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Physical exercise and cognitive training interventions to improve cognition in hemodialysis patients: A systematic review

INTRODUCTION: Patients with chronic kidney disease treated with hemodialysis (HD) have lower cognitive abilities compared to the age-matched healthy population. Recently, physical exercise and cognitive training have been presented as possible interventions to improve cognitive abilities both in the...

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Autores principales: Bogataj, Špela, Mesarič, Katja Kurnik, Pajek, Maja, Petrušič, Tanja, Pajek, Jernej
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9616536/
https://www.ncbi.nlm.nih.gov/pubmed/36311587
http://dx.doi.org/10.3389/fpubh.2022.1032076
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author Bogataj, Špela
Mesarič, Katja Kurnik
Pajek, Maja
Petrušič, Tanja
Pajek, Jernej
author_facet Bogataj, Špela
Mesarič, Katja Kurnik
Pajek, Maja
Petrušič, Tanja
Pajek, Jernej
author_sort Bogataj, Špela
collection PubMed
description INTRODUCTION: Patients with chronic kidney disease treated with hemodialysis (HD) have lower cognitive abilities compared to the age-matched healthy population. Recently, physical exercise and cognitive training have been presented as possible interventions to improve cognitive abilities both in the general population and in patients with chronic diseases. To date, there is no general overview of the current knowledge on how these interventions affect cognitive abilities in HD patients and what tests are used to measure these effects. METHODS: Three electronic databases were searched for randomized controlled studies of physical exercise or cognitive training interventions that examined effects on cognitive abilities/performance in HD patients. RESULTS: Six articles were included. All included studies used physical exercise as an intervention, with one study also including tablet-based cognitive training. Four studies included an intradialytic approach and two included a home-based intervention. Intervention lasted. A significant intervention effect was observed in three studies compared with the control condition. CONCLUSION: The present review suggests that physical exercise might improve or at least not worsen cognitive performance in HD patients, whereas the effect of cognitive training has not yet been adequately studied. There is a need for more sensitive and specific cognitive tests to adequately measure the effects of interventions in the HD population.
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spelling pubmed-96165362022-10-29 Physical exercise and cognitive training interventions to improve cognition in hemodialysis patients: A systematic review Bogataj, Špela Mesarič, Katja Kurnik Pajek, Maja Petrušič, Tanja Pajek, Jernej Front Public Health Public Health INTRODUCTION: Patients with chronic kidney disease treated with hemodialysis (HD) have lower cognitive abilities compared to the age-matched healthy population. Recently, physical exercise and cognitive training have been presented as possible interventions to improve cognitive abilities both in the general population and in patients with chronic diseases. To date, there is no general overview of the current knowledge on how these interventions affect cognitive abilities in HD patients and what tests are used to measure these effects. METHODS: Three electronic databases were searched for randomized controlled studies of physical exercise or cognitive training interventions that examined effects on cognitive abilities/performance in HD patients. RESULTS: Six articles were included. All included studies used physical exercise as an intervention, with one study also including tablet-based cognitive training. Four studies included an intradialytic approach and two included a home-based intervention. Intervention lasted. A significant intervention effect was observed in three studies compared with the control condition. CONCLUSION: The present review suggests that physical exercise might improve or at least not worsen cognitive performance in HD patients, whereas the effect of cognitive training has not yet been adequately studied. There is a need for more sensitive and specific cognitive tests to adequately measure the effects of interventions in the HD population. Frontiers Media S.A. 2022-10-14 /pmc/articles/PMC9616536/ /pubmed/36311587 http://dx.doi.org/10.3389/fpubh.2022.1032076 Text en Copyright © 2022 Bogataj, Mesarič, Pajek, Petrušič and Pajek. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Public Health
Bogataj, Špela
Mesarič, Katja Kurnik
Pajek, Maja
Petrušič, Tanja
Pajek, Jernej
Physical exercise and cognitive training interventions to improve cognition in hemodialysis patients: A systematic review
title Physical exercise and cognitive training interventions to improve cognition in hemodialysis patients: A systematic review
title_full Physical exercise and cognitive training interventions to improve cognition in hemodialysis patients: A systematic review
title_fullStr Physical exercise and cognitive training interventions to improve cognition in hemodialysis patients: A systematic review
title_full_unstemmed Physical exercise and cognitive training interventions to improve cognition in hemodialysis patients: A systematic review
title_short Physical exercise and cognitive training interventions to improve cognition in hemodialysis patients: A systematic review
title_sort physical exercise and cognitive training interventions to improve cognition in hemodialysis patients: a systematic review
topic Public Health
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9616536/
https://www.ncbi.nlm.nih.gov/pubmed/36311587
http://dx.doi.org/10.3389/fpubh.2022.1032076
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