Ignite Creation Date:
2025-12-25 @ 1:33 AM
Ignite Modification Date:
2026-02-25 @ 5:52 PM
Study NCT ID:
NCT03314194
Status:
COMPLETED
Last Update Posted:
2021-07-16
First Post:
2017-08-28
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Plant Based Diet, Ethnicity, and the Gut Microbiome
Sponsor:
Vanderbilt University Medical Center
Organization:
Study Overview
Official Title:
Plant Based Diet, Ethnicity, and the Gut Microbiome
Status:
COMPLETED
Status Verified Date:
2021-07
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:
None
Brief Summary:
Samples will be collected to determine human genetic variation, fecal and oral microbial communities, and metabolome products. Several evolutionary and ecological diversity metrics will be distilled to test: a) if microbiome variation within each ethnicity is less than that between ethnicities; b) if microbiome variation is finely structured according to genetic relatedness; and c) if dietary variation impacts human genome x microbiome associations.
Detailed Description:
To characterize the human gut microbiome under highly controlled dietary intake in healthy normal weight adult participants who differ by ethnicity: White non-Hispanic and Black non-Hispanic adults. Samples will be collected to determine human genetic variation, fecal and oral microbial communities, and metabolome products. Several evolutionary and ecological diversity metrics will be distilled to test: a) if microbiome variation within each ethnicity is less than that between ethnicities; b) if microbiome variation is finely structured according to genetic relatedness; and c) if dietary variation impacts human genome x microbiome associations.
Study Oversight
Has Oversight DMC:
False
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?: