Dietary Wild Blueberries and Joint Health

Part of paid clinical trials in Oklahoma City, Oklahoma.

Sponsor
University of Nevada, Las Vegas
Study ID
NCT06828159
Status
Recruiting
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Conditions

  • Gut -Microbiota
  • Inflammation Biomarkers
  • Joint Pain
  • Pain Assessment

Eligibility Criteria

Sex
ALL
Age
40 Years - 75 Years
Healthy Volunteers
Not accepted

Interventions

  • Wild blueberry — DIETARY_SUPPLEMENT
    Freeze-dried wild blueberry powder 25g/day
  • Placebo — DIETARY_SUPPLEMENT
    Placebo powder matched for calories and no polyphenols

Study Details

The goal of this proposed study is to examine the effects of dietary wild blueberries on gut microbiome, serum markers of inflammation, and joint function in adults. Each participant will consume 25g freeze-dried blueberries or matched placebo powder for 12 weeks, with a 2-week washout phase between.

Key Dates

Start date
Sep 1, 2025
Status verified
Sep 2025
Primary completion
Dec 31, 2027
Completion
Mar 31, 2028

Study Design

Enrollment
50 participants (estimated)
Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
OTHER

Arms

  • Experimental: Wild blueberries
    25g freeze-dried wild blueberries daily for 12 weeks
  • Placebo Comparator: Placebo
    Placebo powder free from polyphenols matched for calories

Primary Outcome Measure

Serum biomarkers of joint function [ Time Frame: 12 weeks ]

Central Contacts

Locations (1)

FacilityCityStateZIPSite coordinators
OMRFOklahoma CityOklahoma73104
Judy Goodman
[email protected]
405- 271-3007

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By research site
OMRF· Oklahoma City, OK

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