Comparison of diet quality tools to assess nutritional adequacy for adults living with kidney disease

Publication: Canadian Journal of Dietetic Practice and Research
3 May 2022

Abstract

There is no specific diet quality tool recommended for adults living with chronic kidney disease (CKD). Identifying how diet quality tools assess nutritional adequacy and correlate with potassium and phosphorus (nutrients of interest in CKD) is warranted. Our aim was to compare Mediterranean Diet Scores (MDS), Healthy Eating Index (HEI), and Healthy Food Diversity (HFD) to determine their correlation with nutrient intake in adults living with diabetes and CKD. Using data from a longitudinal study of 50 participants with diabetes and CKD, diet quality was assessed at baseline and 1 or more times at annual visits up to 5 years (complete diet records n = 178). Diet quality was investigated for correlation with nutrient intake. Compared with HEI and HFD, MDS was poorly correlated with nutrient intake (all r values <0.40). HFD and HEI were moderately correlated with potassium (r = 0.66, P < 0.01 and r = 0.57, P < 0.01, respectively). HEI was weakly correlated with phosphorus (r = 0.365, P < 0.01). MDS recommends moderation of dairy and meat, this may have specific benefits for CKD as these are both sources of phosphorus, as such high MDS were associated with lower phosphorus intake. This study suggests that development of a renal specific diet quality assessment tool may be useful; however, further studies are needed.

Résumé

Il n’existe pas d’outils d’évaluation de la qualité de l’alimentation recommandés pour les adultes vivant avec une maladie du rein chronique (MRC). Or, il serait justifié de déterminer comment les outils d’évaluation de la qualité de l’alimentation évaluent l’adéquation nutritionnelle et établissent une corrélation avec le potassium et le phosphore (nutriments importants dans les cas des MRC). Notre objectif était de comparer l’indice du régime méditerranéen (IRM), l’indice de saine alimentation (ISA) et la diversité d’aliments santé (DAS) afin de déterminer leur corrélation avec l’apport en nutriments chez des adultes vivant avec le diabète et une MRC. À partir des données d’une étude longitudinale regroupant 50 participants atteints de diabète et d’une MRC, la qualité de l’alimentation a été évaluée au départ et à au moins une autre occasion lors de visites annuelles, au maximum 5 ans plus tard (journaux alimentaires complets, n = 178). La corrélation entre la qualité de l’alimentation et l’apport en nutriments a été étudiée. Comparativement à l’ISA et à la DAS, l’IRM était faiblement corrélé avec l’apport en nutriments (toutes les valeurs r < 0,40). La DAS et l’ISA étaient modérément corrélés avec le potassium (r = 0,66, P < 0,01 et r = 0,57, P < 0,01, respectivement). L’ISA était faiblement corrélé avec le phosphore (r = 0,365, P < 0,01). L’IRM recommande de consommer des produits laitiers et de la viande avec modération. Cela pourrait entraîner des bienfaits spécifiques pour les personnes atteintes d’une MRC, car il s’agit de deux sources de phosphore. Ainsi, un IRM élevé a été associé à un apport inférieur en phosphore. Cette étude suggère que la mise au point d’un outil d’évaluation de la qualité de l’alimentation spécifique aux maladies rénales pourrait être utile; cependant, il faudra mener plus d’études.

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REFERENCES

1
Thelen B, Byham-Gray L, Touger-Decker R, Maillet JOS, and Khan H. Survey of current job functions of renal dietitians. J Ren Nutr. 2009;19(6):450–61.
2
Ikizler TA, Burrowes JD, Byham-Gray LD, Campbell KL, Carrero J-J, Chan W, et al. KDOQI clinical practice guideline for nutrition in CKD: 2020 update. Am J Kidney Dis. 2020;76(3):S1–107.
3
Dietitians of Canada. Diabetes – Glycemic index. In: Practice-based evidence in nutrition® [PEN]. 2013 [cited 19 Sept 2021]. Available from: https://www.pennutrition.com/KnowledgePathway.aspx?kpid=3876.
4
Diabetes Canada Clinical Practice Guidelines Expert Cpmmittee. Diabetes Canada 2018 clinical practice guidelines for the prevention and management of diabetes in Canada. Can J Diabetes, 2018;42(Supp1):S1–325.
5
Dietitians of Canada. When are electrolyte, mineral and fluid restrictions (i.e. sodium, potassium, phosphorus, fluid) required in adults with chronic kidney disease (CKD)? In: Practice-based evidence in Nutrition® [PEN]. 2015 [cited 19 Sept 2021]. Available from: https://www.pennutrition.com/KnowledgePathway.aspx?kpid=13817&pqcatid=146&pqid=13851.
6
Fernandes AS, Ramos CI, Nerbass FB, and Cuppari L. Diet quality of chronic kidney disease patients and the impact of nutritional counseling. J Ren Nutr. 2018;28(6):403–10.
7
Picard K, Senior PA, Perez SA, Jindal K, Richard C, and Mager DR. Low Mediterranean Diet scores are associated with reduced kidney function and health related quality of life but not other markers of cardiovascular risk in adults with diabetes and chronic kidney disease. Nutr Metab Cardiovasc Dis. 2021;31(5):1445–53.
8
Davis C, Bryan J, Hodgson J, and Murphy K. Definition of the Mediterranean diet; a literature review. Nutrients, 2015;7(11):9139–53.
9
Woodruff SJ and Hanning RM. Development and implications of a revised Canadian Healthy Eating Index (HEIC-2009). Public Health Nutr. 2010;13(6):820–5.
10
Drescher LS, Thiele S, and Mensink GBM. A new index to measure healthy food diversity better reflects a healthy diet than traditional measures. J Nutr. 2007;137(3):647–51.
11
Mager DR, Jackson ST, Hoffmann MR, Jindal K, and Senior PA. Vitamin D supplementation and bone health in adults with diabetic nephropathy: the protocol for a randomized controlled trial. BMC Endocr Disord. 2014;14(1):66.
12
Perez SIA, Senior PA, Field CJ, Jindal K, and Mager DR. Frailty, health-related quality of life, cognition, depression, vitamin d and health-care utilization in an ambulatory adult population with type 1 or type 2 diabetes mellitus and chronic kidney disease: a cross-sectional analysis. Can J Diabetes, 2019;43(2):90–7.
13
Huang X, Jimenez-Moleon J, Lindholm B, Cederholm T, Arnlov J, Riserus U, et al. Mediterranean diet, kidney function, and mortality in men with CKD. Clin J Am Soc Nephrol. 2013;8(9):1548–55.
14
Field A. Discovering statistics using IBM SPSS statistics: SAGE, Thousand Oaks, California. 2013.
15
Moorthi RN, Armstrong CLH, Janda K, Ponsler-Sipes K, Asplin JR, and Moe SM. The effect of a diet containing 70% protein from plants on mineral metabolism and musculoskeletal health in chronic kidney disease. Am J Nephrol. 2014;40(6):582–91.

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Information & Authors

Information

Published In

cover image Canadian Journal of Dietetic Practice and Research
Canadian Journal of Dietetic Practice and Research
Volume 83Number 4December 2022
Pages: 180 - 185
Editor: Naomi Cahill

History

Received: 26 September 2021
Accepted: 11 February 2022
Version of record online: 3 May 2022

Key Words

  1. Chronic kidney disease
  2. Mediterranean Diet Scores
  3. Healthy Eating Index
  4. Healthy Food Diversity
  5. 3-day food records

Mots-clés

  1. maladie du rein chronique
  2. indices du régime méditerranéen
  3. indice de saine alimentation
  4. diversité des aliments santé
  5. journal alimentaire sur 3 jours

Authors

Affiliations

Kelly Picard RD BSc
Department of Agricultural, Food & Nutritional Sciences, Li Ka Shing Centre for Health Innovation, University of Alberta, Edmonton, AB
Peter A. Senior MBBS PhD FRCP(E) FRCP
Department of Medicine, Division of Endocrinology & Metabolism, University of Alberta, 9-114F Clinical Sciences Building, Edmonton, AB
Ashley Wilmott BSc
Department of Agricultural, Food & Nutritional Sciences, Li Ka Shing Centre for Health Innovation, University of Alberta, Edmonton, AB
Kailash Jindal MD FRCPC
Department of Medicine, Division of Nephrology, University of Alberta, 11-107 Clinical Sciences Building, Edmonton, AB
Caroline Richard RD PhD
Department of Agricultural, Food & Nutritional Sciences, Li Ka Shing Centre for Health Innovation, University of Alberta, Edmonton, AB
Diana R. Mager RD PhD
Department of Agricultural, Food & Nutritional Sciences, Li Ka Shing Centre for Health Innovation, University of Alberta, Edmonton, AB

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