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Showing 1–20 of 20 matching trials from the live ClinicalTrials.gov search.

Filters: Intervention: fruit and vegetable extracts Clear all

Conditions: Pharmacokinetics
Interventions: Low furanocoumarin hybrid grapefruit juice, Regular grapefruit juice, Water (control); Other
Lead sponsor: University of Florida; Other
Eligibility: 18 Years to 65 Years
Enrollment: 12 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2014 – 2015
U.S. locations: 1
States / cities: Gainesville, Florida

Conditions: Mitochondrial Functions
Interventions: fruit/vegetable supplement (FVS), Placebo; Dietary Supplement
Lead sponsor: Biofortis, Merieux NutriSciences; Industry
Eligibility: 55 Years and older
Enrollment: 60 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2016 – 2022
U.S. locations: 1
States / cities: Boston, Massachusetts

Conditions: Hyperkalemia, Chronic Kidney Disease Requiring Chronic Dialysis
Interventions: Kalemic Response to Orange Juice, Kalemic Response to Orange Juice with Fiber; Diagnostic Test · Dietary Supplement
Lead sponsor: University of Nevada, Reno; Other
Eligibility: 18 Years to 89 Years
Enrollment: 7 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2021 – 2023
U.S. locations: 1
States / cities: Reno, Nevada

Conditions: Epigenetics, Microbiome
Interventions: Juice, Caloric restriction via Plant-based meals, Plant-based meal; Dietary Supplement · Behavioral
Lead sponsor: Northwestern University; Other
Eligibility: 18 Years to 35 Years
Enrollment: 24 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2018 – 2019
U.S. locations: 1
States / cities: Chicago, Illinois

Conditions: Glycemic Index
Interventions: Fruit, Fruit juice, Fruit juice plus fiber; Other
Lead sponsor: PepsiCo Global R&D; Industry
Eligibility: 20 Years to 45 Years
Enrollment: 58 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2018 – 2019
U.S. locations: 1
States / cities: Chicago, Illinois

Conditions: High Blood Pressure, Flow Mediated Dilation
Interventions: fruit and vegetable juice supplement, Placebo; Dietary Supplement
Lead sponsor: Arizona State University; Other
Eligibility: 18 Years to 40 Years
Enrollment: 57 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2015 – 2016
U.S. locations: 1
States / cities: Phoenix, Arizona

Conditions: Healthy
Interventions: Supplement system + copaiba softgels, Supplement system + placebo softgels; Dietary Supplement
Lead sponsor: dōTERRA International; Industry
Eligibility: 30 Years to 55 Years
Enrollment: 97 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2025
U.S. locations: 1
States / cities: Pleasant Grove, Utah

Conditions: Metabolic Syndrome
Interventions: Blend 1, Blend 2, Placebo; Dietary Supplement
Lead sponsor: Griffin Hospital; Other
Eligibility: 18 Years and older
Enrollment: 64 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2004 – 2008
U.S. locations: 1
States / cities: Derby, Connecticut

Conditions: Vegetables, Cardiovascular Disease, Blood Pressure
Interventions: Vegetable Juice; Other
Lead sponsor: University of California, Davis; Other
Eligibility: 40 Years to 65 Years
Enrollment: 90 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2007 – 2009
U.S. locations: 1
States / cities: Davis, California

Conditions: Health Care Utilization, Healthy Aging
Interventions: Beet-root juice, red-light therapy, Placebo, sham light; Dietary Supplement · Radiation
Lead sponsor: Wake Forest University; Other
Eligibility: 65 Years and older
Enrollment: 10 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2022 – 2024
U.S. locations: 1
States / cities: Winston-Salem, North Carolina

Conditions: Overweight and Obesity
Interventions: Juice Plus; Dietary Supplement
Lead sponsor: Griffin Hospital; Other
Eligibility: 18 Years to 75 Years · Male only
Enrollment: 70 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2009 – 2010
U.S. locations: 1
States / cities: Derby, Connecticut

Conditions: Ovarian Cancer
Interventions: Nutritional Counseling, Daily Supplements; Behavioral · Dietary Supplement
Lead sponsor: M.D. Anderson Cancer Center; Other
Eligibility: 21 Years and older · Female only
Enrollment: 75 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2003 – 2028
U.S. locations: 1
States / cities: Houston, Texas

Conditions: Head and Neck Cancer
Interventions: fruit and vegetable extracts, placebo; Dietary Supplement
Lead sponsor: Wake Forest University Health Sciences; Other
Eligibility: 18 Years and older
Enrollment: 134 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2004 – 2009
U.S. locations: 28
States / cities: Santa Rosa, California • Newark, Delaware • Washington D.C., District of Columbia + 23 more

Conditions: Pharmacokinetic Study in Healthy Participants
Interventions: Dasatinib as tablets, Dasatinib as liquid, Dasatinib as dispersed tablets; Drug
Lead sponsor: Bristol-Myers Squibb; Industry
Eligibility: 18 Years to 55 Years
Enrollment: 141 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2011
U.S. locations: 1
States / cities: San Antonio, Texas

Conditions: Cognitive Decline, Cognitive Dysfunction
Interventions: Polyphenol Supplement, Placebo Supplement; Dietary Supplement
Lead sponsor: University of California, Los Angeles; Other
Eligibility: 50 Years and older
Enrollment: 300 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2025 – 2029
U.S. locations: 1
States / cities: Los Angeles, California

Conditions: Healthy, Suboptimal Vitamin C Levels, Adequate Vitamin C Levels
Interventions: Qualia Vitamin C+, Placebo; Dietary Supplement · Other
Lead sponsor: Qualia Life Sciences; Industry
Eligibility: 25 Years to 75 Years
Enrollment: 152 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2026 – 2027
U.S. locations: 1
States / cities: Carlsbad, California

Conditions: Inflammation
Interventions: Juice Plus+, Placebo; Dietary Supplement · Other
Lead sponsor: University of Memphis; Other
Eligibility: 25 Years to 50 Years · Female only
Enrollment: 57 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2015 – 2019
U.S. locations: 1
States / cities: Memphis, Tennessee

Conditions: Pregnancy
Interventions: Orange juice plus calcium, Dairy products; Dietary Supplement
Lead sponsor: University of Utah; Other
Eligibility: 15 Years to 18 Years · Female only
Enrollment: 72 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2002 – 2004
U.S. locations: 1
States / cities: Salt Lake City, Utah

Conditions: Vitamin D and Calcium Homeostasis
Interventions: Rifampin, Clarithromycin, Grapefruit Juice, Placebo; Drug · Other
Lead sponsor: University of Washington; Other
Eligibility: 18 Years to 60 Years
Enrollment: 92 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2014 – 2020
U.S. locations: 1
States / cities: Seattle, Washington

Conditions: Cognitive Impairment, Alzheimer Disease, Early Onset, Mild Cognitive Impairment
Interventions: Juice Plus+; Dietary Supplement
Lead sponsor: University of Alabama, Tuscaloosa; Other
Eligibility: 55 Years to 90 Years
Enrollment: 150 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2020 – 2023
U.S. locations: 2
States / cities: Tuscaloosa, Alabama

Search by objective public record fields.

The Effect of Low Furanocoumarin Grapefruit Hybrid Juice Consumption on Midazolam Pharmacokinetics

Phytochemicals on "Metabolic Aging" in Older Overweight Adults

Effect of Viscous Fiber on Postprandial Kalemic Response in Hemodialysis Patients

Examining the Effects of Juice Fasting

Effect of Added Fruit Pomace Fiber, Juice, and Whole Fruit on Postprandial Glycemia

Effect of Nitrate-rich Fruit and Vegetable Supplement on Blood Pressure

Natural Product System and Lifestyle Modification

Effect of Fruit and Vegetable Concentrates on Endothelial Function in Persons With Metabolic Syndrome

Clinical Investigation on the Effects of a Vegetable Juice Treatment

Effect of Beet-root Juice and PBM Treatments on Muscle Fatigue

Effects of Juice Plus+® Supplementation on Endothelial Function in Overweight Men

Juice Plus+ and Juice Plus+ Complete in Ovarian Cancer

Fruit and Vegetable Extracts in Treating Patients With Stage I-IV, Stage IVA/IVB Head and Neck Cancer

Pharmacokinetic Study Comparing Blood Levels of Dasatinib in Healthy Participants Who Received the Tablet Formulation With Those Who Received Liquid and Tablet-dispersed Formulations

Polyphenols and Cognitive Decline

The Impact of Qualia Vitamin C+ on Individuals With Suboptimal and Adequate Vitamin C Levels

Impact of JuicePlus+ on the Health Status of an Overweight Stressed Population

Effects of Dairy Foods on Adolescent Pregnant Mothers and Their Newborns

CYP3A4 Activity and Mineral Homeostasis

Juice Plus Supplement Clinical Trial