VOLUME 69 - NUMBER 3 / May - June (In-depth Reviews) doi: 10.24875/RIC.17002141
Alonso Romo-Romo, Department of Endocrinology and Metabolism, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
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Rita A. Gómez-DÃaz, Department of Medical Investigation in Clinical Epidemiology, UMAE Hospital de Especialidades, Mexico City, Mexico; School of Medicine, Instituto Politécnico Nacional, Mexico City, Mexico
Griselda X. Brito-Córdova, Department of Endocrinology and Metabolism, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
Donajà V. Gómez-Velasco, Department of Endocrinology and Metabolism, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
MarÃa J. López-Rocha, Department of Endocrinology and Metabolism, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
Paloma Almeda-Valdés, Deparments of Endocrinology and Metabolism and Metabolic Research Diseases Unit, INCMNSZ, Mexico City; Mexico
There is ongoing debate concerning non-nutritive sweeteners, their usage, and their effects on metabolism. The association between non-nutritive sweeteners consumption, development of metabolic diseases, and changes in appetite-regulating hormones is not clear. The aim of this article is to present an overview of non-nutritive sweeteners and to examine the scientific evidence of their effects on glucose metabolism and appetite-regulating hormones. Some observational studies suggest an association between non-nutritive sweeteners consumption and development of metabolic diseases; however, adiposity is a confounder frequently found in these studies. Results of the available clinical trials are heterogeneous and not comparable because of major differences between them. Future controlled studies evaluating specific non-nutritive sweeteners, with an appropriate sample size, including a uniform study group, with sufficient exposure time, and considering adjustment for confounder variables, such as anthropometric characteristics, previous consumption of non-nutritive sweeteners, and coexistence of significant metabolic comorbidities, are needed.
Keywords: Non-nutritive sweeteners. Diabetes. Metabolic syndrome. Obesity. Appetite hormone.
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