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the Efficacy and Safety of Blueberry Yeast Fermentation Freeze Dying Powder on Promotion of Immunity

Immunity Clinical Trial

Official title:
A 8 Weeks, Randomized, Double-blind, Placebo-controlled Human Trial to Evaluate the Efficacy and Safety of Blueberry Yeast Fermentation Freeze Dying Powder on Promotion of Immunity

Clinical Trial Summary

This study was conducted to investigated the effects of daily supplementation of Blueberry Yeast Fermentation Freeze Dying Powder on Promotion of Immunity.

Clinical Trial Description

This study was a 8-week, randomized, double-blind, placebo-controlled human trial. 100 subjects were randomly divided into Blueberry Yeast Fermentation Freeze Dying Powder extract 2.07 g or placebo group. The investigated measured Natural Killer cell activity, Cytokines, Upper respiratory infection questionnaire score, etc. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT03923894
Study type Interventional
Source Chonbuk National University Hospital
Contact
Status Completed
Phase N/A
Start date February 14, 2019
Completion date May 14, 2019
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