Early Nephrology Referral Reduces the Economic Costs among Patients Who Start Renal Replacement Therapy: A Prospective Cohort Study in Korea

Jeonghwan Lee, Jung Pyo Lee, Ji In Park, Jin Ho Hwang, Hye Min Jang, Ji-Young Choi, Yong-Lim Kim, Chul Woo Yang, Shin-Wook Kang, Nam-Ho Kim, Yon Su Kim, Chun Soo Lim and for ESRD investigators Crc

PLOS ONE, 2014, vol. 9, issue 6, 1-8

Abstract: Background: The nature of cost-saving effects of early referral to a nephrologist in patients with chronic kidney disease (CKD) is not fully evaluated. We evaluated the health care costs before and after dialysis according to the referral time. Methods: A total of 879 patients who were newly diagnosed as having end-stage renal disease from August 2008 to June 2011 were prospectively enrolled. The early referral (ER) group was defined as patients who were referred to a nephrologist more than a year before dialysis and had visited a nephrology clinic 2 or more times. Patients whose referral time was less than a year were considered the late referral (LR) group. Information about medical costs was acquired from the claim data of the Korea Health Insurance Review and Assessment Service. Results: The total medical costs during the first 12 months after the initiation of dialysis were not different between the 526 ER patients and the 353 LR patients. However, the costs of the ER patients during the first month were significantly lower than those of the LR patients (ER vs. LR: 3029±2219 vs. 3438±2821 US dollars [USD], P = 0.025). The total 12-month health care costs before the initiation of dialysis were significantly lower in the ER group (ER vs. LR: 6206±5873 vs. 8610±7820 USD, P

Date: 2014
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Persistent link: https://EconPapers.repec.org/RePEc:plo:pone00:0099460

DOI: 10.1371/journal.pone.0099460

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