Clinical trials: Hydration
Dehydration
Utility of Transdermal Optical Imaging (TOI) as a Non-invasive Measure of Hydration Status: Phase 3a for Model Development
The primary objective of this study is to analyze smart phone-based Transdermal Optical Imaging (TOI) features to develop a model that can discern hypohydration from euhydration status including 1) a small feasibility study for…
- Trial name
- NCT06044610
- Testing
- GENPOP Passive dehydration (75% reduction in fluid intake, GENPOP Ad lib fluid intake, EXERCISE without fluid replacement
- Where
- 2 sites in United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- PepsiCo Global R&D
Hydration and Resting Metabolism
Water Consumption, Hydration and Resting Energy Expenditure
A randomized, cross over study will assess the effects of ingestion of high and low volumes of water on REE over 90 minutes. The high volume of water 500ml and the low volume of water 250ml.
- Trial name
- NCT03258775
- Testing
- water intake
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- George Mason University
Aesthetic
Microneedling for Skin Heath
Skin boosters are treatments designed to improve skin quality and restore skin health. Some of these treatments are based on polynucleotides, which are small fragments of DNA.
- Trial name
- NCT07210190
- Testing
- Microneedeling with topical application of VAMP™ Topical Multivitamin Serum
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Erevna Innovations Inc.
Fluid and Electrolyte Imbalance, Overhydration
Contributing Factors to Local Bioimpedance Spectroscopy
This is an exploratory interventional study. The aim of the investigation is to identify and quantify contributing factors to local bioimpedance spectroscopy (BIS) measured by a wearable sensor patch, particularly the effect of…
- Conditions
- Fluid and Electrolyte Imbalance, Overhydration, Edema
- Trial name
- COBI (NCT06003205)
- Testing
- Wearable bioimpedance sensor
- Where
- Norway
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Mode Sensors AS
Hydration
Evaluation of Hydration Status When Consuming Alkaline Water Compared to Reverse Osmosis Purified Water.
To conduct a randomized, double-blinded, placebo-controlled, cross-over trial in a population of chronically, moderately dehydrated people comparing two waters on hydration status.
- Trial name
- NCT04460846
- Testing
- Alkaline water, Reverse osmosis water
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Natural Immune Systems Inc
Hypohydrated, Euhydrated
The Effect of Manipulating Hydration Status During Cycling in the Heat on Acute Kidney Injury Biomarkers
Acute Kidney Injury (AKI) is common in prolonged endurance events. Risk factors for exercise-associated AKI include: the exercise itself, heat, hypohydration, muscle breakdown and non-steroidal anti-inflammatory drug (NSAID) use.
- Trial name
- NCT04140045
- Testing
- Water intake
- Where
- United Kingdom
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Loughborough University
Aspiration; Gastric Contents, Anesthesia
An Evaluation of a Liberal Hydration Regimen Before Elective Caesarean Section Using Beside Gastric Ultrasound
The aim of this study is to compare the residual gastric volumes in non-labouring parturients prior to elective Caesarean delivery when fully fasted as per European Society of Anaesthesia pre-operative fasting guidelines against…
- Trial name
- NCT05783427
- Testing
- liberal hydration
- Where
- Ireland
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Coombe Women and Infants University Hospital
Hydration
Bioimpedance In Pregnancy and Labour: A Fluid Balance Concept Study.
The purpose of our study is to find out if using a simple bed side test can tell us information about changes that occur in women's body water content.
- Trial name
- BiPAL (NCT03823820)
- Testing
- Bioimpedance Analyser
- Where
- United Kingdom
- Volunteers
- 900 people, healthy volunteers welcome
- Sponsor
- University Hospitals, Leicester
Systemic Inflammation, Hydration
The Effect of Water With Anti-Inflammatory Capabilities on the Inflammatory Response to Heavy Resistance Exercise
The purpose of this research is to assess the anti-inflammatory effects of berry-flavored water in response to an acute bout of exercise.
- Conditions
- Systemic Inflammation, Hydration, Resting Metabolism
- Trial name
- WAC (NCT07456683)
- Testing
- We made a water with berry essence volatiles (cranberry, blackberry, and blueberry). This was consumed for 6 weeks.
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Arkansas, Fayetteville
Dermis Density, Trans Epidermal Water Loss (TEWL)
The Effect of 12-week Dietary Intake of Syrup Containing CoQ10 and Collagen on Dermis Density and Other Skin Parameters
Placebo controlled double-blind multi-dose comparative study of the effects of coenzyme Q10 and collagen formulation with improved water-solubility in healthy adults.
- Conditions
- Dermis Density, Trans Epidermal Water Loss (TEWL), Skin Hydration, Wrinkles
- Trial name
- Q10-collagen (NCT03811756)
- Testing
- Test syrup containing CoQ10 and collagen
- Where
- Slovenia
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- VIST - Faculty of Applied Sciences
Dry Skin
Efficacy Test on Skin Hydration and Skin Barrier Function
The effects of topically applied pyridoxine tri-isopalmitate (P-IP) which stimulates filaggrin synthesis in keratinocytes, on skin hydration and barrier function were examined.
- Trial name
- NCT01305057
- Testing
- Pyridoxine tri-isopalmitate
- Where
- Japan
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cosmos Technical Center
Hydration
Beverage Hydration Index of Different Solutions
In this study, the impact of two electrolyte hydration stick products (Hydramin containing an electrolyte/amino acid formulation and an identical electrolyte product with the amino-acids replaced with carbohydrate, dextrose)…
- Trial name
- NCT07507344
- Testing
- Hydramin hydration solution, Carbohydrate and Electrolyte hydration solution, Water
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Memphis
Healthy Skin, Skin Hydration
Evaluation of SPM™ Topical Cosmetic Application on Skin Appearance, Hydration, and Barrier Support in Healthy Adults
This is an exploratory, cosmetic-use study evaluating the effects of Super Protein Multifunction (SPM™), a topical peptide-based formulation, on skin appearance, hydration, and barrier-related characteristics in healthy adults.
- Trial name
- SPMT (NCT07236736)
- Testing
- Skin biopsy, Corneometer® Measurement, Tewameter® Measurement
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Biocoz Global Pte. Ltd.
Dehydration in Children, Dehydration
The Impact of Brief One-time Education and Coach Encouragement on Hydration Status in Child Judo Athletes
Due to the lack of any comparative study related to effect of different hydration processes, this study aimed to compare the effectiveness of coach encouragement and hydration education in maintaining hydration status in child…
- Trial name
- NCT06992817
- Testing
- Hydration-Coach Encouragement, Short Hydration Informative Session
- Where
- Turkey (Türkiye)
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Kastamonu University
Fluid Balance
Effects of a Glycerol-Electrolyte Beverage on Fluid Balance in Healthy Euhydrated Men and Women
Glycerol and sodium are osmotically-active ingredients that promote fluid retention via renal water reabsorption. The purpose of this study is to compare the effects of a glycerol-electrolyte beverage on fluid balance in healthy…
- Trial name
- NCT07217834
- Testing
- Experimental glycerol beverage, kiwi-strawberry flavor
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- PepsiCo Global R&D
Exercise, Hydration
Betaine Addition to Water Loading Prior to Running Exercise
This randomized, double-blind, placebo-controlled crossover study will investigate whether acute betaine ingestion as part of a pre-exercise hyperhydration strategy improves endurance running performance and influences…
- Trial name
- NCT07840248
- Testing
- Anhydrous Betaine
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Poznan University of Life Sciences
Dehydration, Hydration
Oral Fluid Volume Expansion
When subjected to fluid loss or fluid deficiency irrespective of disease or environmental factors it is discussed how to rehydrate or how to hydrate prophylactic. In medical care it is common to give infusions.
- Trial name
- OFVEX (NCT01360333)
- Testing
- tap water, sodium chloride, carbohydrate rich fluid
- Where
- Sweden
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University Hospital, Linkoeping
Hydration, Blood Glucose
Clinical Trial to Evaluate the Efficacy of a Sport Drink After High-intensity Aerobic Exercise
Although the general effectiveness of carbohydrate/electrolyte-based functional sports drinks on rehydration, recovery and sports performance has been widely demonstrated, there is controversy about the amounts, proportions and…
- Conditions
- Hydration, Blood Glucose, Sport Recovery, Microbiota
- Trial name
- NCT05352724
- Testing
- Hydration drink
- Where
- Spain
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Bioithas SL
Photoaging
Effects of an Oral Herbal Supplement on Skin Aging, Hydration, and Elasticity
The purpose of this study is to evaluate how an oral herbal supplementation influences facial skin elasticity and facial hydration as well as markers of photoaging (erythema and pigmentation).
- Trial name
- NCT06146140
- Testing
- Oral herbal supplement
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Integrative Skin Science and Research
Gastrointestinal Motility and Defaecation Conditions
Early Versus Late Hydration After Cesarean Section (CS)
This study evaluates the effect of early oral hydration on bowel movement after CS, it includes 2 groups: study group participants receive 100 ml water after 1hr from the end of CS, while the others receive water after 6hrs from…
- Trial name
- NCT02630810
- Testing
- Early oral hydration, Delayed oral hydration
- Where
- Egypt
- Volunteers
- 267 people, healthy volunteers welcome
- Sponsor
- Ain Shams Maternity Hospital