Dairy Choline Bioavailability

Part of paid clinical trials in Madison, Wisconsin.

Sponsor
University of Wisconsin, Madison
Study ID
NCT06902480
Status
Not Yet Recruiting

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Conditions

  • Post-menopausal Status
  • Post-menopausal Women

Eligibility Criteria

Sex
FEMALE
Age
51 Years - 70 Years
Healthy Volunteers
Accepted

Interventions

  • WPPC — DIETARY_SUPPLEMENT
    A chocolate-flavored drink with WPPC added
  • Whole egg powder — DIETARY_SUPPLEMENT
    A chocolate-flavored drink with whole egg powder added

Study Details

The goal of this clinical trial is to find out if dairy is a good source of choline compared to eggs. The main questions it aims to answer are: * How the body uses choline; and, * What effect WPPC has on choline metabolism. Researchers will compare Whey Protein Phospholipid Concentrate (WPPC) to whole egg powder to see if WPPC is as effective as eggs. Participants will drink a chocolate-flavored drink mixed with either WPPC or whole egg powder.

Key Dates

Start date
Jul 31, 2026
Status verified
Oct 2025
Primary completion
Apr 30, 2027
Completion
Apr 30, 2027

Study Design

Enrollment
24 participants (estimated)
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
OTHER

Arms

  • Experimental: Whey Protein Phospholipid Concentrate (WPPC)
    Participants will drink a chocolate-flavored drink with WPPC added
  • Experimental: Pasteurized whole egg powder
    Participants will drink a chocolate-flavored drink with egg powder added

Primary Outcome Measure

Change in circulating choline [ Time Frame: Baseline to 10 days ]

Central Contacts

Locations (1)

FacilityCityStateZIPSite coordinators
University of Wisconsin - MadisonMadisonWisconsin53705
Bradley Bolling, PhD (PRINCIPAL_INVESTIGATOR)

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University of Wisconsin - Madison· Madison, WI