Association between egg consumption and cognitive function among Chinese adults: long-term effect and interaction effect of iron intake
Sukik L, Liu J, Shi Z
The British journal of nutrition · 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 de cohortes (clasificado por nuestro filtro de IA)
- Estudiado en
- Personas
- Resultado principal
- Marcadores de salud y funcionamiento
- Consumo medido con
- Diarios o recordatorios de alimentación
Quién lo pagó
- Financiación
- Financiación independiente
- Gobierno
- Fogarty International Center
- Gobierno
- National Institute of Diabetes and Digestive and Kidney Diseases
- Gobierno
- Eunice Kennedy Shriver National Institute of Child Health and Human Development
- Gobierno
- NICHD NIH HHS
- Gobierno
- NIDDK NIH HHS
- Gobierno
- FIC NIH HHS
- Subvenciones
- Eunice Kennedy Shriver National Institute of Child Health and Human Development ([P2C HD050924]); Eunice Kennedy Shriver National Institute of Child Health and Human Development (R24 HD-050924); Fogarty International Center (D43-TW007709); Eunice Kennedy Shriver National Institute of Child Health and Human Development (R01 HD038700); National Institute of Diabetes and Digestive and Kidney Diseases (P30DK-056350); Eunice Kennedy Shriver National Institute of Child Health and Human Development (T32HD00716 8); Fogarty International Center (D43‐TW009077)
Según 6 financiadores declarados.
Publicación
- Publicado
- 2021-11-05 · Br J Nutr · vol. 128 · número 6 · págs. 1180–1189
- Editorial
- Cambridge University Press
- Citado
- 11 citas · más que el 81% de estudios similares · 1.3× el promedio de su campo
- Referencias
- 65 trabajos
- Acceso
- De pago
- Áreas de investigación
- Nutritional Studies and Diet · Consumer Attitudes and Food Labeling · Sodium Intake and Health
- Palabras clave
- Quartile, Logistic regression, Cognition, Medicine, Demography, Consumption (sociology), Effects of sleep deprivation on cognitive performance, Association (psychology), Linear regression, Animal science, Psychology, Biology, Internal medicine, Confidence interval, Mathematics, Statistics
- MeSH
- humans, iron, diet, cognition, nutritional status, adult, middle aged, china, female, east asian people
3 autores
- Layan Sukik🇶🇦Qatar University
- Jianghong Liu🇺🇸University of Pennsylvania
- Zumin Shi🇶🇦 · autor de correspondenciaQatar University
Resumen
El texto original del estudio, en el idioma en que se publicó.
The association between egg consumption and cognitive function is inclusive. We aimed to assess the association between egg consumption and cognitive function in Chinese adults and tested the interaction between egg consumption and Fe intake. The data used were from a nationwide sample (n 4852, age ≥ 55 years) from the China Health and Nutrition Survey between 1991 and 2006. Assessment of cognitive function was conducted in 1997, 2000, 2004 and 2006. Dietary egg intake was obtained by 24-h dietary recalls of 3 consecutive days during home visits between 1991 and 2006. Multivariable mixed linear regression and logistic regression were used. Egg intake was positively associated with global cognitive function. In fully adjusted models, across the quartiles of egg intake the regression coefficients were 0, 0·11 (95 % CI -0·28, 0·51), 0·79 (95 % CI 0·36, 1·22) and 0·92 (95 % CI 0·43, 1·41), respectively. There was a significant interaction between egg intake and Fe intake. The association between high egg intake and cognitive function was stronger among those with low Fe intake than those with high Fe intake. In addition, there was a significant interaction between egg consumption and sex, with the association mainly observed in women but not men. Furthermore, compared with non-consumers, those with higher egg consumption (Q4) had the OR of 0·93 (95 % CI 0·74, 1·19), 0·84 (95 % CI 0·69, 1·02) for self-reported poor memory and self-reported memory decline, respectively. Higher egg intake is associated with better cognition in Chinese adults among those with low Fe intake.
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