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Completed Not applicable Interventional Accepts healthy volunteers

Dietary Supplements and Personal Energy Tracking Device to Promote and Maintain Healthy Weight

ClinicalTrials.gov ID: NCT00502658

Public ClinicalTrials.gov record NCT00502658. 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.

ClinicalTrials.gov public records Last synced Sep 2, 2026, 8:09 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Evaluation of Dietary Supplements (Shakes and Supplements) and Personal Energy Tracking Device to Promote and Maintain Healthy Weight

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Excessive body weight is becoming a concern around the world, for example over half of the American adult population is overweight or obese. The purpose of this study is to determine whether dietary supplements and shakes containing a combination of nutrients/ingredients individually shown in research studies to reduce hunger, enhance metabolism, reduce the body's ability to 'store' fat, and enhance energy, promote healthy body weight and composition over 12 weeks. A further study objective is to determine whether the inclusion of a personal, easy to use, energy tracking device for the measurement of daily energy intake and expenditure also helps with the promotion of healthy body weight and body composition. In this prospective, blinded study 120 volunteers who meet the entrance criteria including a BMI 25-35 kg/m2 and sign the informed consent form to participate in a 12 week long study will be recruited. All subjects will consume a multi-vitamin, mineral and fish oil supplement. Subjects will be randomly assigned to a control or experimental group and stratified by BMI 25-30 and \>30-35 kg/m2, age, and gender with an equal number of subjects in each strata across groups. A subset of subjects will also wear a personal energy tracking device. Subjects will be instructed how to incorporate the shakes and supplements into their current diet and encouraged to incorporate fruits, vegetables, whole grains, and other healthy foods into their current meals and to exercise at least 30 minutes five days per week.

Study identification

NCT ID
NCT00502658
Recruitment status
Completed
Study type
Interventional
Phase
Not applicable
Lead sponsor
Pharmanex
Industry
Enrollment
120 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 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
Jun 30, 2007
Primary completion
Nov 30, 2007
Completion
Nov 30, 2007
Last update posted
Mar 27, 2008

2007

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Pharmanex Provo Utah 84601

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

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About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00502658, 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 Mar 27, 2008 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00502658 live on ClinicalTrials.gov.

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