Comparison of glomerular filtration rate estimating formulas among Japanese adults without kidney disease

Autor: Ryosuke Fujii, Cristian Pattaro, Yoshiki Tsuboi, Yuya Ishihara, Roberto Melotti, Hiroya Yamada, Yoshitaka Ando, Hiroaki Ishikawa, Koji Ohashi, Shuji Hashimoto, Nobuyuki Hamajima, Giulia Barbieri, Dariush Ghasemi-Semeskandeh, Koji Suzuki
Rok vydání: 2023
Předmět:
Zdroj: Clinical Biochemistry. 111:54-59
ISSN: 0009-9120
Popis: Previous studies have proposed different formulas of estimating glomerular filtration rate (eGFR) among clinical patients. The comprehensive comparison of eGFR formulas is not well established in a Japanese population. We compared eGFR values and chronic kidney disease (CKD) classification of nine different eGFR in a Japanese general population sample.We analyzed 469 Japanese community-dwelling adults (184 men) without any self-reported kidney disease. GFR estimated using the 4- and 6-parameter Modification of Diet in Renal Disease (MDRD) formulas (MDRD4 and MDRD6); the CKD-EPI formulas based on creatinine with (CKD-EPI-2009) and without race coefficient (CKD-EPI-2021), on cystatin C (CKD-EPI-Cys), on both (CKD-EPI-CreCys); the Japanese creatinine-based formula (JPN-Cre), cystatin C-based formula (JPN-Cys), and modified CKD-EPI formula (JPN-CKD-EPI). CKD stages were defined by KDIGO guidelines (eGFR 60 ml/min/1.73 meGFRJPN-Cre was substantially different from the CKD-EPI formula without race term (CKD-EPI-2021), which means that it is impossible to recalibrate those with a simple coefficient. Although a comparison with measured GFR should be necessary, choice of the estimation method needs caution in clinical decision-making and academic research.
Databáze: OpenAIRE