Effect of Polydextrose on Subjective Feelings of Appetite during the Satiation and Satiety Periods: A Systematic Review and Meta-Analysis

Nutrients
Alvin IbarraKirsti Tiihonen

Abstract

Subjective feelings of appetite are measured using visual analogue scales (VAS) in controlled trials. However, the methods used to analyze VAS during the Satiation (pre- to post-meal) and Satiety (post-meal to subsequent meal) periods vary broadly, making it difficult to compare results amongst independent studies testing the same product. This review proposes a methodology to analyze VAS during both the Satiation and Satiety periods, allowing us to compare results in a meta-analysis. A methodology to express VAS results as incremental areas under the curve (iAUC) for both the Satiation and Satiety periods is proposed using polydextrose as a case study. Further, a systematic review and meta-analysis on subjective feelings of appetite was conducted following the PRISMA methodology. Meta-analyses were expressed as Standardized Mean Difference (SMD). Seven studies were included in the meta-analysis. There were important differences in the methods used to analyze appetite ratings amongst these studies. The separate subjective feelings of appetite reported were Hunger, Satisfaction, Fullness, Prospective Food Consumption, and the Desire to Eat. The method proposed here allowed the results of the different studies to be homogenized. ...Continue Reading

References

Mar 7, 2000·International Journal of Obesity and Related Metabolic Disorders : Journal of the International Association for the Study of Obesity·A FlintA Astrup
Mar 14, 2000·Neuroscience and Biobehavioral Reviews·M R Yeomans
Jul 23, 2009·Annals of Internal Medicine·David MoherUNKNOWN PRISMA Group
Feb 4, 2010·Obesity Reviews : an Official Journal of the International Association for the Study of Obesity·J BlundellM Westerterp
Jan 24, 2013·The British Journal of Nutrition·Nerys M AstburyIan A Macdonald

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Citations

Sep 13, 2016·Nutrients·Mariane Moreira Ramiro do CarmoElisvânia Freitas Dos Santos
Feb 1, 2017·International Journal of Food Sciences and Nutrition·Marcela MartinelliSilvina R Drago
Jan 20, 2018·International Journal of Food Sciences and Nutrition·Marcela MartinelliSilvina R Drago
Oct 6, 2018·Molecular Nutrition & Food Research·Kaisa AiraksinenKirsti Tiihonen
Jun 22, 2018·Nutrients·Mariane Moreira Ramiro do CarmoElisvânia Freitas Dos Santos
Jun 11, 2020·Nutrients·Ramon EstruchXavier Alvarez
Jul 6, 2016·Current Opinion in Clinical Nutrition and Metabolic Care·Iolanda CioffiFabrizio Pasanisi

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Software Mentioned

R
VAS
Google Scholar
iAUC
metafor
R Foundation for
R Core Team

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