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Completed Not applicable Interventional Accepts healthy volunteers

Impact of Solarplast® on Immunity in Active Smokers and Non-smokers

ClinicalTrials.gov ID: NCT05162820

Public ClinicalTrials.gov record NCT05162820. 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, 8:44 PM EDT

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

Brief summary

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

The purpose of this study is to determine the impact of Solarplast treatment on measures of oxidative stress, immune function, skin appearance, and associated measures in 60 men and women, consisting of both cigarette smokers and nonsmokers. The hypothesis is that the Solarplast treatment will reduce oxidative stress biomarkers and favorably impact immune measures and both perceived and quantifiable measures of skin health, in both smokers and non-smokers, with a greater impact observed in smokers. Photographic analyses like the Pear Plus 3D system have been developed for clinical use for monitoring skin health.

Study identification

NCT ID
NCT05162820
Recruitment status
Completed
Study type
Interventional
Phase
Not applicable
Lead sponsor
University of Memphis
Other
Enrollment
50 participants

Conditions and interventions

Interventions

Dietary Supplement

Eligibility (public fields only)

Age range
30 Years to 60 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
Oct 21, 2021
Primary completion
Jun 26, 2023
Completion
Aug 23, 2023
Last update posted
Sep 25, 2023

2021 – 2023

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Center for Nutraceutical and Dietary Supplement Research Memphis Tennessee 38152

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 NCT05162820, 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 Sep 25, 2023 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05162820 live on ClinicalTrials.gov.

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