Dietary Protein Intake and Transition between Frailty States in Octogenarians Living in New Zealand.
Age Factors
Aged, 80 and over
Aging
/ ethnology
Comorbidity
Dietary Proteins
/ administration & dosage
Female
Frail Elderly
Frailty
/ diagnosis
Geriatric Assessment
Humans
Male
Native Hawaiian or Other Pacific Islander
New Zealand
/ epidemiology
Nutrition Assessment
Nutritional Status
/ ethnology
Prevalence
Protein Deficiency
/ diagnosis
Recommended Dietary Allowances
Risk Assessment
Risk Factors
frailty
indigenous health
mortality
multi-state modelling
protein deficiency
Journal
Nutrients
ISSN: 2072-6643
Titre abrégé: Nutrients
Pays: Switzerland
ID NLM: 101521595
Informations de publication
Date de publication:
19 Aug 2021
19 Aug 2021
Historique:
received:
02
07
2021
revised:
04
08
2021
accepted:
12
08
2021
entrez:
27
8
2021
pubmed:
28
8
2021
medline:
22
9
2021
Statut:
epublish
Résumé
Adequate nutritional status may influence progression to frailty. The purpose of this study is to determine the prevalence of frailty and examine the relationship between dietary protein intake and the transition between frailty states and mortality in advanced age. We used data from a longitudinal cohort study of Māori (80-90 years) and non-Māori (85 years). Dietary assessments (24-h multiple pass dietary recalls) were completed at the second year of follow-up (wave 2 and forms the baseline in this study). Frailty was defined using the Fried Frailty criteria. Multi-state modelling examined the association of protein intake and transitions between frailty states and death over four years. Over three quarters of participants were pre-frail or frail at baseline (62% and 16%, respectively). Those who were frail had a higher co-morbidity (
Identifiants
pubmed: 34445004
pii: nu13082843
doi: 10.3390/nu13082843
pmc: PMC8401514
pii:
doi:
Substances chimiques
Dietary Proteins
0
Types de publication
Comparative Study
Journal Article
Langues
eng
Sous-ensembles de citation
IM
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