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Review
. 2024 Jun 14;12(12):1197.
doi: 10.3390/healthcare12121197.

Impact of Nutrition Education on Various Health-Related Components of Hemodialysis Patients: A Systematic Review

Marouane Ouirdani  1 , Amal Boutib  1 , Asmaa Azizi  1 , Samia Chergaoui  1 , El Madani Saad  1 , Abderraouf Hilali  1 , Abdelghafour Marfak  2   3 , Ibtissam Youlyouz-Marfak  1
Affiliations
Review

Impact of Nutrition Education on Various Health-Related Components of Hemodialysis Patients: A Systematic Review

Marouane Ouirdani et al. Healthcare (Basel). .

Abstract

This study aimed to identify the impact of nutrition education on various health-related components of hemodialysis patients. A systematic review was conducted according to the PRISMA guidelines. Relevant literature published between 2013 and 2023 was identified across two databases (PubMed and Science Direct). The protocol was registered in PROSPERO (CRD42023460681). Two independent reviewers retrieved the data, and 41 studies were selected. Nine components related to the impact of nutrition education in hemodialysis patients were identified. Each component was clarified by mentioning each study and its results. This study enabled us to characterize the various components of the impact of nutritional education in hemodialysis patients, namely biological markers, quality of life, cost of care, adherence to dietary recommendations, knowledge, malnutrition inflammation, dietary intake, weight change, and behavior change. This systematic review enables healthcare providers to assess the impact of nutritional education on hemodialysis patients. Also, it gives professionals an exact idea of the impact of nutrition education on hemodialysis patients, with knowledge of new methods using behavior change theories and innovative technological tools.

Keywords: hemodialysis; nutrition education; review.

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Conflict of interest statement

The authors declare that they have no competing interests.

Figures

Figure 1
Figure 1
PRISMA flow chart of the selection process.
See this image and copyright information in PMC

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