NCT03202043 is a NA clinical trial of High dose vegetable juice in Overweight, sponsored by USDA Grand Forks Human Nutrition Research Center.

Who is sponsoring NCT03202043?

NCT03202043 is sponsored by USDA Grand Forks Human Nutrition Research Center.

What drugs are being tested in NCT03202043?

Interventions in NCT03202043: High dose vegetable juice, Medium dose vegetable juice, Low dose vegetable juice, Control bottled water.

What condition does NCT03202043 study?

NCT03202043 studies Overweight.

Is NCT03202043 still recruiting?

NCT03202043 is currently completed. Last updated 16 May 2022.

Last reviewed 2022-05-16 · How we verify

NCT03202043

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

The Juice Study: Sensitivity of Skin Carotenoid Status to Detect Change in Intake

Completed NA Last updated 16 May 2022

What this trial tests

NA trial testing High dose vegetable juice in Overweight in 80 participants. Completed in 21 May 2019.

Timeline

6 April 2018

Primary endpoint
21 May 2019

21 May 2019

Quick facts

Lead sponsor	USDA Grand Forks Human Nutrition Research Center
Phase	NA
Status	Completed
Study type	INTERVENTIONAL
Allocation	randomized
Design	parallel
Masking	none
Primary purpose	other
Enrollment	80
Start date	6 April 2018
Primary completion	21 May 2019
Estimated completion	21 May 2019
Sites	1 location across United States

Drugs / interventions tested

High dose vegetable juice
Medium dose vegetable juice
Low dose vegetable juice
Control bottled water

Conditions studied

Overweight — all drugs for Overweight →

Sponsor

USDA Grand Forks Human Nutrition Research Center

Who can join

Adults 18 to 65, any sex, with Overweight. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

This study is designed to see if drinking a tomato-based vegetable juice will increase skin carotenoids.

Publications & conference data

3 peer-reviewed publications reference this trial (live from Europe PMC):

Sensitivity of Pressure-Mediated Reflection Spectroscopy to Detect Changes in Skin Carotenoids in Adults Without Obesity in Response to Increased Carotenoid Intake: A Randomized Controlled Trial.
Casperson SL, Roemmich JN, Larson KJ, Hess JM, et al · · 2023 · cited 16× · PMID 36894250 · DOI 10.1016/j.tjnut.2023.01.002
Association of Candidate Single-Nucleotide Polymorphism Genotypes With Plasma and Skin Carotenoid Concentrations in Adults Provided a Lycopene-Rich Juice.
Norman AC, Palmer DG, Moran NE, Roemmich JN, et al · · 2024 · cited 2× · PMID 38797482 · DOI 10.1016/j.tjnut.2024.05.022
Biochemical Validation of a Self-Administered Carotenoid Intake Screener to Assess Carotenoid Intake in Nonobese Adults.
Casperson SL, Scheett A, Palmer DG, Jahns L, et al · · 2023 · cited 2× · PMID 37180085 · DOI 10.1016/j.cdnut.2022.100024

Verify or expand the search:

Other recruiting trials for Overweight

Currently open trials in the same condition.

NCT07509307 — AMAZE 6: A Research Study Investigating How Well the Medicine NNC0487-0111 Helps People With Excess Body Weight and Knee · Phase 3 · recruiting
NCT07472881 — Multi-Acupoint Laser Therapy for Body Shape and Composition in Obese Menopausal Women · NA · recruiting
NCT07465965 — A Clinical Study of Semaglutide Nasal Spray in Overweight or Obese Adults · Phase 1 · recruiting
NCT07407348 — A Study in People With Overweight or Obesity to Compare How 2 Different Formulations of Survodutide Are Taken up by the · Phase 1 · recruiting
NCT07400653 — A Study to Learn About the Study Medicine (PF-08653944) in People With Obesity or Overweight and Type 2 Diabetes (T2D) · Phase 3 · recruiting

Other USDA Grand Forks Human Nutrition Research Center trials

Trials by the same sponsor.

NCT06674642 — Traditional Indigenous Foods Diet and Health Study · NA · completed
NCT06123208 — Impact of Eating Beans on Metabolism · NA · completed
NCT05612412 — Exercise for Better Bones - Day or Night? · NA · terminated
NCT05938894 — Train Your Brain - Executive Function · NA · completed
NCT06096636 — National Survey of Young Adult Nutrition · completed

Verify against primary sources

ClinicalTrials.gov — authoritative US registry record
WHO ICTRP — international registry index
EU Clinical Trials Register
Sponsor press releases (Google)

Data sources for this page

Trial protocol + status: ClinicalTrials.gov NCT03202043 (US National Library of Medicine, public domain)
Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
Sponsor: as reported to ClinicalTrials.gov by USDA Grand Forks Human Nutrition Research Center
Last refreshed: 16 May 2022

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT03202043.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing