{"title":"Effects of incentivising dialysis facilities on peripheral arterial disease care in patients undergoing haemodialysis: a claims-based cohort study.","authors":"Yasunori Suzuki, Masao Iwagami, Sayuri Shimizu, Atsushi Goto","doi":"10.1093/ckj/sfae342","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Peripheral arterial disease (PAD) occurs frequently in patients undergoing dialysis, but early intervention for PAD may not be fully implemented. We evaluated the effects of financially incentivising dialysis facilities that provided early detection and management of PAD on outcomes of PAD care.</p><p><strong>Methods: </strong>This retrospective cohort study identified patients aged 18-74 years who received maintenance haemodialysis between April 2016 and March 2021 from the JMDC Claims Database. The (time-dependent) exposure was claim for incentives for early detection and management of PAD. The outcomes were PAD screening tests (process indicator) and infections, revascularisation procedures, and amputations in the lower extremities (outcome indicators). We used Poisson regression models with generalised estimation equations for the number of screening tests and Cox proportional hazards models for the first incidence of the outcome indicator.</p><p><strong>Results: </strong>Overall, 5850 patients on haemodialysis were identified: 5183 and 667 with and without claims for the incentive, respectively; the numbers of screening tests were 9070 and 776, respectively (adjusted ratio of the frequency, 1.89 [95% confidence interval 1.70-2.10]). Among patients with and without claims for the incentive, infections occurred in 479 and 109 (adjusted hazard ratio [HR], 0.99 [0.80-1.23]), revascularisations were performed in 192 and 29 (adjusted HR, 1.11 [0.75-1.66]), and amputations were conducted in 72 and 9 patients, respectively (adjusted HR, 1.35 [0.66-2.75]).</p><p><strong>Conclusion: </strong>The financial incentive for early detection and management of PAD was associated with a higher frequency of PAD screening tests, but not with improved outcome indicators.</p>","PeriodicalId":10435,"journal":{"name":"Clinical Kidney Journal","volume":"17 12","pages":"sfae342"},"PeriodicalIF":3.9000,"publicationDate":"2024-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11653004/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Clinical Kidney Journal","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1093/ckj/sfae342","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/12/1 0:00:00","PubModel":"eCollection","JCR":"Q1","JCRName":"UROLOGY & NEPHROLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Background: Peripheral arterial disease (PAD) occurs frequently in patients undergoing dialysis, but early intervention for PAD may not be fully implemented. We evaluated the effects of financially incentivising dialysis facilities that provided early detection and management of PAD on outcomes of PAD care.
Methods: This retrospective cohort study identified patients aged 18-74 years who received maintenance haemodialysis between April 2016 and March 2021 from the JMDC Claims Database. The (time-dependent) exposure was claim for incentives for early detection and management of PAD. The outcomes were PAD screening tests (process indicator) and infections, revascularisation procedures, and amputations in the lower extremities (outcome indicators). We used Poisson regression models with generalised estimation equations for the number of screening tests and Cox proportional hazards models for the first incidence of the outcome indicator.
Results: Overall, 5850 patients on haemodialysis were identified: 5183 and 667 with and without claims for the incentive, respectively; the numbers of screening tests were 9070 and 776, respectively (adjusted ratio of the frequency, 1.89 [95% confidence interval 1.70-2.10]). Among patients with and without claims for the incentive, infections occurred in 479 and 109 (adjusted hazard ratio [HR], 0.99 [0.80-1.23]), revascularisations were performed in 192 and 29 (adjusted HR, 1.11 [0.75-1.66]), and amputations were conducted in 72 and 9 patients, respectively (adjusted HR, 1.35 [0.66-2.75]).
Conclusion: The financial incentive for early detection and management of PAD was associated with a higher frequency of PAD screening tests, but not with improved outcome indicators.
期刊介绍:
About the Journal
Clinical Kidney Journal: Clinical and Translational Nephrology (ckj), an official journal of the ERA-EDTA (European Renal Association-European Dialysis and Transplant Association), is a fully open access, online only journal publishing bimonthly. The journal is an essential educational and training resource integrating clinical, translational and educational research into clinical practice. ckj aims to contribute to a translational research culture among nephrologists and kidney pathologists that helps close the gap between basic researchers and practicing clinicians and promote sorely needed innovation in the Nephrology field. All research articles in this journal have undergone peer review.