Comparison of diet quality tools to assess nutritional adequacy for adults living with kidney disease.
Can J Diet Pract Res
; 83(4): 180-185, 2022 12 01.
Article
en En
| MEDLINE
| ID: mdl-35503893
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.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Dieta Mediterránea
/
Insuficiencia Renal Crónica
Tipo de estudio:
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Límite:
Adult
/
Humans
Idioma:
En
Revista:
Can J Diet Pract Res
Asunto de la revista:
CIENCIAS DA NUTRICAO
Año:
2022
Tipo del documento:
Article