2 were associated with increased risk of TAA failure.
format	article
author	Dong Hun Suh Kyungdo Han Jin Woo Lee Hak Jun Kim Bongsung Kim Bong Mo Koo Hak Kyu Kim Gi Won Choi
author_facet	Dong Hun Suh Kyungdo Han Jin Woo Lee Hak Jun Kim Bongsung Kim Bong Mo Koo Hak Kyu Kim Gi Won Choi
author_sort	Dong Hun Suh
title	Risk factors associated with failure of total ankle arthroplasty: a nationwide cohort study
title_short	Risk factors associated with failure of total ankle arthroplasty: a nationwide cohort study
title_full	Risk factors associated with failure of total ankle arthroplasty: a nationwide cohort study
title_fullStr	Risk factors associated with failure of total ankle arthroplasty: a nationwide cohort study
title_full_unstemmed	Risk factors associated with failure of total ankle arthroplasty: a nationwide cohort study
title_sort	risk factors associated with failure of total ankle arthroplasty: a nationwide cohort study
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/ed364ed287fe49ed9f2b333bc5e5197e
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Risk factors associated with failure of total ankle arthroplasty: a nationwide cohort study

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