Association between nut consumption and frailty in the elderly: a large sample cross-sectional study
Yang Y, Zhang D, Yuan G, Wu Y, Huang X
Journal of human nutrition and dietetics : the official journal of the British Dietetic Association · 8 citas
Etiquetas de revisión
Sin ajuste declarado por estilo de vidaDatos neutrales que nuestra revisión registró sobre cómo se hizo este estudio. Describen el método, nunca si nos gusta el resultado.
Cómo se estudió
- Diseño
- Estudio transversal (indexado por PubMed)
- Estudiado en
- Personas
- Resultado principal
- Marcadores de salud y funcionamiento
- Consumo medido con
- Diarios o recordatorios de alimentación
Quién lo pagó
- Financiación
- Financiación independiente
- Universidad u hospital
- Hunan University
Según 1 financiador declarado.
Publicación
- Publicado
- 2023-07-13 · J Hum Nutr Diet · vol. 36 · número 5 · págs. 1845–1856
- Editorial
- Wiley
- Citado
- 8 citas · más que el 72% de estudios similares · 1.0× el promedio de su campo
- Referencias
- 63 trabajos
- Acceso
- Acceso abierto (revista híbrida) · CC-BY
- Áreas de investigación
- Nuts composition and effects · Nutrition and Health in Aging · Oral Health Pathology and Treatment
- Palabras clave
- Medicine, Nut, Cross-sectional study, Association (psychology), Environmental health, Consumption (sociology), Pathology
- MeSH
- humans, nuts, diet, nutrition surveys, cross-sectional studies, quality of life, adult, aged, united states, frailty
5 autores
- Yaqin Yang🇨🇳Guangzhou University of Chinese Medicine
- Duo Zhang🇨🇳Guangzhou University of Chinese Medicine
- Guowei Yuan🇨🇳Guangzhou University of Chinese Medicine
- Yuchi Wu🇨🇳 · autor de correspondenciaGuangdong Provincial Hospital of Chinese Medicine
- Xinyan Huang🇨🇳 · autor de correspondenciaHengyang Academy of Agricultural Sciences
Resumen
El texto original del estudio, en el idioma en que se publicó.
Background
Limited literature has addressed the impact of nut consumption in mitigating frailty. This study aimed to investigate the association between nut consumption and frailty among Americans aged above 60 years, employing two 24-h dietary recalls for analysis.
Methods
The data sets of the National Health and Nutrition Examination Survey (NHANES) (2003-2018) and the Food Patterns Equivalents Database were utilised for a weighted multiple logistic regression model to evaluate the association between nut consumption and frailty in elderly adults. Furthermore, a restricted cubic spline model was employed to investigate the nonlinear relationship between nut intake and frailty. Besides, stratified and interaction analyses were conducted to explore the sensitivity of nut consumption in reducing the risk of frailty in diverse subgroups.
Results
The research study comprised 10,033 individuals aged 60 years or above, of whom 3591 were classified as frailty and 5302 consumed nuts. In the multivariate logistic regression analysis that adjusted for covariates, the weighted multivariate adjusted odds ratios demonstrated that the prevalence of frailty was lower in the nut intake group than in nonconsumers. The stratified analysis indicated that nearly all subgroups who consumed nuts had a significantly lower risk of frailty compared to nonconsumers, and an interaction was observed between nut intake and nonhypertensive populations. The optimal threshold for nut intake to decrease the risk of frailty was identified as 1.02 ounces.
Conclusions
The study concluded that nut consumption has a constructive impact on averting frailty in elderly adults, particularly in nonhypertensive individuals. Nut intake of ~1.02 ounces per day is advantageous in improving the quality of life in elderly adults.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial (CC BY).
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