Late stage 3 chronic kidney disease is an independent risk factor for sarcopenia, but not proteinuria

Abstract Most epidemiologic studies assessing the relationship between chronic kidney disease (CKD) and sarcopenia have been performed in dialysis patients. This study aimed to evaluate the relationship between estimated glomerular filtration rate (eGFR), proteinuria, and sarcopenia in patients with...

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Autores principales: Jung Nam An, Jwa-Kyung Kim, Hyung-Seok Lee, Sung Gyun Kim, Hyung Jik Kim, Young Rim Song
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Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/4be152a12f6d43ea92bac6b3bc812982
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spelling oai:doaj.org-article:4be152a12f6d43ea92bac6b3bc8129822021-12-02T18:33:47ZLate stage 3 chronic kidney disease is an independent risk factor for sarcopenia, but not proteinuria10.1038/s41598-021-97952-72045-2322https://doaj.org/article/4be152a12f6d43ea92bac6b3bc8129822021-09-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-97952-7https://doaj.org/toc/2045-2322Abstract Most epidemiologic studies assessing the relationship between chronic kidney disease (CKD) and sarcopenia have been performed in dialysis patients. This study aimed to evaluate the relationship between estimated glomerular filtration rate (eGFR), proteinuria, and sarcopenia in patients with non-dialysis-dependent CKD. A total of 892 outpatients who did not show any rapid changes in renal function were enrolled in this observational cohort study. We measured the muscle mass using bioimpedance analysis and handgrip strength (HGS), and sarcopenia was defined as low HGS and low muscle mass. Sarcopenia was found in 28.1% of the patients and its prevalence decreased as the body mass index (BMI) increased; however, in patients with BMI ≥ 23 kg/m2, the prevalence did not increase with BMI. As eGFR decreased, the lean tissue index and HGS significantly decreased. However, the eGFR did not affect the fat tissue index. The risk of sarcopenia increased approximately 1.6 times in patients with eGFR < 45 mL/min/1.73 m2. However, proteinuria was not associated with sarcopenia. With a decrease in eGFR, the lean muscle mass and muscle strength decreased, and the prevalence of sarcopenia increased. In patients with late stage 3 CKD, further assessment of body composition and screening for sarcopenia may be needed.Jung Nam AnJwa-Kyung KimHyung-Seok LeeSung Gyun KimHyung Jik KimYoung Rim SongNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Jung Nam An
Jwa-Kyung Kim
Hyung-Seok Lee
Sung Gyun Kim
Hyung Jik Kim
Young Rim Song
Late stage 3 chronic kidney disease is an independent risk factor for sarcopenia, but not proteinuria
description Abstract Most epidemiologic studies assessing the relationship between chronic kidney disease (CKD) and sarcopenia have been performed in dialysis patients. This study aimed to evaluate the relationship between estimated glomerular filtration rate (eGFR), proteinuria, and sarcopenia in patients with non-dialysis-dependent CKD. A total of 892 outpatients who did not show any rapid changes in renal function were enrolled in this observational cohort study. We measured the muscle mass using bioimpedance analysis and handgrip strength (HGS), and sarcopenia was defined as low HGS and low muscle mass. Sarcopenia was found in 28.1% of the patients and its prevalence decreased as the body mass index (BMI) increased; however, in patients with BMI ≥ 23 kg/m2, the prevalence did not increase with BMI. As eGFR decreased, the lean tissue index and HGS significantly decreased. However, the eGFR did not affect the fat tissue index. The risk of sarcopenia increased approximately 1.6 times in patients with eGFR < 45 mL/min/1.73 m2. However, proteinuria was not associated with sarcopenia. With a decrease in eGFR, the lean muscle mass and muscle strength decreased, and the prevalence of sarcopenia increased. In patients with late stage 3 CKD, further assessment of body composition and screening for sarcopenia may be needed.
format article
author Jung Nam An
Jwa-Kyung Kim
Hyung-Seok Lee
Sung Gyun Kim
Hyung Jik Kim
Young Rim Song
author_facet Jung Nam An
Jwa-Kyung Kim
Hyung-Seok Lee
Sung Gyun Kim
Hyung Jik Kim
Young Rim Song
author_sort Jung Nam An
title Late stage 3 chronic kidney disease is an independent risk factor for sarcopenia, but not proteinuria
title_short Late stage 3 chronic kidney disease is an independent risk factor for sarcopenia, but not proteinuria
title_full Late stage 3 chronic kidney disease is an independent risk factor for sarcopenia, but not proteinuria
title_fullStr Late stage 3 chronic kidney disease is an independent risk factor for sarcopenia, but not proteinuria
title_full_unstemmed Late stage 3 chronic kidney disease is an independent risk factor for sarcopenia, but not proteinuria
title_sort late stage 3 chronic kidney disease is an independent risk factor for sarcopenia, but not proteinuria
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/4be152a12f6d43ea92bac6b3bc812982
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