Ignite Creation Date:
2025-12-25 @ 1:25 AM
Ignite Modification Date:
2025-12-27 @ 11:13 PM
Study NCT ID:
NCT04847193
Status:
COMPLETED
Last Update Posted:
2022-03-22
First Post:
2021-03-16
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Hop Compounds and Immune System
Sponsor:
University of Vienna
Organization:
Study Overview
Official Title:
Effect of Iso-alpha-Acids and Xanthohumol on Inflammatory Processes in Human
Status:
COMPLETED
Status Verified Date:
2022-03
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
HI
Brief Summary:
The aim of the present study is to determine the effect of Xanthohumol and Iso-alpha-acids from hops on the immune response of healthy participants.
Detailed Description:
In this placebo-controlled crossover study a study drink enriched with either a placebo, Xanthohumol, Iso-alpha Acids or a combination of latter is given to the participants. A washout phase before intervention and between each intervention is introduced. On day one of each intervention blood is drawn in fasted state from each participant. Subsequently the study drink combined with a standardized breakfast is given to the participants following a second blood drawing one hour after the consumption of the study drink. On the last day of each intervention blood is taken from study participants in the same manner as on day one. To assess the effect of Xanthohumol and Iso-alpha acids or a combination of both, clinical chemical parameters e.g. ALT, AST, γ-GT, blood lipids (triglycerides, total cholesterol, HDL, LDL), blood glucose, uric acid and CRP are determined. Furthermore, PBMC's isolated from blood samples of each time point were stimulated for either 24 or 48 h. Protein levels and mRNA expression of markers of inflammation is measured in PBMC's and supernatant of stimulated cells.
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: