Juan Sebastian Arroyave, Mateo Restrepo Mejia, Wasil Ahmed, Rami Rajjoub, Jashvant Poeran, Brocha Z Stern, Saad B Chaudhary
{"title":"颈椎椎间盘关节置换术的使用和结果中的种族差异。","authors":"Juan Sebastian Arroyave, Mateo Restrepo Mejia, Wasil Ahmed, Rami Rajjoub, Jashvant Poeran, Brocha Z Stern, Saad B Chaudhary","doi":"10.1097/BSD.0000000000001714","DOIUrl":null,"url":null,"abstract":"<p><strong>Study design: </strong>Retrospective study.</p><p><strong>Objective: </strong>We examined racial disparities in (1) cervical disc arthroplasty (CDA) versus anterior cervical discectomy and fusion (ACDF) utilization and (2) CDA in-hospital outcomes.</p><p><strong>Summary of background data: </strong>ACDF and CDA are established treatments for cervical disc disease. While CDA may offer certain advantages over ACDF, its utilization patterns have not been comprehensively explored.</p><p><strong>Methods: </strong>This study of 2012 to 2019 discharges from the National Inpatient Sample included White, Black, and Hispanic patients aged 18 years and older who underwent elective ACDF or CDA. Patient demographics, comorbidities, cervical spine diagnoses, and hospital characteristics were extracted. Survey-weighted logistic regression modeled the adjusted association between race and CDA (vs. ACDF) utilization; an interaction between race and year examined temporal changes in disparities. For CDA outcomes, multivariable logistic regression was used for binary outcomes (nonhome discharge, combined complications, and dysphagia) and linear regression for length of stay.</p><p><strong>Results: </strong>The cohort included 712,355 weighted procedures (97.6% ACDF; 84.2% White, 9.7% Black, 6.1% Hispanic). CDA utilization increased from 1.0% of the procedures in 2012 to 3.8% in 2019. Black and Hispanic patients had significantly lower odds than White patients of receiving CDA versus ACDF (OR=0.77, 95% CI: 0.66-0.89, P=0.001; OR=0.80, 95% CI: 0.69-0.93, P=0.003) respectively. There was no statistically significant interaction between race and discharge year (P=0.50). For in-hospital CDA-specific outcomes, Black (vs. White) patients were more likely to experience dysphagia (OR=2.70, 95% CI: 1.53-4.78, P=0.001) and combined complications (OR=3.10, 95% CI: 1.91-5.05, P <0.001). There were no significant differences in any CDA outcome for Hispanic versus White patients.</p><p><strong>Conclusions: </strong>This study revealed decreased utilization of CDA versus ACDF in minority patients, a pattern that persisted over time despite overall increasing CDA utilization. In addition, a higher burden of dysphagia and combined complications following CDA in Black patients warrants further examination.</p><p><strong>Level of evidence: </strong>III.</p>","PeriodicalId":10457,"journal":{"name":"Clinical Spine Surgery","volume":null,"pages":null},"PeriodicalIF":1.6000,"publicationDate":"2024-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Racial Disparities in Utilization and Outcomes of Cervical Disc Arthroplasty.\",\"authors\":\"Juan Sebastian Arroyave, Mateo Restrepo Mejia, Wasil Ahmed, Rami Rajjoub, Jashvant Poeran, Brocha Z Stern, Saad B Chaudhary\",\"doi\":\"10.1097/BSD.0000000000001714\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Study design: </strong>Retrospective study.</p><p><strong>Objective: </strong>We examined racial disparities in (1) cervical disc arthroplasty (CDA) versus anterior cervical discectomy and fusion (ACDF) utilization and (2) CDA in-hospital outcomes.</p><p><strong>Summary of background data: </strong>ACDF and CDA are established treatments for cervical disc disease. While CDA may offer certain advantages over ACDF, its utilization patterns have not been comprehensively explored.</p><p><strong>Methods: </strong>This study of 2012 to 2019 discharges from the National Inpatient Sample included White, Black, and Hispanic patients aged 18 years and older who underwent elective ACDF or CDA. Patient demographics, comorbidities, cervical spine diagnoses, and hospital characteristics were extracted. Survey-weighted logistic regression modeled the adjusted association between race and CDA (vs. ACDF) utilization; an interaction between race and year examined temporal changes in disparities. For CDA outcomes, multivariable logistic regression was used for binary outcomes (nonhome discharge, combined complications, and dysphagia) and linear regression for length of stay.</p><p><strong>Results: </strong>The cohort included 712,355 weighted procedures (97.6% ACDF; 84.2% White, 9.7% Black, 6.1% Hispanic). CDA utilization increased from 1.0% of the procedures in 2012 to 3.8% in 2019. Black and Hispanic patients had significantly lower odds than White patients of receiving CDA versus ACDF (OR=0.77, 95% CI: 0.66-0.89, P=0.001; OR=0.80, 95% CI: 0.69-0.93, P=0.003) respectively. There was no statistically significant interaction between race and discharge year (P=0.50). For in-hospital CDA-specific outcomes, Black (vs. White) patients were more likely to experience dysphagia (OR=2.70, 95% CI: 1.53-4.78, P=0.001) and combined complications (OR=3.10, 95% CI: 1.91-5.05, P <0.001). There were no significant differences in any CDA outcome for Hispanic versus White patients.</p><p><strong>Conclusions: </strong>This study revealed decreased utilization of CDA versus ACDF in minority patients, a pattern that persisted over time despite overall increasing CDA utilization. In addition, a higher burden of dysphagia and combined complications following CDA in Black patients warrants further examination.</p><p><strong>Level of evidence: </strong>III.</p>\",\"PeriodicalId\":10457,\"journal\":{\"name\":\"Clinical Spine Surgery\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.6000,\"publicationDate\":\"2024-11-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Clinical Spine Surgery\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1097/BSD.0000000000001714\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"CLINICAL NEUROLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Clinical Spine Surgery","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1097/BSD.0000000000001714","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CLINICAL NEUROLOGY","Score":null,"Total":0}
Racial Disparities in Utilization and Outcomes of Cervical Disc Arthroplasty.
Study design: Retrospective study.
Objective: We examined racial disparities in (1) cervical disc arthroplasty (CDA) versus anterior cervical discectomy and fusion (ACDF) utilization and (2) CDA in-hospital outcomes.
Summary of background data: ACDF and CDA are established treatments for cervical disc disease. While CDA may offer certain advantages over ACDF, its utilization patterns have not been comprehensively explored.
Methods: This study of 2012 to 2019 discharges from the National Inpatient Sample included White, Black, and Hispanic patients aged 18 years and older who underwent elective ACDF or CDA. Patient demographics, comorbidities, cervical spine diagnoses, and hospital characteristics were extracted. Survey-weighted logistic regression modeled the adjusted association between race and CDA (vs. ACDF) utilization; an interaction between race and year examined temporal changes in disparities. For CDA outcomes, multivariable logistic regression was used for binary outcomes (nonhome discharge, combined complications, and dysphagia) and linear regression for length of stay.
Results: The cohort included 712,355 weighted procedures (97.6% ACDF; 84.2% White, 9.7% Black, 6.1% Hispanic). CDA utilization increased from 1.0% of the procedures in 2012 to 3.8% in 2019. Black and Hispanic patients had significantly lower odds than White patients of receiving CDA versus ACDF (OR=0.77, 95% CI: 0.66-0.89, P=0.001; OR=0.80, 95% CI: 0.69-0.93, P=0.003) respectively. There was no statistically significant interaction between race and discharge year (P=0.50). For in-hospital CDA-specific outcomes, Black (vs. White) patients were more likely to experience dysphagia (OR=2.70, 95% CI: 1.53-4.78, P=0.001) and combined complications (OR=3.10, 95% CI: 1.91-5.05, P <0.001). There were no significant differences in any CDA outcome for Hispanic versus White patients.
Conclusions: This study revealed decreased utilization of CDA versus ACDF in minority patients, a pattern that persisted over time despite overall increasing CDA utilization. In addition, a higher burden of dysphagia and combined complications following CDA in Black patients warrants further examination.
期刊介绍：
Clinical Spine Surgery is the ideal journal for the busy practicing spine surgeon or trainee, as it is the only journal necessary to keep up to date with new clinical research and surgical techniques. Readers get to watch leaders in the field debate controversial topics in a new controversies section, and gain access to evidence-based reviews of important pathologies in the systematic reviews section. The journal features a surgical technique complete with a video, and a tips and tricks section that allows surgeons to review the important steps prior to a complex procedure.
Clinical Spine Surgery provides readers with primary research studies, specifically level 1, 2 and 3 studies, ensuring that articles that may actually change a surgeon’s practice will be read and published. Each issue includes a brief article that will help a surgeon better understand the business of healthcare, as well as an article that will help a surgeon understand how to interpret increasingly complex research methodology. Clinical Spine Surgery is your single source for up-to-date, evidence-based recommendations for spine care.
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