Projections of Primary and Revision Shoulder Arthroplasty until 2040: Facing a Massive Rise in Fracture-Related Procedures

Although the demand for shoulder arthroplasties has reached its highest number worldwide, there remains a lack of epidemiologic data regarding recent and future trends. In this study, data for all shoulder arthroplasties (hemiarthroplasty, reverse/anatomic shoulder arthroplasty) from the nationwide...

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Autores principales: Alexander Klug, Eva Herrmann, Sebastian Fischer, Reinhard Hoffmann, Yves Gramlich
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Publicado: MDPI AG 2021
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spelling oai:doaj.org-article:81176d695ba64a848d47fbc9c76d1ae42021-11-11T17:44:37ZProjections of Primary and Revision Shoulder Arthroplasty until 2040: Facing a Massive Rise in Fracture-Related Procedures10.3390/jcm102151232077-0383https://doaj.org/article/81176d695ba64a848d47fbc9c76d1ae42021-10-01T00:00:00Zhttps://www.mdpi.com/2077-0383/10/21/5123https://doaj.org/toc/2077-0383Although the demand for shoulder arthroplasties has reached its highest number worldwide, there remains a lack of epidemiologic data regarding recent and future trends. In this study, data for all shoulder arthroplasties (hemiarthroplasty, reverse/anatomic shoulder arthroplasty) from the nationwide inpatient statistics of Germany (2010–2019) and population forecasts until 2040 were gathered. A Poisson and a negative binomial approach using monotone B-splines were modeled for all types of prostheses to project the annual number and incidence of primary and revision arthroplasty. Additionally, trends in main indicators were also gathered and expected changes were calculated. Overall, the number of primary shoulder replacements is set to increase significantly by 2040, reaching at least 37,000 (95% CI 32,000–44,000) procedures per year. This trend is mainly attributable to an about 10-fold increased use of fracture-related reverse shoulder arthroplasty in patients over 80 years of age, although the number of procedures in younger patients will also rise substantially. In contrast, hemiarthroplasties will significantly decrease. The number of revision procedures is projected to increase subsequently, although the revision burden is forecast to decline. Using these country-specific projection approaches, a massive increase of primary and revision shoulder arthroplasties is expected by 2040, mainly due to a rising number of fracture-related procedures. These growth rates are substantially higher than those from hip or knee arthroplasty. As these trends are similar in most Western countries, this draws attention to the international issue, of: if healthcare systems will be able to allocate human and financial resources adequately, and if future research and fracture-prevention programs may help to temper this rising burden in the upcoming decades.Alexander KlugEva HerrmannSebastian FischerReinhard HoffmannYves GramlichMDPI AGarticleshoulder arthroplastyreverse shoulder arthroplastyproximal humerus fracturehemiarthroplastyprojectionsrevisionMedicineRENJournal of Clinical Medicine, Vol 10, Iss 5123, p 5123 (2021)
institution DOAJ
collection DOAJ
language EN
topic shoulder arthroplasty
reverse shoulder arthroplasty
proximal humerus fracture
hemiarthroplasty
projections
revision
Medicine
R
spellingShingle shoulder arthroplasty
reverse shoulder arthroplasty
proximal humerus fracture
hemiarthroplasty
projections
revision
Medicine
R
Alexander Klug
Eva Herrmann
Sebastian Fischer
Reinhard Hoffmann
Yves Gramlich
Projections of Primary and Revision Shoulder Arthroplasty until 2040: Facing a Massive Rise in Fracture-Related Procedures
description Although the demand for shoulder arthroplasties has reached its highest number worldwide, there remains a lack of epidemiologic data regarding recent and future trends. In this study, data for all shoulder arthroplasties (hemiarthroplasty, reverse/anatomic shoulder arthroplasty) from the nationwide inpatient statistics of Germany (2010–2019) and population forecasts until 2040 were gathered. A Poisson and a negative binomial approach using monotone B-splines were modeled for all types of prostheses to project the annual number and incidence of primary and revision arthroplasty. Additionally, trends in main indicators were also gathered and expected changes were calculated. Overall, the number of primary shoulder replacements is set to increase significantly by 2040, reaching at least 37,000 (95% CI 32,000–44,000) procedures per year. This trend is mainly attributable to an about 10-fold increased use of fracture-related reverse shoulder arthroplasty in patients over 80 years of age, although the number of procedures in younger patients will also rise substantially. In contrast, hemiarthroplasties will significantly decrease. The number of revision procedures is projected to increase subsequently, although the revision burden is forecast to decline. Using these country-specific projection approaches, a massive increase of primary and revision shoulder arthroplasties is expected by 2040, mainly due to a rising number of fracture-related procedures. These growth rates are substantially higher than those from hip or knee arthroplasty. As these trends are similar in most Western countries, this draws attention to the international issue, of: if healthcare systems will be able to allocate human and financial resources adequately, and if future research and fracture-prevention programs may help to temper this rising burden in the upcoming decades.
format article
author Alexander Klug
Eva Herrmann
Sebastian Fischer
Reinhard Hoffmann
Yves Gramlich
author_facet Alexander Klug
Eva Herrmann
Sebastian Fischer
Reinhard Hoffmann
Yves Gramlich
author_sort Alexander Klug
title Projections of Primary and Revision Shoulder Arthroplasty until 2040: Facing a Massive Rise in Fracture-Related Procedures
title_short Projections of Primary and Revision Shoulder Arthroplasty until 2040: Facing a Massive Rise in Fracture-Related Procedures
title_full Projections of Primary and Revision Shoulder Arthroplasty until 2040: Facing a Massive Rise in Fracture-Related Procedures
title_fullStr Projections of Primary and Revision Shoulder Arthroplasty until 2040: Facing a Massive Rise in Fracture-Related Procedures
title_full_unstemmed Projections of Primary and Revision Shoulder Arthroplasty until 2040: Facing a Massive Rise in Fracture-Related Procedures
title_sort projections of primary and revision shoulder arthroplasty until 2040: facing a massive rise in fracture-related procedures
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/81176d695ba64a848d47fbc9c76d1ae4
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