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NCT00842543 · ClinicalTrials.gov registry record · NA

Fruit and Vegetable Juice Concentrate Effects on RBP4 and Antioxidant Capacity in Lean and Overweight 6-10 Year Old Boys

A NA study of Obesity, sponsored by Nemours Children's Clinic.

Completed
Registry status
NA
Development phase
39
Enrollment target
1
Study location

NCT00842543: Completed NA study of Obesity, sponsored by Nemours Children's Clinic.

NCT00842543 is a NA study of Obesity that has completed, run by Nemours Children's Clinic. The registered enrollment target is 39 participants, below the 819-participant average among 1,053 other Obesity trials with a reported enrollment target (95% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT00842543, a NA study of Obesity, has completed, sponsored by Nemours Children's Clinic.

COMPLETED
Registry status
NA
Development phase
39 participants
Enrollment target
1
Study location

Study Summary

Our study aims to evaluate if the consumption of a Fruit and Vegetable Juice Concentrate (FVJC) vs. placebo can exert changes in the serum levels of Retinol Binding Protein 4 (RBP4), carotenoids, tocopherol, antioxidant capacity, pro-inflammatory markers, insulin sensitivity in conjunction with weight management in a cohort of lean as compared to overweight healthy six to ten year-old boys. The boys will undergo a detailed medical and family history and a complete physical examination during the screening visit. Careful anthropometric measures and body composition by DEXA will be performed. Nutritional and exercise counseling will be given at the start of the study. The outcome measures will include differences in serum RBP4, antioxidant levels, inflammatory markers and insulin sensitivity at baseline and six months after consumption of FVJC in a randomized double blind placebo control manner.

Primary Outcome

Value at baseline. Beta-carotene is a component of the body's natural defense system against every day oxidative stress. Beta-carotene concentrations were measured by reverse-phase high-performance liquid chromatography with photodiode array detection between 220-600 nm.

Conditions Studied

Interventions

  • DIETARY_SUPPLEMENT Placebo
  • DIETARY_SUPPLEMENT Fruit and Vegetable Juice Concentrate (FVJC)

Study Locations (1)

Florida

  • Nemours Children's Clinic - Jacksonville

Trial Details

FieldValue
Enrollment Target 39 participants
Start Date 2008-07
Est. Completion 2011-08
Phase NA
Nemours Children's Clinic

108 total trials

What the finished NCT00842543 record still lists

NCT00842543 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 39 participants, a relatively small participant target, below the 819-participant average among 1,053 other Obesity trials with a reported enrollment target (95% lower).

The record links to 1 condition, with Obesity appearing as the primary indexed condition, and to 2 interventions - of which Placebo is the first listed.

NCT00842543 reports a single indexed study location in Florida.

Frequently Asked Questions

What is clinical trial NCT00842543 about?

NCT00842543 is a clinical study titled "Fruit and Vegetable Juice Concentrate Effects on RBP4 and Antioxidant Capacity in Lean and Overweight 6-10 Year Old Boys". Our study aims to evaluate if the consumption of a Fruit and Vegetable Juice Concentrate (FVJC) vs. placebo can exert changes in the serum levels of Retinol Binding Protein 4 (RBP4), carotenoids, tocopherol, antioxidant capacity, pro-inflammatory markers, insulin sensitivity in conjunction with weig...

What is the current status of trial NCT00842543?

This trial is currently completed. It is a NA study. The enrollment target is 39 participants. The study started on 2008-07. Estimated completion is 2011-08.

What conditions does trial NCT00842543 study?

This clinical trial studies the following conditions: Obesity.

What interventions are being tested in trial NCT00842543?

The interventions under investigation include: Placebo (DIETARY_SUPPLEMENT), Fruit and Vegetable Juice Concentrate (FVJC) (DIETARY_SUPPLEMENT).

Who is sponsoring clinical trial NCT00842543?

This trial is sponsored by Nemours Children's Clinic, which has 108 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT00842543 being conducted?

This trial has 1 study location across Florida. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for Obesity

Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.

Where NCT00842543's enrollment target sits among peer trials

39 806th of 1053 higher than 244 of 1,053 other Obesity trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Obesity trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT00842543, the US trial registry maintained by the National Library of Medicine. NCT00842543 (small enrollment · single site footprint · completed) retrieved and formatted by PlainTrial, see methodology.