Ignite Creation Date:
2025-12-17 @ 5:01 PM
Ignite Modification Date:
2025-12-24 @ 5:27 AM
Study NCT ID:
NCT00754234
Status:
COMPLETED
Last Update Posted:
2018-07-02
First Post:
2008-09-16
Is Possible Gene Therapy:
False
Has Adverse Events:
True
Brief Title:
Iron Bioavailability From MyPyramid Menus
Sponsor:
USDA Grand Forks Human Nutrition Research Center
Organization:
Study Overview
Official Title:
Iron Bioavailability From MyPyramid Menus
Status:
COMPLETED
Status Verified Date:
2018-05
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:
This study will measure nonheme iron absorption from each of the 7 daily MyPyramid menus. Such measurements will confirm whether modifications are needed to meet dietary iron recommendations and will provide data useful for validation algorithms to calculate dietary iron bioavailability.
Detailed Description:
Nonheme iron absorption is measured with 59Fe tracer added to a 1-day menu, with iron retention detected two weeks later in a whole body scintillation counter. Each subject has iron absorption measured from each of 7 1-d menus formulated to meet the US dietary guidelines (MyPyramid menus), with the order of menus randomly assigned. Each subject participates for 14 wk to test all 7 menus.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: