TY - JOUR
T1 - Racial Disparities are Present in the Timing of Radiographic Assessment and Surgical Treatment of Hip Fractures
AU - Ali, Iman
AU - Vattigunta, Saisanjana
AU - Jang, Jessica M.
AU - Hannan, Casey V.
AU - Ahmed, M. Shafeeq
AU - Linton, Bob
AU - Kantsiper, Melinda E.
AU - Bansal, Ankit
AU - Srikumaran, Uma
N1 - Funding Information:
We thank the Johns Hopkins Institute for Clinical and Translational Research for providing statistical support to the study. The Institute for Clinical and Translational Research is funded in part by Grant Number UL1TR001079 from the National Center for Advancing Translational Sciences, a component of the National Institutes of Health, and National Institutes of Health Roadmap for Medical Research. The content of this manuscript is solely the responsibility of the authors and does not necessarily represent the official view of the Institute for Clinical and Translational Research, National Center for Advancing Translational Sciences, or National Institutes of Health.
Publisher Copyright:
© 2020 Lippincott Williams and Wilkins. All rights reserved.
PY - 2020/3
Y1 - 2020/3
N2 - BackgroundHip fractures are associated with 1-year mortality rates as high as 19% to 33%. Nonwhite patients have higher mortality and lower mobility rates at 6 months postoperatively than white patients. Studies have extensively documented racial disparities in hip fracture outcomes, but few have directly assessed racial disparities in the timing of hip fracture care.Questions/purposesOur purpose was to assess racial disparities in the care provided to patients with hip fractures. We asked, (1) do racial disparities exist in radiographic timing, surgical timing, length of hospital stay, and 30-day hospital readmission rates? (2) Does the hospital type modify the association between race and the outcomes of interest?MethodsWe retrospectively reviewed the records of 1535 patients aged 60 years or older who were admitted to the emergency department and treated surgically for a hip fracture at one of five hospitals (three community hospitals and two tertiary hospitals) in our health system from 2015 to 2017. Multivariable generalized linear models were used to assess associations between race and the outcomes of interest.ResultsAfter adjusting for patient characteristics, we found that black patients had a longer mean time to radiographic evaluation (4.2 hours; 95% confidence interval, -0.6 to 9.0 versus 1.2 hours; 95% CI, 0.1-2.3; p = 0.01) and surgical fixation (41 hours; 95% CI, 34-48 versus 34 hours 95% CI, 32-35; p < 0.05) than white patients did. Hospital type only modified the association between race and surgical timing. In community hospitals, black patients experienced a 51% (95% CI, 17%-95%; p < 0.01) longer time to surgery than white patients did; however, there were no differences in surgical timing between black and white patients in tertiary hospitals. No race-based differences were observed in the length of hospital stay and 30-day hospital readmission rates.ConclusionsAfter adjusting for patient characteristics, we found that black patients experienced longer wait times to radiographic evaluation and surgical fixation than white patients. Hospitals should consider evaluating racial disparities in the timing of hip fracture care in their health systems. Raising awareness of these disparities and implementing unconscious bias training for healthcare providers may help mitigate these disparities and improve the timing of care for patients who are at a greater risk of delay.Level of EvidenceLevel III, therapeutic study.
AB - BackgroundHip fractures are associated with 1-year mortality rates as high as 19% to 33%. Nonwhite patients have higher mortality and lower mobility rates at 6 months postoperatively than white patients. Studies have extensively documented racial disparities in hip fracture outcomes, but few have directly assessed racial disparities in the timing of hip fracture care.Questions/purposesOur purpose was to assess racial disparities in the care provided to patients with hip fractures. We asked, (1) do racial disparities exist in radiographic timing, surgical timing, length of hospital stay, and 30-day hospital readmission rates? (2) Does the hospital type modify the association between race and the outcomes of interest?MethodsWe retrospectively reviewed the records of 1535 patients aged 60 years or older who were admitted to the emergency department and treated surgically for a hip fracture at one of five hospitals (three community hospitals and two tertiary hospitals) in our health system from 2015 to 2017. Multivariable generalized linear models were used to assess associations between race and the outcomes of interest.ResultsAfter adjusting for patient characteristics, we found that black patients had a longer mean time to radiographic evaluation (4.2 hours; 95% confidence interval, -0.6 to 9.0 versus 1.2 hours; 95% CI, 0.1-2.3; p = 0.01) and surgical fixation (41 hours; 95% CI, 34-48 versus 34 hours 95% CI, 32-35; p < 0.05) than white patients did. Hospital type only modified the association between race and surgical timing. In community hospitals, black patients experienced a 51% (95% CI, 17%-95%; p < 0.01) longer time to surgery than white patients did; however, there were no differences in surgical timing between black and white patients in tertiary hospitals. No race-based differences were observed in the length of hospital stay and 30-day hospital readmission rates.ConclusionsAfter adjusting for patient characteristics, we found that black patients experienced longer wait times to radiographic evaluation and surgical fixation than white patients. Hospitals should consider evaluating racial disparities in the timing of hip fracture care in their health systems. Raising awareness of these disparities and implementing unconscious bias training for healthcare providers may help mitigate these disparities and improve the timing of care for patients who are at a greater risk of delay.Level of EvidenceLevel III, therapeutic study.
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U2 - 10.1097/CORR.0000000000001091
DO - 10.1097/CORR.0000000000001091
M3 - Article
C2 - 31855593
AN - SCOPUS:85079353714
SN - 0009-921X
VL - 478
SP - 455
EP - 461
JO - Clinical orthopaedics and related research
JF - Clinical orthopaedics and related research
IS - 3
ER -