Publications by authors named "Soichiro Kon"

Article Synopsis
  • The study investigated the relationship between the URAT1 gene, specifically the rs505802 SNP, and mortality in a group of 1,596 participants from Japan, focusing on how this genetic factor might contribute to hyperuricemia.
  • Results indicated that individuals with the GG genotype had a higher mortality risk compared to those with the AG or AA genotypes, with significant findings even after adjusting for factors like age and health conditions, showing a hazard ratio of 2.23.
  • The research concluded that the URAT1 genetic predisposition is linked to increased mortality rates in the population studied, suggesting this association may involve mechanisms separate from serum uric acid levels.
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Background: To evaluate renal function, the indices of estimated glomerular filtration rate (eGFR) obtained using several equations, including the Japanese versions of the serum creatinine-based MDRD equation (eGFRcreat), Chronic Kidney Disease Epidemiology Collaboration equation (eGFR-EPI), and serum cystatin C-based equation (eGFRcys), are utilized. This study prospectively examined the association between these eGFR values and all-cause mortality during a 12-year observational period in a community-based population.

Methods And Results: The subjects of this study were 1312 participants undergoing a health checkup, aged ≥40 years.

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Background: Chronic kidney disease is a significant risk factor for end-stage kidney disease, cardiovascular events, and premature death. However, the prognostic value of low estimated glomerular filtration rate (eGFR) in the elderly is debatable.

Methods: We determined eGFR using the Japanese equation in 132,160 elderly subjects (65-75 years) who attended the special health checkup (Tokutei-Kenshin) in 2008 and investigated the association between baseline eGFR and 5-year all-cause and cardiovascular mortality.

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