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2026 data Public-data reference. official source

Dehydration

Open-data reference.

21 US clinical trials · 5 currently recruiting

Active & Recent Trials

RECRUITING 200 participants

Genetic Risk Factor for Heat Stroke

University of Iowa

NCT06847256

RECRUITING NA 144 participants

Adequate Hydration and Health Outcomes

Arizona State University

NCT07179107

RECRUITING NA 108 participants

Efficacy of Education Versus Education Plus Prescribed Fluid Intake on Hydration Status in High School Athletes

PepsiCo Global R&D

NCT06651619

RECRUITING NA 30 participants

Efficacy of a Smart Water Bottle Intervention to Increase Fluid Consumption in College Students

Kennesaw State University

NCT06259799

RECRUITING NA 16 participants

Clinical Study to Evaluate the Effects of Two Novel Hydration Beverage Formulas on Rehydration in Healthy Adults

Liquid I.V.

NCT05428228

ACTIVE NOT RECRUITING NA 60 participants

Implementing an Intervention to Reduce Heat Stress and Chemical Exposures

San Diego State University

NCT06442969

ACTIVE NOT RECRUITING NA 25 participants

Effects of Two Novel Hydration Beverage Formulas on Rehydration in Adults

University of Memphis

NCT06063655

COMPLETED 102 participants

Validation of a Dehydration Scoring System

Phoenix Children's Hospital

NCT00931177

COMPLETED NA 100 participants

Dehydration, Rehydration, and Blood Viscosity

Essentia Water

NCT02118883

COMPLETED 82 participants

Using Hydration Monitor to Detect Changes in the Hydration Status Athletes

Artann Laboratories

NCT02206581

COMPLETED 76 participants

Ultrasound of the Inferior Vena Cava (IVC) and Dehydration Status in Pediatric Emergency Patients

Antonios Likourezos

NCT00267644

COMPLETED NA 32 participants

Effects of Amino Acid/Electrolyte-based Beverages on Hydration Status

W. Larry Kenney

NCT03559101

COMPLETED NA 32 participants

Utility of Transdermal Optical Imaging (TOI) as a Non-invasive Measure of Hydration Status: Phase 3a for Model Development

PepsiCo Global R&D

NCT06044610

COMPLETED NA 31 participants

Human Hydration Status Monitoring

United States Army Research Institute of Environmental Medicine

NCT01124903

COMPLETED NA 26 participants

The Impact of a Caffeinated Sports Drink on Performance

Arizona State University

NCT06721793

COMPLETED NA 24 participants

Fluid Balance During Exercise in the Heat With Water, Flavored Placebo, or a Carbohydrate-electrolyte Beverage Intake (The APEX Study)

Pennington Biomedical Research Center

NCT01893853

COMPLETED NA 20 participants

Rehydration Efficiency During Ad-libitum Fluid Intake

Arizona State University

NCT06414291

COMPLETED NA 18 participants

Renal Considerations in the Heat Stress Recommendations (Aim2)

Indiana University

NCT05458843

COMPLETED NA 15 participants

Dehydration Cognition

State University of New York at Buffalo

NCT05916183

COMPLETED NA 10 participants

Using Urine Color as a Marker of Hydration Status

San Diego State University

NCT05174793

COMPLETED NA 7 participants

INDIGO-2: The Effect of High Water Intake on Glucose Regulation in Low-drinkers

Arizona State University

NCT04076995

Phase Distribution

Phase data not available

Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.

Reading the Dehydration Trial Landscape

ClinicalTrials.gov lists 21 US studies indexed under Dehydration, and 5 of those are currently open to recruitment — roughly 24% of the total volume on the registry. That ratio is a useful proxy for activity level: a high share of recruiting studies often signals that research interest is current and that new enrollment opportunities are appearing, while a low share typically means the field is dominated by completed or follow-up work where most participant spots have already been filled. These counts reflect the public registry only and include studies at every stage of design, so they should be read as an index of research attention rather than as a measure of treatment availability.

The phase distribution for Dehydration shows 0 late-stage studies (Phase 3 and Phase 4 combined) alongside 0 earlier-phase entries (Phase 1 through Phase 2). Phase 1 and Phase 2 studies focus on early safety signals, dosing, and preliminary effect, while Phase 3 studies are typically the larger efficacy and safety trials submitted toward regulatory review, and Phase 4 studies follow approved interventions in real-world use. A condition weighted toward later phases often reflects a mature research pipeline with several interventions already close to or past approval, whereas a heavier early-phase tilt suggests the field is still exploring new mechanisms and candidate approaches.

Top sponsor activity for Dehydration is led by Arizona State University with 4 indexed trials, alongside 9 other organizations in the top contributor list. The list on this page surfaces up to 21 of the most relevant recent and active entries, ordered with recruiting studies first so practical options are visible. All figures are derived from the public ClinicalTrials.gov dataset maintained by the National Library of Medicine and are reproduced here for reference. Inclusion of a trial, sponsor, or intervention on this page is neither an endorsement nor a recommendation — eligibility, protocol changes, and site-level status can shift frequently, so always verify current details on ClinicalTrials.gov and consult a qualified healthcare provider before acting on anything you see here.

Frequently Asked Questions

How many clinical trials are there for Dehydration?

PlainTrial tracks 21 US clinical trials for Dehydration, of which 5 are currently recruiting participants. Data sourced from ClinicalTrials.gov.

How do I find a recruiting trial for Dehydration?

Use the trial list above filtered by "Recruiting" status, or visit our trial finder at /recruiting to search by condition and state. Always discuss trial participation with your healthcare provider before enrolling.

Is this data current?

Data is sourced from ClinicalTrials.gov and reflects our most recent data pull. Trial status may have changed since then. Always verify current information at ClinicalTrials.gov before making decisions about participation.

Related

Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainTrial Editorial

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from ClinicalTrials.gov (National Library of Medicine). Consult a qualified professional before making decisions based on this data.

Source: ClinicalTrials.gov (NIH/NLM) ClinicalTrials.gov AACT registry · 2024 Trial counts and statuses sourced from ClinicalTrials.gov. Sponsor counts include both industry and federal/academic sponsors.

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