Nutrition and Healthy Ageing in Asia : A Systematic Review

BACKGROUND: Nutrition plays a key role in modulating the likelihood of healthy ageing. In the present study, we aimed to conduct a systematic review to assess the impact of nutrition on healthy ageing in Asia.

METHODS: The systematic review was registered in the International Prospective Register of Systematic Reviews database (CRD42023408936) and conducted based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The PubMed, Web of Science, and Embase databases were searched up to February 2023 without language restrictions. We included prospective cohort studies that evaluated the associations of intake of a single food or consumption of a single nutrient at midlife; adherence to various dietary patterns at midlife; and improved adherence to dietary patterns from mid- to late life with the likelihood of healthy ageing and its components.

RESULTS: Out of 16,373 records, we included 71 papers comprising 24 cohorts from Singapore, China, Japan, and Thailand. The healthy ageing components included cognitive function, physical function, and depression. The majority of studies supported the observation that the likelihood of healthy ageing and its components in late life was positively increased by a higher consumption of healthy foods, such as vegetables, fruits, fish, nuts, legumes, tea, milk, and dairy, at midlife, and also by greater adherence to dietary patterns with high diversity scores or high total antioxidant capacities. Furthermore, improved adherence to healthy dietary patterns from mid- to late life also increased the likelihood of healthy ageing in late life.

CONCLUSION: Consuming healthy foods and adhering to healthy dietary patterns at midlife can promote the likelihood of healthy ageing. Moreover, improving diet quality from mid- to late life can still be beneficial.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:15

Enthalten in:

Nutrients - 15(2023), 14 vom: 14. Juli

Sprache:

Englisch

Beteiligte Personen:

Zhou, Yan-Feng [VerfasserIn]
Song, Xing-Yue [VerfasserIn]
Pan, An [VerfasserIn]
Koh, Woon-Puay [VerfasserIn]

Links:

Volltext

Themen:

Asia
Cohort
Diet
Healthy ageing
Journal Article
Nutrition
Review
Systematic Review

Anmerkungen:

Date Completed 31.07.2023

Date Revised 01.08.2023

published: Electronic

Citation Status MEDLINE

doi:

10.3390/nu15143153

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM360134432