Analysis of predictors of mortality after surgical and non-surgical management in proximal humerus fractures

Abstract Background Proximal humerus fractures are one of the main osteoporotic fractures. Choosing between conservative or surgical treatment is a controversial topic in the literature, as is the functional impact. The main aim of our study was to analyse whether patient comorbidities should influe...

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Autores principales: Alejandro Garcia-Reza, Diego Matias Dominguez-Prado, Constantino Iglesias-Nuñez, Lucia Alvarez-Alvarez, Beatriz Hernandez-Gonzalez, Patricia Balvis-Balvis, Daniel Fernandez-Fernandez, Manuel Castro-Menendez
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Publicado: SpringerOpen 2021
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Acceso en línea:https://doaj.org/article/32443d81bff046dc99f613519dae9fa3
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spelling oai:doaj.org-article:32443d81bff046dc99f613519dae9fa32021-11-08T11:05:18ZAnalysis of predictors of mortality after surgical and non-surgical management in proximal humerus fractures10.1186/s10195-021-00606-71590-99211590-9999https://doaj.org/article/32443d81bff046dc99f613519dae9fa32021-11-01T00:00:00Zhttps://doi.org/10.1186/s10195-021-00606-7https://doaj.org/toc/1590-9921https://doaj.org/toc/1590-9999Abstract Background Proximal humerus fractures are one of the main osteoporotic fractures. Choosing between conservative or surgical treatment is a controversial topic in the literature, as is the functional impact. The main aim of our study was to analyse whether patient comorbidities should influence the final therapeutic decision for these fractures. Material and methods We collected data from 638 patients with proximal humerus fractures. The main variable collected was exitus. We also collected the following data: age, gender, type of fracture, laterality, type of treatment, production mechanism, comorbidities and the Charlson comorbidity index (CCI) for each patient. The therapeutic indication used the criteria established by the Upper Limb Unit in our centre. We performed chi-square tests, Fischer’s exact tests and Student’s t-tests to compare the variables. We used the Kaplan–Meier method to analyse both the overall and disease-specific survival rates. We employed the Cox regression model to analyse factors associated with mortality. Results Patients with a CCI greater than 5 showed greater mortality (HR  = 3.83; p  < 0.001) than those with a CCI lower than 5. Within the patients who underwent surgery, those with a CCI higher than 5 had an increased mortality rate (HR  = 22.6; p < 0.001) compared with those with a CCI lower than 5. Within the patients who received conservative treatment, those with a CCI over 5 showed greater mortality (HR  = 3.64; p  < 0.001) than those with a CCI under 5. Conclusions Patients with proximal humerus fractures and associated comorbidities (CCI > 5) presented higher mortality than healthier patients. This mortality risk was greater in patients with comorbidities if surgical treatment was indicated rather than conservative treatment. Patient’s comorbidities should be a fundamental parameter when planning the therapeutic strategy. Level of evidence Level 3.Alejandro Garcia-RezaDiego Matias Dominguez-PradoConstantino Iglesias-NuñezLucia Alvarez-AlvarezBeatriz Hernandez-GonzalezPatricia Balvis-BalvisDaniel Fernandez-FernandezManuel Castro-MenendezSpringerOpenarticleHumerusFracturesMortalityComorbiditiesCharlson comorbidity indexOrthopedic surgeryRD701-811ENJournal of Orthopaedics and Traumatology, Vol 22, Iss 1, Pp 1-9 (2021)
institution DOAJ
collection DOAJ
language EN
topic Humerus
Fractures
Mortality
Comorbidities
Charlson comorbidity index
Orthopedic surgery
RD701-811
spellingShingle Humerus
Fractures
Mortality
Comorbidities
Charlson comorbidity index
Orthopedic surgery
RD701-811
Alejandro Garcia-Reza
Diego Matias Dominguez-Prado
Constantino Iglesias-Nuñez
Lucia Alvarez-Alvarez
Beatriz Hernandez-Gonzalez
Patricia Balvis-Balvis
Daniel Fernandez-Fernandez
Manuel Castro-Menendez
Analysis of predictors of mortality after surgical and non-surgical management in proximal humerus fractures
description Abstract Background Proximal humerus fractures are one of the main osteoporotic fractures. Choosing between conservative or surgical treatment is a controversial topic in the literature, as is the functional impact. The main aim of our study was to analyse whether patient comorbidities should influence the final therapeutic decision for these fractures. Material and methods We collected data from 638 patients with proximal humerus fractures. The main variable collected was exitus. We also collected the following data: age, gender, type of fracture, laterality, type of treatment, production mechanism, comorbidities and the Charlson comorbidity index (CCI) for each patient. The therapeutic indication used the criteria established by the Upper Limb Unit in our centre. We performed chi-square tests, Fischer’s exact tests and Student’s t-tests to compare the variables. We used the Kaplan–Meier method to analyse both the overall and disease-specific survival rates. We employed the Cox regression model to analyse factors associated with mortality. Results Patients with a CCI greater than 5 showed greater mortality (HR  = 3.83; p  < 0.001) than those with a CCI lower than 5. Within the patients who underwent surgery, those with a CCI higher than 5 had an increased mortality rate (HR  = 22.6; p < 0.001) compared with those with a CCI lower than 5. Within the patients who received conservative treatment, those with a CCI over 5 showed greater mortality (HR  = 3.64; p  < 0.001) than those with a CCI under 5. Conclusions Patients with proximal humerus fractures and associated comorbidities (CCI > 5) presented higher mortality than healthier patients. This mortality risk was greater in patients with comorbidities if surgical treatment was indicated rather than conservative treatment. Patient’s comorbidities should be a fundamental parameter when planning the therapeutic strategy. Level of evidence Level 3.
format article
author Alejandro Garcia-Reza
Diego Matias Dominguez-Prado
Constantino Iglesias-Nuñez
Lucia Alvarez-Alvarez
Beatriz Hernandez-Gonzalez
Patricia Balvis-Balvis
Daniel Fernandez-Fernandez
Manuel Castro-Menendez
author_facet Alejandro Garcia-Reza
Diego Matias Dominguez-Prado
Constantino Iglesias-Nuñez
Lucia Alvarez-Alvarez
Beatriz Hernandez-Gonzalez
Patricia Balvis-Balvis
Daniel Fernandez-Fernandez
Manuel Castro-Menendez
author_sort Alejandro Garcia-Reza
title Analysis of predictors of mortality after surgical and non-surgical management in proximal humerus fractures
title_short Analysis of predictors of mortality after surgical and non-surgical management in proximal humerus fractures
title_full Analysis of predictors of mortality after surgical and non-surgical management in proximal humerus fractures
title_fullStr Analysis of predictors of mortality after surgical and non-surgical management in proximal humerus fractures
title_full_unstemmed Analysis of predictors of mortality after surgical and non-surgical management in proximal humerus fractures
title_sort analysis of predictors of mortality after surgical and non-surgical management in proximal humerus fractures
publisher SpringerOpen
publishDate 2021
url https://doaj.org/article/32443d81bff046dc99f613519dae9fa3
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