2023
DOI: 10.1186/s12882-023-03248-5
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Predicting dry weight change in Hemodialysis patients using machine learning

Hiroko Inoue,
Megumi Oya,
Masashi Aizawa
et al.

Abstract: Background Machine Learning has been increasingly used in the medical field, including managing patients undergoing hemodialysis. The random forest classifier is a Machine Learning method that can generate high accuracy and interpretability in the data analysis of various diseases. We attempted to apply Machine Learning to adjust dry weight, the appropriate volume status of patients undergoing hemodialysis, which requires a complex decision-making process considering multiple indicators and the… Show more

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Cited by 3 publications
(2 citation statements)
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“…Similarly, Bi et al developed a time series-based regression model that predicted weight fluctuations in adult HD patients using Electronic Health Records (EHR) 7 . More recently, Inoue et al took a different approach using a random forest classifier to predict the probability of adjusting DW at each dialysis session 8 . In this study, we chose to predict BP instead since there is currently no "gold standard" method to measure DW and therefore the accuracy of a ML model to predict DW cannot be reliably measured.…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…Similarly, Bi et al developed a time series-based regression model that predicted weight fluctuations in adult HD patients using Electronic Health Records (EHR) 7 . More recently, Inoue et al took a different approach using a random forest classifier to predict the probability of adjusting DW at each dialysis session 8 . In this study, we chose to predict BP instead since there is currently no "gold standard" method to measure DW and therefore the accuracy of a ML model to predict DW cannot be reliably measured.…”
Section: Discussionmentioning
confidence: 99%
“…They achieved remarkable accuracy (> 95%) in predicting DW within a 0.5 kg absolute error margin. More recently, Inoue et al developed a random forest classifier model to help guide dry weight adjustment in hemodialysis patients 8 . On the other hand, the evidence for the utility of ML in children on HD is very limited.…”
Section: Introductionmentioning
confidence: 99%