The value of bioimpedance analysis in the assessment of hydration and nutritional status in children on chronic peritoneal dialysis

Bioimpedance analysis (BIA)–body composition monitoring (BCM) has been used to evaluate the hydration and nutritional status of adults and children on dialysis. However, its clinical application still has challenges, so further exploration is valuable. We used BIA-BCM to evaluate the hydration and n...

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Main Authors: Wei Yuan, Minghui Yu, Zhiqing Zhang, Qianfan Miao, Jiaojiao Liu, Hui Zhang, Qing Zhou, Jing Chen, Yihui Zhai, Xiaoyan Fang, Hong Xu, Qian Shen
Format: Article
Language:English
Published: Taylor & Francis Group 2024-12-01
Series:Renal Failure
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Online Access:https://www.tandfonline.com/doi/10.1080/0886022X.2023.2301531
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author Wei Yuan
Minghui Yu
Zhiqing Zhang
Qianfan Miao
Jiaojiao Liu
Hui Zhang
Qing Zhou
Jing Chen
Yihui Zhai
Xiaoyan Fang
Hong Xu
Qian Shen
author_facet Wei Yuan
Minghui Yu
Zhiqing Zhang
Qianfan Miao
Jiaojiao Liu
Hui Zhang
Qing Zhou
Jing Chen
Yihui Zhai
Xiaoyan Fang
Hong Xu
Qian Shen
author_sort Wei Yuan
collection DOAJ
description Bioimpedance analysis (BIA)–body composition monitoring (BCM) has been used to evaluate the hydration and nutritional status of adults and children on dialysis. However, its clinical application still has challenges, so further exploration is valuable. We used BIA-BCM to evaluate the hydration and nutritional status of children undergoing chronic peritoneal dialysis from 1 July 2021 to 31 December 2022 in the Children’s Hospital of Fudan University to explore the clinical value of this method. A total of 84 children on chronic peritoneal dialysis (PD) were included. In the PD group, 16 (19.05%) and 31 (36.90%) had mild and severe overhydration (OH), respectively; 41.27% (26/63) had a low lean tissue index (LTI). In the PD group, patients with relative OH (Re-OH) > 5.6% had significantly higher systolic blood pressure (SBP) and SBP z score (SBPz). Patients with LTI > 12% had significantly higher body mass index (BMI) and BMI z score (BMIz). Canonical correlation analysis indicated a linear relationship (ρ = 0.708) between BIA-BCM hydration and the clinical hydration indicator and a linear relationship (ρ = 0.995) between the BIA-BCM nutritional indicator and the clinical nutritional indicator. A total of 56% of children on chronic peritoneal dialysis had OH, and 41% had a low LTI. In PD patients, SBP and SBPz were correlated with BIA-BCM Re-OH, and BMI and BMIz were correlated with BIA-BCM LTI. BIA-BCM indicators have good clinical value in evaluating hydration and nutrition.
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spelling doaj-art-2d1678ba4712464dae6301e98cdd1c932025-01-23T04:17:48ZengTaylor & Francis GroupRenal Failure0886-022X1525-60492024-12-0146110.1080/0886022X.2023.2301531The value of bioimpedance analysis in the assessment of hydration and nutritional status in children on chronic peritoneal dialysisWei Yuan0Minghui Yu1Zhiqing Zhang2Qianfan Miao3Jiaojiao Liu4Hui Zhang5Qing Zhou6Jing Chen7Yihui Zhai8Xiaoyan Fang9Hong Xu10Qian Shen11Department of Nephrology, Children’s Hospital -of Fudan University, National Children’s Medical Center, Shanghai, ChinaDepartment of Nephrology, Children’s Hospital -of Fudan University, National Children’s Medical Center, Shanghai, ChinaDepartment of Nephrology, Children’s Hospital -of Fudan University, National Children’s Medical Center, Shanghai, ChinaDepartment of Nephrology, Children’s Hospital -of Fudan University, National Children’s Medical Center, Shanghai, ChinaDepartment of Nephrology, Children’s Hospital -of Fudan University, National Children’s Medical Center, Shanghai, ChinaDepartment of Nephrology, Children’s Hospital -of Fudan University, National Children’s Medical Center, Shanghai, ChinaDepartment of Nephrology, Children’s Hospital -of Fudan University, National Children’s Medical Center, Shanghai, ChinaDepartment of Nephrology, Children’s Hospital -of Fudan University, National Children’s Medical Center, Shanghai, ChinaDepartment of Nephrology, Children’s Hospital -of Fudan University, National Children’s Medical Center, Shanghai, ChinaDepartment of Nephrology, Children’s Hospital -of Fudan University, National Children’s Medical Center, Shanghai, ChinaDepartment of Nephrology, Children’s Hospital -of Fudan University, National Children’s Medical Center, Shanghai, ChinaDepartment of Nephrology, Children’s Hospital -of Fudan University, National Children’s Medical Center, Shanghai, ChinaBioimpedance analysis (BIA)–body composition monitoring (BCM) has been used to evaluate the hydration and nutritional status of adults and children on dialysis. However, its clinical application still has challenges, so further exploration is valuable. We used BIA-BCM to evaluate the hydration and nutritional status of children undergoing chronic peritoneal dialysis from 1 July 2021 to 31 December 2022 in the Children’s Hospital of Fudan University to explore the clinical value of this method. A total of 84 children on chronic peritoneal dialysis (PD) were included. In the PD group, 16 (19.05%) and 31 (36.90%) had mild and severe overhydration (OH), respectively; 41.27% (26/63) had a low lean tissue index (LTI). In the PD group, patients with relative OH (Re-OH) > 5.6% had significantly higher systolic blood pressure (SBP) and SBP z score (SBPz). Patients with LTI > 12% had significantly higher body mass index (BMI) and BMI z score (BMIz). Canonical correlation analysis indicated a linear relationship (ρ = 0.708) between BIA-BCM hydration and the clinical hydration indicator and a linear relationship (ρ = 0.995) between the BIA-BCM nutritional indicator and the clinical nutritional indicator. A total of 56% of children on chronic peritoneal dialysis had OH, and 41% had a low LTI. In PD patients, SBP and SBPz were correlated with BIA-BCM Re-OH, and BMI and BMIz were correlated with BIA-BCM LTI. BIA-BCM indicators have good clinical value in evaluating hydration and nutrition.https://www.tandfonline.com/doi/10.1080/0886022X.2023.2301531Bioimpedance analysis (BIA)–body composition monitoring (BCM)peritoneal dialysis (P D)pediatric
spellingShingle Wei Yuan
Minghui Yu
Zhiqing Zhang
Qianfan Miao
Jiaojiao Liu
Hui Zhang
Qing Zhou
Jing Chen
Yihui Zhai
Xiaoyan Fang
Hong Xu
Qian Shen
The value of bioimpedance analysis in the assessment of hydration and nutritional status in children on chronic peritoneal dialysis
Renal Failure
Bioimpedance analysis (BIA)–body composition monitoring (BCM)
peritoneal dialysis (P D)
pediatric
title The value of bioimpedance analysis in the assessment of hydration and nutritional status in children on chronic peritoneal dialysis
title_full The value of bioimpedance analysis in the assessment of hydration and nutritional status in children on chronic peritoneal dialysis
title_fullStr The value of bioimpedance analysis in the assessment of hydration and nutritional status in children on chronic peritoneal dialysis
title_full_unstemmed The value of bioimpedance analysis in the assessment of hydration and nutritional status in children on chronic peritoneal dialysis
title_short The value of bioimpedance analysis in the assessment of hydration and nutritional status in children on chronic peritoneal dialysis
title_sort value of bioimpedance analysis in the assessment of hydration and nutritional status in children on chronic peritoneal dialysis
topic Bioimpedance analysis (BIA)–body composition monitoring (BCM)
peritoneal dialysis (P D)
pediatric
url https://www.tandfonline.com/doi/10.1080/0886022X.2023.2301531
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