Association between whole grain intake and all-cause mortality: a meta-analysis of cohort studies
Ma X, Tang WG, Yang Y, Zhang QL, Zheng JL, Xiang YB
Oncotarget · 17 citas
Etiquetas de revisión
Financiación no declaradaDatos neutrales que nuestra revisión registró sobre cómo se hizo este estudio. Describen el método, nunca si nos gusta el resultado.
Cómo se estudió
- Diseño
- Metaanálisis (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 no declarada
Publicación
- Publicado
- 2016-08-22 · Oncotarget · vol. 7 · número 38 · págs. 61996–62005
- Editorial
- Impact Journals LLC
- Citado
- 25 citas · más que el 61% de estudios similares · 0.7× el promedio de su campo
- Referencias
- 64 trabajos
- Acceso
- Acceso abierto (publicación gratuita) · CC-BY
- Áreas de investigación
- Nutritional Studies and Diet · Nutrition and Health in Aging · Nutrition, Genetics, and Disease
- Palabras clave
- Medicine, Meta-analysis, Confidence interval, Epidemiology, Relative risk, Cohort study, Demography, Prospective cohort study, Cohort, Observational study, Biostatistics, Gerontology, Internal medicine
- MeSH
- humans, body mass index, exercise, diet, mortality, risk factors, regression analysis, follow-up studies, prospective studies, feeding behavior, alcohol drinking, adult, aged, aged, 80 and over, middle aged, female, male, whole grains
6 autores
- Xiao Ma🇨🇳 · autor de correspondenciaRenji Hospital; Shanghai Cancer Institute; State Key Laboratory of Oncogene and Related Genes
- Wei‐Guo Tang🇨🇳 · autor de correspondenciaRenji Hospital; Shanghai Cancer Institute; State Key Laboratory of Oncogene and Related Genes
- Yang Yang🇨🇳Renji Hospital; Shanghai Cancer Institute; State Key Laboratory of Oncogene and Related Genes
- Qingli Zhang🇨🇳Renji Hospital; Shanghai Cancer Institute; State Key Laboratory of Oncogene and Related Genes
- Jiali Zheng🇺🇸University of South Carolina
- Yong‐Bing Xiang🇨🇳Renji Hospital; Shanghai Cancer Institute; State Key Laboratory of Oncogene and Related Genes
Resumen
El texto original del estudio, en el idioma en que se publicó.
Some observational studies have examined the association between dietary whole grain intake and all-cause mortality, but the results were inconclusive. We therefore conducted a meta-analysis to summarize the evidence from cohort studies regarding the association between whole grain intake and all-cause mortality. Pertinent studies were identified by searching PubMed, Embase and Web of Knowledge, up to February 28, 2016. Study-specific estimates were combined using random-effects models. Eleven prospective cohort studies involving 101,282 deaths and 843,749 participants were included in this meta-analysis. The pooled relative risk of all-cause mortality for the highest category of whole grain intake versus lowest category was 0.82 (95% confidence interval: 0.78, 0.87). There was a 7% reduction in risk associated with each 1 serving/day increase in whole grain intake (relative risk = 0.93; 95% confidence interval: 0.89, 0.97). No publication bias was found. This analysis indicates that higher intake of whole grain is associated with a reduced risk of all-cause mortality. The findings support current recommendations for increasing whole grain consumption to promote health and overall longevity.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial (CC BY).
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