The association between continuity of care and surgery in lumbar disc herniation patients

Abstract Continuity of care is a core dimension of high-quality care in the management of disease. The purpose of this study was to investigate the association between continuity of care and lumbar surgery in patients with moderate disc herniation. The Korean National Sample Cohort was used. The tar...

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Main Authors: Eun-San Kim, Chang-yup Kim
Format: Article
Language:English
Published: Nature Portfolio 2021-03-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-85064-1
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author Eun-San Kim
Chang-yup Kim
author_facet Eun-San Kim
Chang-yup Kim
author_sort Eun-San Kim
collection DOAJ
description Abstract Continuity of care is a core dimension of high-quality care in the management of disease. The purpose of this study was to investigate the association between continuity of care and lumbar surgery in patients with moderate disc herniation. The Korean National Sample Cohort was used. The target population consisted of patients who have had disc herniation more than 6 months and didn’t get surgery and red flag signs within 6 months from onset. The population was enrolled from 2004 to 2013. The Bice-Boxerman Continuity of Care was used in measuring continuity of care. The marginal structural model with time dependent survival analysis was used. In total, 29,061 patients were enrolled in the cohort. High level of continuity of care was associated with a lower risk of lumbar surgery (HR, 0.27; 95% CI, 0.20–0.27). When the index was calculated only with outpatient visits to primary care with related specialty, the HR was 0.49 (95% CI: 0.43–0.57). In exploratory analysis, patients with lumbar stenosis and spondylolisthesis had higher risk of having a low level of continuity of care. These results indicate that continuity of care is associated with lower rates of lumbar surgery in patients with moderate disc herniation.
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spelling doaj.art-9e3ceb3c8fbd4c5ba72db59b0a98a7842022-12-21T18:33:14ZengNature PortfolioScientific Reports2045-23222021-03-0111111110.1038/s41598-021-85064-1The association between continuity of care and surgery in lumbar disc herniation patientsEun-San Kim0Chang-yup Kim1Graduate School of Public Health, Seoul National UniversityGraduate School of Public Health, Seoul National UniversityAbstract Continuity of care is a core dimension of high-quality care in the management of disease. The purpose of this study was to investigate the association between continuity of care and lumbar surgery in patients with moderate disc herniation. The Korean National Sample Cohort was used. The target population consisted of patients who have had disc herniation more than 6 months and didn’t get surgery and red flag signs within 6 months from onset. The population was enrolled from 2004 to 2013. The Bice-Boxerman Continuity of Care was used in measuring continuity of care. The marginal structural model with time dependent survival analysis was used. In total, 29,061 patients were enrolled in the cohort. High level of continuity of care was associated with a lower risk of lumbar surgery (HR, 0.27; 95% CI, 0.20–0.27). When the index was calculated only with outpatient visits to primary care with related specialty, the HR was 0.49 (95% CI: 0.43–0.57). In exploratory analysis, patients with lumbar stenosis and spondylolisthesis had higher risk of having a low level of continuity of care. These results indicate that continuity of care is associated with lower rates of lumbar surgery in patients with moderate disc herniation.https://doi.org/10.1038/s41598-021-85064-1
spellingShingle Eun-San Kim
Chang-yup Kim
The association between continuity of care and surgery in lumbar disc herniation patients
Scientific Reports
title The association between continuity of care and surgery in lumbar disc herniation patients
title_full The association between continuity of care and surgery in lumbar disc herniation patients
title_fullStr The association between continuity of care and surgery in lumbar disc herniation patients
title_full_unstemmed The association between continuity of care and surgery in lumbar disc herniation patients
title_short The association between continuity of care and surgery in lumbar disc herniation patients
title_sort association between continuity of care and surgery in lumbar disc herniation patients
url https://doi.org/10.1038/s41598-021-85064-1
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