The Elderly Nutritional Index for Geriatric Malnutrition Assessment (ENIGMA): concurrent, construct and predictive validity in an external evaluation cohort of community-dwelling older persons.
Functional dependence
GNRI
MNA
Mortality
Primary care
Journal
The British journal of nutrition
ISSN: 1475-2662
Titre abrégé: Br J Nutr
Pays: England
ID NLM: 0372547
Informations de publication
Date de publication:
14 08 2022
14 08 2022
Historique:
pubmed:
7
9
2021
medline:
22
12
2022
entrez:
6
9
2021
Statut:
ppublish
Résumé
We previously developed a malnutrition risk index, the Elderly Nutritional Index for Geriatric Malnutrition Assessment (ENIGMA) with good predictive accuracy for mortality risk in an original population cohort (SLAS1). Herein, we further evaluate the concurrent and predictive validity of the ENIGMA construct in an external validation cohort (SLAS-2) of 2824 community-dwelling older adults aged 55+ years. They were assessed on the ENIGMA index, Mini Nutritional Assessment-Short Form (MNA-SF) and the Geriatric Nutritional Risk Index (GNRI), known correlates of malnutrition, and baseline and follow-up functional dependency and 10-year mortality risk. Higher ENIGMA risk categories were significantly associated (
Identifiants
pubmed: 34486958
pii: S0007114521003433
doi: 10.1017/S0007114521003433
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM