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Pomegranate Products for Prevention of Common Cold

NCT00617318 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 461

Last updated 2008-02-18

No results posted yet for this study

Summary

Pomegranate has a long history of use in folk medicine. There is vast data on the health benefits of pomegranate fruit and juice. Multiple studies have established the strong antioxidative effects of pomegranate polyphenols (primarily the ellagitannin punicalagin) and their health effects. A vast number of animal and human clinical studies have provided evidence on effect of pomegranate products on improving blood lipid profile, reducing blood pressure, improving endothelial function, anti-tumor activity, and its anti-atherosclerotic activity. We studied the protective effect of a pomegranate concentrate (POM Flu and Cold Formula®) in decreasing the incidence and duration of influenza-like illnesses and common cold among healthy adults.

Conditions

Interventions

DIETARY_SUPPLEMENT

Pomegranate

All subjects were randomized and assigned to a 16-week treatment with either POM concentrate or placebo. The placebo matched the taste, smell, and appearance of the POM concentrate. Supplies were shipped to the investigation site in equal proportions marked as "A" and "B," and site personnel did not know the code. The treatment products (POM concentrate or placebo) were supplied as 2-oz packages, each containing a single day's consumption, and were dispensed as packages of 33 units (a 4-week plus 5-day supply). The subjects were to consume one 2 oz. package daily for a period of 16 weeks.

DIETARY_SUPPLEMENT

Placebo

All subjects were randomized and assigned to a 16-week treatment with either POM concentrate or placebo. The placebo matched the taste, smell, and appearance of the POM concentrate. Supplies were shipped to the investigation site in equal proportions marked as "A" and "B," and site personnel did not know the code. The treatment products (POM concentrate or placebo) were supplied as 2-oz packages, each containing a single day's consumption, and were dispensed as packages of 33 units (a 4-week plus 5-day supply). The subjects were to consume one 2 oz. package daily for a period of 16 weeks.

Sponsors & Collaborators

  • POM Wonderful LLC

    collaborator INDUSTRY

  • Texas Heart Institute

    lead OTHER

Principal Investigators

  • Mohammad Madjid, MD · Texas Heart Institute

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
21 Years
Max Age
49 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2007-01-31
Completion
2007-06-30

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00617318 on ClinicalTrials.gov