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Red meat, overweight and obesity: A systematic review and meta-analysis of observational studies

Daneshzad E, Askari M, Moradi M, Ghorabi S, Rouzitalab T, Heshmati J, Azadbakht L

Clinical nutrition ESPEN · 15 citas

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Cómo se estudió

Diseño
Metaanálisis (indexado por PubMed)
Estudiado en
Personas
Resultado principal
Marcadores de salud y funcionamiento
Consumo medido con
No se indica

Quién lo pagó

Financiación
Financiación independiente
Universidad u hospital
Tehran University of Medical Sciences and Health Services
Subvenciones
Tehran University of Medical Sciences and Health Services (46151)

Según 1 financiador declarado.

Publicación

Publicado
2021-08-18 · Clin Nutr ESPEN · vol. 45 · págs. 66–74
Editorial
Elsevier BV
Citado
20 citas · más que el 64% de estudios similares · 0.8× el promedio de su campo
Referencias
57 trabajos
Acceso
De pago
Áreas de investigación
Nutritional Studies and Diet · Obesity, Physical Activity, Diet · Agriculture Sustainability and Environmental Impact
Palabras clave
red meat consumption, obesity, overweight, meat consumption, dietary risk factors, body weight
MeSH
humans, obesity, risk factors, cross-sectional studies, overweight, red meat

7 autores

  • Elnaz Daneshzad🇮🇷Alborz University of Medical Sciences
  • Mohammadreza Askari🇮🇷Tehran University of Medical Sciences
  • Maedeh Moradi🇮🇷Isfahan University of Medical Sciences
  • Sima Ghorabi🇮🇷Tehran University of Medical Sciences
  • Tohid Rouzitalab🇮🇷Tabriz University of Medical Sciences
  • Javad Heshmati🇮🇷Kermanshah University of Medical Sciences
  • Leila Azadbakht🇮🇷 · autor de correspondenciaEndocrinology and Metabolism Clinical Sciences Institute; Diabetes Research Center; Tehran University of Medical Sciences

Resumen

El texto original del estudio, en el idioma en que se publicó.

Aim

The present study aimed to review and perform a meta-analysis summarizing the available evidence on the association between red meat consumption and obesity.

Methods

A computerized search strategy was performed up to Feb 9, 2020. PubMed, Scopus, and web of science were used to conduct a comprehensive search for all relevant publications. The quality of the included articles was determined by using the Newcastle-Ottawa Scale. A random-effects model was conducted for analysis of the included cross-sectional studies. In the case of significant heterogeneity, subgroup analyses were conducted to explore possible sources of inter-study heterogeneity.

Results

In the overall pooled estimate of 3 studies, it was shown that red meat consumption was not associated with overweight (pooled effect size: 1.19, 95% CI: 0.97-1.46, p = 0.099). The results from combining 7 studies showed a non-significant association between red meat intake and obesity (pooled effect size: 1.16, 95% CI: 0.93-1.44, p = 0.199) with significant heterogeneity among studies (I2 = 87.3%, pheterogeneity < 0.0001).

Conclusion

In conclusion, results extend the evidence that red meat consumption was not associated with the risk of overweight as well as no association between total meat consumption and obesity.

Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial.

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