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Ultra-Processed Food Intakes and Health Outcomes in Adults Older Than 60 Years: A Systematic Review

Shahatah FA, Hill TR, Fairley A, Watson AW

Nutrition reviews · 12 citas

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Vínculos de autores con la industria

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Cómo se estudió

Diseño
Revisión sistemática (indexado por PubMed)
Estudiado en
Personas
Resultado principal
Eventos clínicos como enfermedad o muerte
Consumo medido con
No se indica

Quién lo pagó

Financiación
Financiación independiente
Sin clasificar
Fay A. Shahatah
Gobierno
Kuwait Cultural Office
Autores
Al menos un autor declara un vínculo económico con la industria

Según 2 financiadores declarados y la declaración de financiación del texto completo.

Publicación

Publicado
2024-12-20 · Nutr Rev · vol. 83 · número 9 · págs. 1711–1724
Editorial
Oxford University Press
Citado
14 citas · más que el 83% de estudios similares · 1.7× el promedio de su campo
Referencias
76 trabajos
Acceso
Acceso abierto (revista híbrida) · CC-BY
Áreas de investigación
Consumer Attitudes and Food Labeling · Nutritional Studies and Diet · Global Public Health Policies and Epidemiology
Palabras clave
ultra-processed foods, older adults, NOVA classification, frailty, dyslipidemia, renal function decline, abdominal obesity, cognitive performance, diet and aging
MeSH
humans, diet, cross-sectional studies, aging, food handling, aged, middle aged, female, male, fast foods, frailty, food, processed

4 autores

  • Fay A Shahatah🇬🇧 · autor de correspondenciaNewcastle University
  • Tom R. Hill🇬🇧Newcastle University
  • Andrea Fairley🇬🇧Newcastle University
  • Anthony W Watson🇬🇧Newcastle University

Resumen

El texto original del estudio, en el idioma en que se publicó.

Context

Relationships between ultraprocessed food (UPF) intakes and health have been well described in adults, but evidence of these relationships in older adults is rather limited. Demographic shifts in aging emphasize the importance of understanding the role of diet in maintaining health during later life.

Objective

The aim of this systematic review was to identify health outcomes associated with UPF consumption in those aged ≥60 years.

Data sources

The Medline, Web of Science, Scopus, and Embase databases were searched from inception until June 2023, using search terms representing UPF and any health outcome. Observational studies restricted to individuals aged ≥60 years using the Nova food classification were included. Articles were screened independently by 2 researchers using PECOS inclusion criteria.

Data extraction

Two-thirds of the studies in the present review were prospective cohort studies (n = 4) and the rest were cross-sectional (n = 2). The number of participants ranged from 652 to 2713 across the 6 studies. The mean age of participants ranged between 67 and 73 years.

Data analysis

In the prospective cohort studies, the highest consumption of UPF was associated with incident frailty, incident dyslipidemia, renal function decline, and abdominal obesity. For cross-sectional studies, the highest intake of UPF was associated with negative outcomes similar to young and middle-aged cohorts, with the addition of nutritional frailty and worse cognitive performance.

Conclusions

Currently, the limited understanding of how high UPF intakes could be associated with negative health outcomes for older adults influences the ability to inform policy and practice recommendations. More research is required owing to the very limited number of studies, specifically in older adults.

Systematic review registration

PROSPERO registration no. CRD42023442783.

Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial (CC BY).

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