Diet Quality as Assessed by the Healthy Eating Index, Alternate Healthy Eating Index, Dietary Approaches to Stop Hypertension Score, and Health Outcomes: A Second Update of a Systematic Review and Meta-Analysis of Cohort Studies.
Cardiovascular Diseases
/ epidemiology
Chronic Disease
/ epidemiology
Diabetes Mellitus, Type 2
/ epidemiology
Diet, Healthy
/ statistics & numerical data
Dietary Approaches To Stop Hypertension
/ statistics & numerical data
Health Status
Health Status Indicators
Humans
Incidence
Neoplasms
/ epidemiology
Neurodegenerative Diseases
/ epidemiology
Alternate Healthy Eating Index
DASH diet
Health status
Healthy Eating Index
Meta-analysis
Journal
Journal of the Academy of Nutrition and Dietetics
ISSN: 2212-2672
Titre abrégé: J Acad Nutr Diet
Pays: United States
ID NLM: 101573920
Informations de publication
Date de publication:
12 2020
12 2020
Historique:
received:
25
03
2020
revised:
30
07
2020
accepted:
14
08
2020
pubmed:
18
10
2020
medline:
20
3
2021
entrez:
17
10
2020
Statut:
ppublish
Résumé
Suboptimal diet quality has a large impact on noncommunicable disease burden. This study aimed to update the body of evidence on the associations between diet quality, as assessed by the Healthy Eating Index, Alternate Healthy Eating Index, and the Dietary Approaches to Stop Hypertension score, and health status. Moreover, results of the previous systematic reviews and meta-analyses were extended by evaluating the credibility of the evidence. PubMed, Embase, and Scopus databases were searched to identify eligible studies published between May 15, 2017 and March 14, 2020. Pooled relative risk (RR) with 95% CI for highest vs lowest category of diet quality were estimated using a random-effects model. Heterogeneity was explored using Cochran's Q test and I The current update identified 47 new reports, resulting in a total of 113 reports including data from 3,277,684 participants. Diets of the highest quality, as assessed by the Healthy Eating Index, Alternate Healthy Eating Index, and Dietary Approaches to Stop Hypertension scores, were inversely associated with risk of all-cause mortality (RR 0.80, 95% CI 0.79 to 0.82, I This updated systematic review and meta-analysis suggests that high diet quality (assessed by the Healthy Eating Index, Alternate Healthy Eating Index, and Dietary Approaches to Stop Hypertension) is inversely associated with risk of all-cause mortality, cardiovascular disease incidence or mortality, cancer incidence or mortality, type 2 diabetes, and neurodegenerative disease, as well as all-cause mortality and cancer mortality among cancer survivors. Moderate credibility of evidence for identified associations complements the recent 2020 Dietary Guidelines Advisory Committee report recommending healthy dietary patterns for disease prevention.
Sections du résumé
BACKGROUND
Suboptimal diet quality has a large impact on noncommunicable disease burden.
OBJECTIVE
This study aimed to update the body of evidence on the associations between diet quality, as assessed by the Healthy Eating Index, Alternate Healthy Eating Index, and the Dietary Approaches to Stop Hypertension score, and health status. Moreover, results of the previous systematic reviews and meta-analyses were extended by evaluating the credibility of the evidence.
METHODS
PubMed, Embase, and Scopus databases were searched to identify eligible studies published between May 15, 2017 and March 14, 2020. Pooled relative risk (RR) with 95% CI for highest vs lowest category of diet quality were estimated using a random-effects model. Heterogeneity was explored using Cochran's Q test and I
RESULTS
The current update identified 47 new reports, resulting in a total of 113 reports including data from 3,277,684 participants. Diets of the highest quality, as assessed by the Healthy Eating Index, Alternate Healthy Eating Index, and Dietary Approaches to Stop Hypertension scores, were inversely associated with risk of all-cause mortality (RR 0.80, 95% CI 0.79 to 0.82, I
CONCLUSION
This updated systematic review and meta-analysis suggests that high diet quality (assessed by the Healthy Eating Index, Alternate Healthy Eating Index, and Dietary Approaches to Stop Hypertension) is inversely associated with risk of all-cause mortality, cardiovascular disease incidence or mortality, cancer incidence or mortality, type 2 diabetes, and neurodegenerative disease, as well as all-cause mortality and cancer mortality among cancer survivors. Moderate credibility of evidence for identified associations complements the recent 2020 Dietary Guidelines Advisory Committee report recommending healthy dietary patterns for disease prevention.
Identifiants
pubmed: 33067162
pii: S2212-2672(20)31157-6
doi: 10.1016/j.jand.2020.08.076
pii:
doi:
Types de publication
Journal Article
Meta-Analysis
Research Support, Non-U.S. Gov't
Systematic Review
Langues
eng
Sous-ensembles de citation
IM
Pagination
1998-2031.e15Informations de copyright
Copyright © 2020 Academy of Nutrition and Dietetics. Published by Elsevier Inc. All rights reserved.