Developmental dysplasia of the hip, age, BMI, place of residence and tobacco abuse increase the odds of aseptic loosening in Chinese patients.

<h4>Purpose</h4>The purpose of this hospital-based case-control study was to evaluate the patient-related risk factors for aseptic loosening after total hip arthroplasty (THA) and total knee arthroplasty (TKA) in Chinese patients.<h4>Methods</h4>From January 2000 to December...

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Autores principales: Chuanlong Wu, Xinhua Qu, Yuanqing Mao, Huiwu Li, Fengxiang Liu, Zhenan Zhu
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Publicado: Public Library of Science (PLoS) 2014
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spelling oai:doaj.org-article:27d68969693c4057a9824c4ac55d729d2021-11-18T08:37:39ZDevelopmental dysplasia of the hip, age, BMI, place of residence and tobacco abuse increase the odds of aseptic loosening in Chinese patients.1932-620310.1371/journal.pone.0085562https://doaj.org/article/27d68969693c4057a9824c4ac55d729d2014-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/pmid/24454888/?tool=EBIhttps://doaj.org/toc/1932-6203<h4>Purpose</h4>The purpose of this hospital-based case-control study was to evaluate the patient-related risk factors for aseptic loosening after total hip arthroplasty (THA) and total knee arthroplasty (TKA) in Chinese patients.<h4>Methods</h4>From January 2000 to December 2012, 67 patients undergoing THA and TKA who developed aseptic loosening were detected as case subjects and 336 patients without aseptic loosening, matched by the year of index surgery and type of surgery, were selected as controls. Conditional logistic regression was used to compute odds ratios (ORs) and 95% confidence intervals (CIs).<h4>Results</h4>The demographic factors and comorbid conditions associated with a risk-adjusted increase in aseptic loosening (in decreasing order of significance) were a rural place of residence (OR = 2.28; 95% CI: 1.21-4.30; p = 0.011), body mass index (BMI) ≥ 28 kg/m(2) (vs. 18.5-28 kg/m(2)) (OR = 2.29; 95% CI: 1.19-4.41; p = 0.013), developmental dysplasia of the hip (DDH) (OR = 2.91; 95% CI: 1.11-7.66; p = 0.030), tobacco abuse (OR = 2.88; 95% CI: 1.05-7.89; p = 0.039), and age <45 years (vs. 45-65 years) (OR = 2.63; 95% CI: 1.01-6.80; p = 0.047).<h4>Conclusions</h4>Patients aged <45 years and those with a BMI of ≥ 28 kg/m(2), a preoperative diagnosis of DDH, history of tobacco abuse, or living in rural areas are at increased risk for aseptic loosening after THA and TKA in Chinese population. Additional systematic large-scale studies are needed to verify these results.Chuanlong WuXinhua QuYuanqing MaoHuiwu LiFengxiang LiuZhenan ZhuPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 9, Iss 1, p e85562 (2014)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Chuanlong Wu
Xinhua Qu
Yuanqing Mao
Huiwu Li
Fengxiang Liu
Zhenan Zhu
Developmental dysplasia of the hip, age, BMI, place of residence and tobacco abuse increase the odds of aseptic loosening in Chinese patients.
description <h4>Purpose</h4>The purpose of this hospital-based case-control study was to evaluate the patient-related risk factors for aseptic loosening after total hip arthroplasty (THA) and total knee arthroplasty (TKA) in Chinese patients.<h4>Methods</h4>From January 2000 to December 2012, 67 patients undergoing THA and TKA who developed aseptic loosening were detected as case subjects and 336 patients without aseptic loosening, matched by the year of index surgery and type of surgery, were selected as controls. Conditional logistic regression was used to compute odds ratios (ORs) and 95% confidence intervals (CIs).<h4>Results</h4>The demographic factors and comorbid conditions associated with a risk-adjusted increase in aseptic loosening (in decreasing order of significance) were a rural place of residence (OR = 2.28; 95% CI: 1.21-4.30; p = 0.011), body mass index (BMI) ≥ 28 kg/m(2) (vs. 18.5-28 kg/m(2)) (OR = 2.29; 95% CI: 1.19-4.41; p = 0.013), developmental dysplasia of the hip (DDH) (OR = 2.91; 95% CI: 1.11-7.66; p = 0.030), tobacco abuse (OR = 2.88; 95% CI: 1.05-7.89; p = 0.039), and age <45 years (vs. 45-65 years) (OR = 2.63; 95% CI: 1.01-6.80; p = 0.047).<h4>Conclusions</h4>Patients aged <45 years and those with a BMI of ≥ 28 kg/m(2), a preoperative diagnosis of DDH, history of tobacco abuse, or living in rural areas are at increased risk for aseptic loosening after THA and TKA in Chinese population. Additional systematic large-scale studies are needed to verify these results.
format article
author Chuanlong Wu
Xinhua Qu
Yuanqing Mao
Huiwu Li
Fengxiang Liu
Zhenan Zhu
author_facet Chuanlong Wu
Xinhua Qu
Yuanqing Mao
Huiwu Li
Fengxiang Liu
Zhenan Zhu
author_sort Chuanlong Wu
title Developmental dysplasia of the hip, age, BMI, place of residence and tobacco abuse increase the odds of aseptic loosening in Chinese patients.
title_short Developmental dysplasia of the hip, age, BMI, place of residence and tobacco abuse increase the odds of aseptic loosening in Chinese patients.
title_full Developmental dysplasia of the hip, age, BMI, place of residence and tobacco abuse increase the odds of aseptic loosening in Chinese patients.
title_fullStr Developmental dysplasia of the hip, age, BMI, place of residence and tobacco abuse increase the odds of aseptic loosening in Chinese patients.
title_full_unstemmed Developmental dysplasia of the hip, age, BMI, place of residence and tobacco abuse increase the odds of aseptic loosening in Chinese patients.
title_sort developmental dysplasia of the hip, age, bmi, place of residence and tobacco abuse increase the odds of aseptic loosening in chinese patients.
publisher Public Library of Science (PLoS)
publishDate 2014
url https://doaj.org/article/27d68969693c4057a9824c4ac55d729d
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