The Acute and Chronic Effects of Fruit Polyphenols on Chronic Disease (PPF)
Public ClinicalTrials.gov record NCT01729949. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Randomized Placebo Controlled Trial to Test the Acute and Chronic Effects of Fruit Polyphenols on Postprandial Indices of Chronic Disease (PPF)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
1. The primary objective is to determine the effect of fruit polyphenols on postprandial lipoprotein triglyceride metabolism after consumption a standard high carbohydrate/fat breakfast meal with a beverage rich in fruit-derived polyphenols compared to energy and macro-/micro-nutrient matched control beverage (acute, Part 1). 2. Secondary objectives are: 1)to assess the effects of consuming daily for 8 weeks (chronic, Part 2) a beverage rich in fruit polyphenols compared to an energy and macro-/micro- nutrient matched control beverage on fasting glucose, insulin, lipids and markers of oxidative stress; and 2) to assess the effects of these beverages on meal-related changes in metabolic and oxidative stress measures after 8 weeks daily consumption.
Study identification
- NCT ID
- NCT01729949
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 34 participants
Conditions and interventions
Conditions
Interventions
- Active Treatment Beverage Dietary Supplement
- Placebo Treatment Beverage Dietary Supplement
Dietary Supplement
Eligibility (public fields only)
- Age range
- 40 Years to 65 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 30, 2012
- Primary completion
- Mar 19, 2014
- Completion
- Jun 25, 2018
- Last update posted
- Jul 26, 2021
2012 – 2018
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Clinical Nutrition Research Center | Chicago | Illinois | 60616 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01729949, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jul 26, 2021 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01729949 live on ClinicalTrials.gov.