Premium
Cost‐utility analysis of the National Health Screening Program for chronic kidney disease in Korea
Author(s) -
Go DunSol,
Kim SeonHa,
Park Jongha,
Ryu DongRyeol,
Lee HyeonJeong,
Jo MinWoo
Publication year - 2019
Publication title -
nephrology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.752
H-Index - 61
eISSN - 1440-1797
pISSN - 1320-5358
DOI - 10.1111/nep.13203
Subject(s) - medicine , kidney disease , cost effectiveness , diabetes mellitus , cohort , cost effectiveness analysis , population , disease , proteinuria , dipstick , intensive care medicine , physical therapy , environmental health , kidney , endocrinology , urine , risk analysis (engineering)
Aim Although a National Health Screening Program (NHSP) for chronic kidney disease (CKD) has been implemented in Korea since 2002, its cost‐effectiveness has never been determined. This study aimed to estimate the cost‐utility of NHSP for CKD in Korea. Methods A Markov decision analytic model was constructed to compare CKD screening strategies of the NHSP with no screening. We developed a model that simulated disease progression in a cohort aged 20–120 years or death from the societal perspective. Results Biannual screening starting at age 40 for CKD by proteinuria (dipstick) and estimated glomerular filtration ratio had an ICUR of $66 874/QALY relative to no screening. The targeted screening strategy had an ICUR of $37 812/QALY and $40 787/QALY for persons with diabetes and hypertension, respectively. ICURs improved with lower cost strategies. The most influential parameter that might make screening more cost‐effective was the effectiveness of treatment on CKD to decrease disease progression and mortality. Conclusions The Korean NHSP for CKD is more cost‐effective for patients with diabetes or hypertension than the general population, consistent with prior studies. Although it is too early to conclude the cost‐effectiveness of the Korean NHSP for CKD, this study provides evidence that is useful in evaluating the cost‐effectiveness of CKD interventions.