Association between whole-grain intake and myopia in chinese children: a cross-sectional epidemiological study
Liu Z, Wang Q, Zhao Q, Gao F, Jin N, Wang D, Wang B, Du B, Wei R
BMC ophthalmology · 18 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
- Eventos clínicos como enfermedad o muerte
- Consumo medido con
- No se indica
Quién lo pagó
- Financiación
- Financiación independiente
- Gobierno
- Science & Technology Development Fund of Tianjin Education Commission for Higher Education of China
- Gobierno
- Science & Technology Development Fund of Tianjin Education Commission for Higher Education of China
Según 2 financiadores declarados y la declaración de financiación del texto completo.
Publicación
- Publicado
- 2023-01-02 · BMC Ophthalmol · vol. 23 · número 1 · pág. 1
- Editorial
- BioMed Central
- Citado
- 22 citas · más que el 94% de estudios similares · 3.6× el promedio de su campo
- Impacto
- Entre el 10 % más citado de su campo
- Referencias
- 61 trabajos
- Acceso
- Acceso abierto (revista) · CC-BY
- Áreas de investigación
- Ophthalmology and Visual Impairment Studies · Corneal surgery and disorders · Retinopathy of Prematurity Studies
- Palabras clave
- Medicine, Cross-sectional study, Epidemiology, Protective factor, Logistic regression, Screen time, Environmental health, Demography, Public health, Risk factor, Optometry, Multivariate analysis, Obesity
- MeSH
- humans, myopia, diet, risk factors, cross-sectional studies, child, whole grains, east asian people
9 autores
- Zhuzhu Liu🇨🇳Tianjin Medical University Eye Hospital; Tianjin Medical University
- Qingxin Wang🇨🇳Tianjin Medical University Eye Hospital; Tianjin Medical University
- Qianyu Zhao🇨🇳Chinese Academy of Medical Sciences & Peking Union Medical College; Institute of Hematology & Blood Diseases Hospital
- Fei Gao🇨🇳Tianjin Medical University Eye Hospital; Tianjin Medical University
- Nan Jin🇨🇳Tianjin Medical University Eye Hospital; Tianjin Medical University
- Di Wang🇨🇳Tianjin Medical University Eye Hospital; Tianjin Medical University
- Biying Wang🇨🇳Tianjin Medical University Eye Hospital; Tianjin Medical University
- Bei Du🇨🇳 · autor de correspondenciaTianjin Medical University Eye Hospital; Tianjin Medical University
- Ruihua Wei🇨🇳 · autor de correspondenciaTianjin Medical University Eye Hospital; Tianjin Medical University
Resumen
El texto original del estudio, en el idioma en que se publicó.
Background
Nutritional status influences the growth and development of the eyes. However, there are few studies on the association between diet, especially whole grains (WG) consumption, and myopia. The study aimed to evaluate the association between WG intake and myopia prevalence among primary school-age children in China.
Methods
This cross-sectional epidemiological study conducted between November 2019 and December 2019 included 586 children, aged 6-12 years, attending primary school in Binhai district, Tianjin, China. Ophthalmologic examinations and optometric cycloplegic refraction measurements were conducted. Information was collected on known risks and protective factors for myopia and the consumption of WGs, vegetables, and fruits. This association between the probability of myopia and the proportion of WG consumption (WG proportion was calculated as the mean intake from WG sources divided by total grain intake), adjusted for protective and risk factors, was analysed using crude and multivariable logistic regression.
Results
Among the study participants, 226/586 (38.57%) children had myopia in at least one eye. WG intake was inversely correlated with the prevalence of myopia. Furthermore, in the multivariate analysis, WG intake of > 50% was identified as a protective factor against myopia after subsequent adjustment for children's age, sex, parental myopia, near-work activity, screen time, reading and writing habits, visual fatigue, outdoor time, and classroom light environment (all P < 0.05).
Conclusion
WG intake (> 50%) was an independent protective factor against myopia. Modifying the form of grains consumed (whole versus refined) could be one of the targets of future public health measures.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial (CC BY).
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