Impact of Poplar Propolis on Metabolic Disturbances of Insulin Resistance

Status Completed

Clinical Trial Summary

Propolis, a natural resinous mixture rich in polyphenols, produced by bees from a variety of plant sources, has shown significant therapeutic effects and may prevent the development of certain chronic diseases. Current evidence supports the beneficial effect of these bioactive phytochemicals on the management of type 2 diabetes mellitus (T2DM) and other chronic diseases. The objective of this study is to evaluate the effect of poplar propolis extract powder (PPEP) on glucose homeostasis and other clinical parameters in insulin-resistant patients (diagnosed by HOMA-IR index > 1.85 for men and > 2.07 for women).

Clinical Trial Description

Backgroud: Propolis, a natural resinous mixture rich in polyphenols, produced by bees from a variety of plant sources, has shown significant therapeutic effects and may prevent the development of certain chronic diseases. Current evidence supports the beneficial effect of these bioactive phytochemicals on the management of type 2 diabetes mellitus (T2DM) and other chronic diseases. The objective of this study is to evaluate the effect of poplar propolis extract powder (PPEP) on glucose homeostasis and other clinical parameters in insulin-resistant patients (diagnosed by HOMA-IR index > 1.85 for men and > 2.07 for women). Methods: The trial was a randomized, controlled, crossover, intervention study. Insulin-resistant patients (n=9) (8 women, 1 man), with a mean ± SD age 49 ± 7, were subjected to two periods of supplementation (propolis and placebo) for 3-months, separated by a 2-week washout period. The quantity of propolis administered was determined individually to reach 6 mg of polyphenols/kg. Fasting blood test and oral glucose tolerance test (OGTT) were performed before and after each treatment. ;

Study Design

Related Conditions & MeSH terms

Insulin Resistance

Clinical Trial Details

NCT number	NCT05717881
Study type	Interventional
Source	Aix Marseille Université
Contact
Status	Completed
Phase	N/A
Start date	June 2, 2020
Completion date	September 10, 2021

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