Egg consumption and health outcomes: a global evidence mapping based on an overview of systematic reviews
Zhang X, Lv M, Luo X, Estill J, Wang L, Ren M, Liu Y, Feng Z, Wang J, Wang X, Chen Y
Annals of translational medicine · 6 citas
Cómo se estudió
- Diseño
- Revisión sistemática (clasificado por nuestro filtro de IA)
- 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
- Lanzhou University
Según 1 financiador declarado.
Publicación
- Publicado
- 2020-11-01 · Ann Transl Med · vol. 8 · número 21 · pág. 1343
- Editorial
- AME Publishing Company
- Citado
- 12 citas · más que el 51% de estudios similares · 0.4× el promedio de su campo
- Referencias
- 61 trabajos
- Acceso
- Acceso abierto (publicación gratuita) · CC-BY-NC-ND
- Áreas de investigación
- Nutritional Studies and Diet · Consumer Attitudes and Food Labeling · Agriculture Sustainability and Environmental Impact
- Palabras clave
- Systematic review, Medicine, Meta-analysis, Quality of evidence, MEDLINE, Consumption (sociology), Quality (philosophy), Environmental health, Pathology, Biology
11 autores
- Xianzhuo Zhang🇨🇳Lanzhou University
- Meng Lv🇨🇳Lanzhou University
- Xufei Luo🇨🇳Lanzhou University
- Janne Anton Markus Estill🇨🇭University of Geneva; University of Bern
- Ling Wang🇨🇳Lanzhou University
- Mengjuan Ren🇨🇳Lanzhou University
- Yunlan Liu🇨🇳Lanzhou University
- Ziyun Feng🇨🇳Lanzhou University
- Jianjian Wang🇨🇳Lanzhou University
- Xiaohui Wang🇨🇳 · autor de correspondenciaLanzhou University
- Yaolong Chen🇨🇳 · autor de correspondenciaLanzhou University
Resumen
El texto original del estudio, en el idioma en que se publicó.
Background
Several systematic reviews and meta-analyses have assessed the association between egg consumption and human health, but the evidence is often conflicting.
Methods
We conducted a systematic literature search to find all systematic reviews and meta-analyses that assess the association between egg consumption and any type of health outcome. We used AMSTAR to evaluate the methodological quality of the reviews, and GRADE to determine the quality of evidence. We visualized the results using a human anatomy diagram and evidence mapping.
Results
Our search revealed 29 systematic reviews and meta-analyses. Eight studies were of high methodological quality, 16 studies of medium quality, and five studies of low quality. We identified 34 primary outcomes from the included 29 reviews, which were combined into a total of 22 different health outcomes. Two of the primary outcomes were based on high-quality evidence, 18 on moderate-quality evidence, and 14 on low-quality evidence. Egg consumption was associated with an increased risk of two diseases and decreased risk of six outcomes. For ten outcomes, no significant association was found, and for four outcomes, different reviews came to conflicting conclusions.
Conclusions
The association between egg consumption and the risk of cancer, diabetes, cardiovascular diseases and other related diseases has been studied in several meta-analyses. The evidence from different studies on the same topic was often conflicting, which can complicate the making of dietary recommendations.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial (CC BY-NC-ND).
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