Development and Validation of the Meiji Nutritional Profiling System (Meiji NPS) to Address Dietary Needs of Adults and Older Adults in Japan.
Nutrients
; 16(7)2024 Mar 24.
Article
in En
| MEDLINE
| ID: mdl-38612970
ABSTRACT
This study introduces the Meiji Nutritional Profiling System (Meiji NPS), which was specifically designed to respond to age-related shifts in nutrient requirements among Japanese adults (<65 years old) and older adults (≥65 years old). Japan has one of the most aged societies in the world. The health issues of interest are malnutrition and lifestyle-related diseases among adults and frailty among older adults. Two versions of the NPS were developed based on nutrients to encourage (protein, dietary fibers, calcium, iron, and vitamin D), food groups to encourage (fruits, vegetables, nuts, legumes, and dairy), and nutrients to limit (energy, saturated fatty acids, sugars, and salt equivalents). The Meiji NPS for older adults did not include iron or saturated fatty acids. The algorithms were based on the Nutrient-Rich Foods Index (NRF). The convergent validity between the Meiji NPS and the existing NPSs for the same foods was confirmed using Spearman's correlation coefficients (NRF r = 0.67 for adults and r = 0.60 for older adults; Health Star Rating r = 0.64 for adults and r = 0.61 for older adults). The Meiji NPS may be useful for nutritional evaluation and reformulation of food products, tailored to adults and older adults to ameliorate health issues in Japan.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Vegetables
/
Diet
Country/Region as subject:
Asia
Language:
En
Journal:
Nutrients
Year:
2024
Document type:
Article
Affiliation country:
Japan
Country of publication:
Switzerland