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Development and validation of a one year predictive model for secondary fractures in osteoporosis

The number of osteoporosis-related fractures in the United States is no longer declining. Existing risk-based assessment tools focus on long-term risk. Payers and prescribers need additional tools to identify patients at risk for imminent fracture. We developed and validated a predictive model for s...

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Autores principales: Williams, Setareh A., Greenspan, Susan L., Bancroft, Tim, Chastek, Benjamin J., Wang, Yamei, Weiss, Richard J., Pyrih, Nick, Nichols, Hily, Cauley, Jane A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8475984/
https://www.ncbi.nlm.nih.gov/pubmed/34570793
http://dx.doi.org/10.1371/journal.pone.0257246
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author Williams, Setareh A.
Greenspan, Susan L.
Bancroft, Tim
Chastek, Benjamin J.
Wang, Yamei
Weiss, Richard J.
Pyrih, Nick
Nichols, Hily
Cauley, Jane A.
author_facet Williams, Setareh A.
Greenspan, Susan L.
Bancroft, Tim
Chastek, Benjamin J.
Wang, Yamei
Weiss, Richard J.
Pyrih, Nick
Nichols, Hily
Cauley, Jane A.
author_sort Williams, Setareh A.
collection PubMed
description The number of osteoporosis-related fractures in the United States is no longer declining. Existing risk-based assessment tools focus on long-term risk. Payers and prescribers need additional tools to identify patients at risk for imminent fracture. We developed and validated a predictive model for secondary osteoporosis fractures in the year following an index fracture using administrative medical and pharmacy claims from the Optum Research Database and Symphony Health, PatientSource. Patients ≥50 years with a case-qualifying fracture identified using a validated claims-based algorithm were included. Logistic regression models were created with binary outcome of a second fracture versus no second fracture within a year of index fracture, with the goal of predicting second fracture occurrence. In the Optum Research Database, 197,104 patients were identified with a case-qualifying fracture (43% commercial, 57% Medicare Advantage). Using Symphony data, 1,852,818 met the inclusion/exclusion criteria. Average patient age was 70.09 (SD = 11.09) and 71.28 (SD = 14.24) years in the Optum Research Database and Symphony data, respectively. With the exception of history of falls (41.26% vs 18.74%) and opioid use (62.80% vs 46.78%), which were both higher in the Optum Research Database, the two populations were mostly comparable. A history of falls and steroid use, which were previously associated with increased fracture risk, continue to play an important role in secondary fractures. Conditions associated with bone health (liver disease), or those requiring medications that impact bone health (respiratory disease), and cardiovascular disease and stroke—which may share etiology or risk factors with osteoporosis fractures—were also predictors of imminent fractures. The model highlights the importance of assessment of patient characteristics beyond bone density, including patient comorbidities and concomitant medications associated with increased fall and fracture risk, in alignment with recently issued clinical guidelines for osteoporosis treatment.
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spelling pubmed-84759842021-09-28 Development and validation of a one year predictive model for secondary fractures in osteoporosis Williams, Setareh A. Greenspan, Susan L. Bancroft, Tim Chastek, Benjamin J. Wang, Yamei Weiss, Richard J. Pyrih, Nick Nichols, Hily Cauley, Jane A. PLoS One Research Article The number of osteoporosis-related fractures in the United States is no longer declining. Existing risk-based assessment tools focus on long-term risk. Payers and prescribers need additional tools to identify patients at risk for imminent fracture. We developed and validated a predictive model for secondary osteoporosis fractures in the year following an index fracture using administrative medical and pharmacy claims from the Optum Research Database and Symphony Health, PatientSource. Patients ≥50 years with a case-qualifying fracture identified using a validated claims-based algorithm were included. Logistic regression models were created with binary outcome of a second fracture versus no second fracture within a year of index fracture, with the goal of predicting second fracture occurrence. In the Optum Research Database, 197,104 patients were identified with a case-qualifying fracture (43% commercial, 57% Medicare Advantage). Using Symphony data, 1,852,818 met the inclusion/exclusion criteria. Average patient age was 70.09 (SD = 11.09) and 71.28 (SD = 14.24) years in the Optum Research Database and Symphony data, respectively. With the exception of history of falls (41.26% vs 18.74%) and opioid use (62.80% vs 46.78%), which were both higher in the Optum Research Database, the two populations were mostly comparable. A history of falls and steroid use, which were previously associated with increased fracture risk, continue to play an important role in secondary fractures. Conditions associated with bone health (liver disease), or those requiring medications that impact bone health (respiratory disease), and cardiovascular disease and stroke—which may share etiology or risk factors with osteoporosis fractures—were also predictors of imminent fractures. The model highlights the importance of assessment of patient characteristics beyond bone density, including patient comorbidities and concomitant medications associated with increased fall and fracture risk, in alignment with recently issued clinical guidelines for osteoporosis treatment. Public Library of Science 2021-09-27 /pmc/articles/PMC8475984/ /pubmed/34570793 http://dx.doi.org/10.1371/journal.pone.0257246 Text en © 2021 Williams et al https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Research Article
Williams, Setareh A.
Greenspan, Susan L.
Bancroft, Tim
Chastek, Benjamin J.
Wang, Yamei
Weiss, Richard J.
Pyrih, Nick
Nichols, Hily
Cauley, Jane A.
Development and validation of a one year predictive model for secondary fractures in osteoporosis
title Development and validation of a one year predictive model for secondary fractures in osteoporosis
title_full Development and validation of a one year predictive model for secondary fractures in osteoporosis
title_fullStr Development and validation of a one year predictive model for secondary fractures in osteoporosis
title_full_unstemmed Development and validation of a one year predictive model for secondary fractures in osteoporosis
title_short Development and validation of a one year predictive model for secondary fractures in osteoporosis
title_sort development and validation of a one year predictive model for secondary fractures in osteoporosis
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8475984/
https://www.ncbi.nlm.nih.gov/pubmed/34570793
http://dx.doi.org/10.1371/journal.pone.0257246
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