Consumption of ultra-processed foods and risk for Alzheimer's disease: a systematic review
Claudino PA, Bueno NB, Piloneto S, Halaiko D, Azevedo de Sousa LP, Barroso Jara Maia CH, Netto BDM
Frontiers in nutrition · 12 citas
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
- Universidad u hospital
- Universidade Federal do Paraná
Según 1 financiador declarado y la declaración de financiación del texto completo.
Publicación
- Publicado
- 2024-01-14 · Front Nutr · vol. 10 · pág. 1288749
- Editorial
- Frontiers Media
- Citado
- 19 citas · más que el 88% de estudios similares · 2.4× el promedio de su campo
- Referencias
- 48 trabajos
- Acceso
- Acceso abierto (revista) · CC-BY
- Áreas de investigación
- Consumer Attitudes and Food Labeling · Dementia and Cognitive Impairment Research · Nutritional Studies and Diet
- Palabras clave
- ultra-processed foods, Alzheimer's disease, dietary risk factors, cognitive decline, dementia, older adults, diet and neurodegeneration
7 autores
- Paola Alves Claudino🇧🇷 · autor de correspondenciaUniversidade Federal do Paraná
- Nassib Bezerra Bueno🇧🇷Universidade Federal de Alagoas
- Sabrina Piloneto🇧🇷Pontifícia Universidade Católica do Paraná
- Dieniffer Aparecida Halaiko🇧🇷Universidade Federal do Paraná
- Leticia Priscila Azevedo de Sousa🇧🇷Universidade Federal do Paraná
- Cássia Helena Barroso Jara Maia🇧🇷Universidade Federal do Paraná
- Bárbara Dal Molin Netto🇧🇷 · autor de correspondenciaUniversidade Federal do Paraná
Resumen
El texto original del estudio, en el idioma en que se publicó.
Objective
To investigate the association of the consumption of ultra-processed foods with the risk of developing Alzheimer's disease in adults and the elderly. The review protocol was registered on PROSPERO (CRD42022375944).
Methods
This is a systematic review reported according to PRISMA guidelines. Observational studies were included without language or publication year restrictions. Studies assessing only other types of dementia as outcomes, not considering Alzheimer's disease, were excluded. The research was carried out in the Medline, Embase, Lilacs databases, and a survey of the gray literature between April and November 2023, in addition to citation search in the included studies. Data extraction was performed by two independent reviewers. The risk of bias and methodological quality of the included studies were assessed using the Joanna Briggs Institute checklist for cohort studies.
Results
A total of 5 studies involving 617,502 adults and elderly people were included. All studies had a cohort design and were considered of high methodological quality. Of the included studies, 4 demonstrated a risk association between the consumption of ultra-processed foods and the development of Alzheimer's disease, while 1 study showed a risk association only with the development of cognitive decline.
Discussion
The association between ultra-processed foods consumption and the risk of developing Alzheimer's disease is a recent topic in scientific studies, given that the oldest study identified by our review dates back to 2017. Of the four included studies, three showed a significant association between ultra-processed foods consumption and the risk of developing Alzheimer's disease.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial (CC BY).
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