Exploring the health benefits of Haskap berries

Haskap Berry Derived Plasma Metabolites - Pilot Timing Project

Not applicable Interventional Montana State University · NCT06938386

This study is testing whether eating Haskap berries can improve gut health and help with metabolic issues in people following a controlled diet.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment8 (estimated)
Ages18 Years to 45 Years
SexAll
SponsorMontana State University Academic / other
Locations1 site (Bozeman, Montana)
Trial IDNCT06938386 on ClinicalTrials.gov

What this trial studies

This project investigates the effects of Haskap berries, which are rich in polyphenols, on microbial colonization and metabolic health. Participants will consume Haskap berries while following a controlled diet to assess how these berries influence digestion and absorption of beneficial compounds. The study aims to understand the interaction between the gut microbiome and polyphenols, particularly focusing on the metabolomic changes that occur after consumption. By examining these relationships, the research seeks to provide insights into dietary strategies for managing metabolic diseases.

Who should consider this trial

Good fit: Ideal candidates for this study are healthy adults aged 18-45 with a BMI between 18-30 kg/m².

Not a fit: Patients with diabetes, those who smoke, or individuals with allergies to Haskap berries may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could provide evidence for using Haskap berries as a functional food to improve metabolic health and reduce the risk of chronic diseases.

How similar studies have performed: While there is promising research on the health benefits of polyphenols from other berries, specific investigations on Haskap berries in humans are limited, making this study a novel approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* 18-45 years old
* Body mass index (BMI) between 18-30 kg/m\^2

Exclusion Criteria:

* allergy to Haskap berries
* have taken antibiotics in the last 90 days
* take dietary supplements
* have adverse events from blood draws
* take medication to lower cholesterol, inflammation, lipids
* smoke cigarettes
* pregnant and/or lactating
* have diabetes
* are unwilling to follow a no-polyphenolic diet for 10 days

Where this trial is running

Bozeman, Montana

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Microbial ColonizationMetabolic DiseaseDigestionPolyphenolsPlasma metabolomeMicrobial MetabolismMetabolomics
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.