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Showing 1–24 of 31 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Cluster Randomized Trial of the H2GO! Program

NCT04265794
Conditions
Childhood Obesity
Interventions
H2GO!
Behavioral
Lead sponsor
Boston University
Other
Eligibility
9 Years and older
Enrollment
820 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Obesity
Interventions
Healthy Drinks, Healthy Futures
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
2 Years to 105 Years
Enrollment
1,034 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Stanford, California
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Evaluation of the Tap Trust Intervention on Water Security Experiences and Beverage Intake

NCT07197216
Conditions
Beverage Intake, Child Health and Nutrition
Interventions
Tap Trust
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Stanford, California
Conditions
Dehydration, Mood
Interventions
Increase water consumption, Maintain adequate water consumption
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
18 Years to 35 Years
Enrollment
217 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Health Behavior
Interventions
Hydrate Philly
Behavioral
Lead sponsor
Philadelphia Department of Public Health
Government
Eligibility
3 Years to 100 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Healthy Nutrition, Culinary Medicine, Sodium Excess
Interventions
Salt replacement seasoning (50% salt and 50% MSG) mix, Salt replacement seasoning (70% salt and 30% MSG) mix, NaCl (sodium chloride/table salt)
Behavioral
Lead sponsor
Texas Tech University
Other
Eligibility
18 Years and older
Enrollment
148 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Lubbock, Texas
Conditions
Obesity
Interventions
Drink Tap
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
Not listed
Enrollment
1,038 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Stanford, California
Completed Not applicable Interventional Accepts healthy volunteers

A Community-based Study to Target Childhood Obesity

NCT02890056
Conditions
Obesity
Interventions
H2GO!
Behavioral
Lead sponsor
Boston University
Other
Eligibility
9 Years to 12 Years
Enrollment
207 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Dehydration, Diabetes Mellitus, Type 2
Interventions
Water Intake
Other
Lead sponsor
Arizona State University
Other
Eligibility
30 Years to 55 Years
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Phoenix, Arizona
Completed Not applicable Interventional Accepts healthy volunteers

Water Intervention for Thinking in Kids (WITiKids ) Study

NCT02816450
Conditions
Low Fluid Intake, Chronic
Interventions
Water Intake
Behavioral
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
9 Years to 10 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Urbana, Illinois
Conditions
Eating Behaviors
Interventions
No water, Water, Low Moisture, High moisture
Other
Lead sponsor
Cornell University
Other
Eligibility
20 Years to 60 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Ithaca, New York
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Water Intake and Weight Control in Older Adults

NCT05843318
Conditions
Overweight and Obesity
Interventions
Water intake and weight control in older adults - Premeal Water + hypocaloric diet, Water intake and weight control in older adults - Total Daily Water + hypocaloric diet, Water Intake and weight control in older adults - hypocaloric diet alone
Behavioral
Lead sponsor
Virginia Polytechnic Institute and State University
Other
Eligibility
50 Years and older
Enrollment
375 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Blacksburg, Virginia
Conditions
Nephrolithiasis, Low Urine Volume
Interventions
HidrateSpark Water Bottle
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 100 Years
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
4
States / cities
Scottsdale, Arizona • Chicago, Illinois • Bloomington, Indiana + 1 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

High Water Intake to Slow Progression of Polycystic Kidney Disease

NCT00784030
Conditions
Kidney, Polycystic, Autosomal Dominant
Interventions
Water
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 65 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
New York, New York
Completed Phase 1 Interventional Accepts healthy volunteers

A Water Consumption Study of ALKS 5461 in Healthy Volunteers

NCT02521857
Conditions
Healthy
Interventions
ALKS 5461
Drug
Lead sponsor
Alkermes, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Overland Park, Kansas
Recruiting Not applicable Interventional Accepts healthy volunteers

Thirst for Knowledge

NCT07670767
Conditions
Geriatric Population
Interventions
Education with a regular hydration opportunity
Behavioral
Lead sponsor
Duquesne University
Other
Eligibility
60 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Cornwall, Pennsylvania
Conditions
Radiation Toxicity, Recurrent Breast Cancer, Stage I Breast Cancer, Stage II Breast Cancer, Stage IIIA Breast Cancer, Stage IIIB Breast Cancer, Stage IIIC Breast Cancer, Stage IV Breast Cancer
Interventions
alkaline water, distilled water, external beam radiation therapy (EBRT)
Dietary Supplement · Radiation
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Westlake, Ohio
Recruiting Not applicable Interventional Accepts healthy volunteers

Adequate Hydration and Health Outcomes

NCT07179107
Conditions
Dehydration, Dehydration (Physiology), Glucose Abnormalities, Cardiovascular
Interventions
Baseline - week 1, Low Water Intake - week 2, Moderate Water Intake - week 3, Adequate Water Intake - week 4, Washout - week 5, Low fluid intake with non caloric sweeteners - Week 6, Moderate fluid intake with non caloric sweeteners - Week 7, Adequate fluid intake with non caloric sweeteners - Week 8
Other
Lead sponsor
Arizona State University
Other
Eligibility
20 Years to 65 Years
Enrollment
144 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
2
States / cities
Phoenix, Arizona
Conditions
Dehydration
Interventions
Water, Hydration Education
Other
Lead sponsor
PepsiCo Global R&D
Industry
Eligibility
13 Years to 19 Years
Enrollment
131 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Bradenton, Florida
Conditions
Autosomal Dominant Polycystic Kidney Disease (ADPKD)
Interventions
Diet and water adjustment
Behavioral
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years to 60 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

The Effects of Hydration on Gut Health and Thinking

NCT05315531
Conditions
Dehydration, Cognitive Change, Gastrointestinal Microbiota
Interventions
Water Intake
Dietary Supplement
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
19 Years to 50 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Urbana, Illinois
Conditions
Cardiovascular Diseases, Hypertension, Diet
Interventions
Energy Drink, Water Control
Dietary Supplement · Other
Lead sponsor
The University of Texas at Arlington
Other
Eligibility
18 Years to 30 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Arlington, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Oral Water Hydration to Prevent Post-Vaccination Presyncope

NCT02353390
Conditions
Presyncope, Syncope
Interventions
Oral Water Hydration
Other
Lead sponsor
Duke University
Other
Eligibility
11 Years to 21 Years
Enrollment
1,820 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
2
States / cities
Boston, Massachusetts • Durham, North Carolina
Conditions
Water Intake
Interventions
Air Up® Peach Pod, Air Up® Orangeade Pod
Dietary Supplement
Lead sponsor
air up GmbH
Industry
Eligibility
18 Years to 50 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Santa Monica, California