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NCT04056624 · ClinicalTrials.gov registry record · NA
Examining Validity and Sensitivity of Pressure-Mediated Reflection Spectroscopy
A NA study, sponsored by East Carolina University.
- Completed
- Registry status
- NA
- Development phase
- 162
- Enrollment target
NCT04056624 is a NA study that has completed, run by East Carolina University. The registered enrollment target is 162 participants.
The verdict
NCT04056624, a NA study, has completed, sponsored by East Carolina University.
- COMPLETED
- Registry status
- NA
- Development phase
- 162 participants
- Enrollment target
Study Summary
The central goal of this proposal is to examine validity and sensitivity of RS-assessed skin carotenoid status as a marker of F\&V intake in a racially and ethnically diverse sample of individuals. First, investigators will examine the association (RS Device Validity) between RS-assessed skin carotenoids and the primary outcomes of objectively-measured plasma carotenoids and self-reported F\&V consumption across four diverse groups: African-American/Black, Asian, White, and Hispanic/Latino (n=213). Then the investigators will conduct a randomized controlled trial to define the relative skin carotenoid responses (RS Device Sensitivity) across racial-ethnic groups, in comparison with plasma carotenoid responses. The investigators will conduct a 6-week randomized controlled trial of a carotenoid-containing juice intervention \[placebo control, low and high dose juice (N=156). Finally, the genetic basis for racial/ethnic group differences in skin carotenoid responses to diet will be investigated through hypothesis-driven genomic analysis of participants from Aims 1 and 2.
Interventions
- DIETARY_SUPPLEMENT High carotenoid juice
- DIETARY_SUPPLEMENT Placebo control - Apple juice
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 162 participants |
| Start Date | 2021-06-28 |
| Est. Completion | 2022-04-14 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT04056624
The ClinicalTrials.gov registry entry for NCT04056624 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 162 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is East Carolina University, which has 58 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 2 interventions - of which High carotenoid juice is the first listed.
NCT04056624 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT04056624 about?
NCT04056624 is a clinical study titled "Examining Validity and Sensitivity of Pressure-Mediated Reflection Spectroscopy". The central goal of this proposal is to examine validity and sensitivity of RS-assessed skin carotenoid status as a marker of F\&V intake in a racially and ethnically diverse sample of individuals. First, investigators will examine the association (RS Device Validity) between RS-assessed skin carote...
What is the current status of trial NCT04056624?
This trial is currently completed. It is a NA study. The enrollment target is 162 participants. The study started on 2021-06-28. Estimated completion is 2022-04-14.
What interventions are being tested in trial NCT04056624?
The interventions under investigation include: High carotenoid juice (DIETARY_SUPPLEMENT), Placebo control - Apple juice (DIETARY_SUPPLEMENT).
Who is sponsoring clinical trial NCT04056624?
This trial is sponsored by East Carolina University, which has 58 total clinical trials registered on ClinicalTrials.gov.
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