Clinical trials: Fluid Balance
Water Balance Disorders, Dehydration
The Jugular Vein Ultrasonography for Hydration Assessment in Healthy Participants
The aim of this cross-sectional, descriptive analysis is to compare 3 different ultrasound-based protocols to measure the internal jugular vein pressure (uJVP) in healthy individuals.
- Conditions
- Water Balance Disorders, Dehydration, Hypervolemia
- Trial name
- NCT06706960
- Testing
- measurement of IJV-height
- Where
- Switzerland
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Heat Exposure, Exercise Performance
Effects of Creatine and Heat Exposure on Exercise Performance and Body Water Distribution
The goal of this clinical trial is to learn whether creatine supplementation changes how the body adapts to repeated exercise in the heat in healthy recreationally active adults and varsity athletes.
- Conditions
- Heat Exposure, Exercise Performance, Hydration, Body Fluid Compartments
- Trial name
- NCT07593014
- Testing
- Creatine Monohydrate
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University of Windsor
Obstructive Sleep Apnea-hypopnea Syndrome (OSAHS)
Study of the Effect of an Elastic Compression Medical Device, on Water Balance Change in Healthy Subjects
Obstructive sleep apnea-hypopnea syndrome (OSAHS) is characterized by the occurrence of abnormally frequent episodes of interrupted ventilation (apnea) or significant reduction of ventilation (hypopnea) during sleep.
- Trial name
- NCT04911725
- Testing
- Elastic Compression Prototype
- Where
- France
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Laboratoires Innothera
Fluid Balance
Effect of Adding Glycerol to Electrolyte Beverages on Fluid Balance in Healthy Euhydrated Men and Women at Rest
The results of a prior study PEP-2311 suggested there was a positive dose-response effect of glycerol and sodium on fluid balance and fluid retention.
- Trial name
- NCT06654557
- Testing
- 0% carbohydrate electrolyte solution with glycerol beverage (Part 1 only), 0% carbohydrate electrolyte solution without glycerol beverage (Part 1 only), 1% carbohydrate electrolyte solution with glycerol beverage (Parts 1 and 2)
- Where
- United States
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- PepsiCo Global R&D
Epilepsy
Herpes Virus-6 and Epilepsy
This study will explore whether the human herpes virus-6 is associated with epileptic seizures. The virus may be involved in brain scarring, called mesial temporal sclerosis, which is seen in some epilepsy patients.
- Trial name
- NCT00085683
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Disorder
Increased Static Postural Sway After Energy Drink Consumption
Background \& Purpose: Energy drinks consumption continues to grow since its appearance in the United States in 1997. Available evidence indicates that caffeine, their main ingredient, can alter the central nervous system (CNS).
- Trial name
- NCT03315442
- Testing
- Caffeine versus Energy Drink
- Where
- Puerto Rico
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Texas Woman's University
Postoperative Cardiorespiratory Failure
Hypertonic Saline-hetastarch in Cardiac Surgery
Cardiopulmonary bypass(CPB) is associated with increased fluid extravasation and edema formation. A continuous infusion of a mixture of hypertonic saline/hydroxyethyl starch (HSH)during CPB reduced fluid extravasation and total…
- Trial name
- HH (NCT00469716)
- Testing
- Hypertonic saline (7.2%) hetastarch (6 %)(200/0.5)
- Where
- Norway
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Haukeland University Hospital
Hydration
Effect of Glycerol-Electrolyte Beverages on Fluid Balance in Healthy Euhydrated Men and Women at Rest
The objective of this study is to determine the effect of consumption of drinks with varying amounts of glycerol and electrolytes on fluid balance at rest.
- Trial name
- NCT06185595
- Testing
- Beverage. Incomplete block where each participant will complete 3 of the 6 possible glycerol-sodium blends in random order.
- Where
- United States
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- PepsiCo Global R&D
Endometriosis Related Pain, Overactive Bladder
A Trial to Learn How a New Liquid Form of BAY1817080 is Tolerated and Taken up by the Body of Healthy Male Participants (Part A). By Labeling BAY1817080 With a Radioactive Substance (Carbon 14) Researchers Want to Learn How the Study Drug is Processed and Excreted by the Body After Dosing (Part B)
Researchers are looking for a new way to treat people suffering either from a condition where the bladder is unable to hold urine normally (overactive bladder), or a condition in which tissue similar to the tissue that normally…
- Conditions
- Endometriosis Related Pain, Overactive Bladder, Diabetic Neuropathic Pain, Refractory or Unexplained Chronic Cough
- Trial name
- NCT04487431
- Testing
- BAY1817080, [14C]BAY1817080
- Where
- Netherlands
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Bayer
Aging, Dehydration
The Effect of Fluids Consumption on Balance and Gait Function in Old Adults
Experimental design overview The proposed project is a prospective experimental RCT study design. Independent old adults(age 65 years old and older) who do not suffer from balance problems willing to participate in the study will…
- Trial name
- NCT01181180
- Testing
- water consumption
- Where
- Israel
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Soroka University Medical Center
Healthy
"Beverage Hydration Index" of Commercial Therapeutic Beverages
The "beverage hydration index" (BHI) assesses the hydration potential of any consumable fluid relative to water. The BHI is a relatively new metric.
- Trial name
- NCT03262597
- Testing
- enterade, Pedialyte, Gatorade
- Where
- United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Sonoma State University
Obesity, Overweight
Food Rheology and Feeding in Lean and Obese Humans
The 2010 National Health Objectives call for a reduction in the prevalence of obesity. The marked recent increase in overweight and obesity prevalence implicates behavioral factors in the etiology of the epidemic.
- Conditions
- Obesity, Overweight, Diabetes
- Trial name
- NCT00260130
- Testing
- food in fluid form, food in solid form
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Purdue University
Cirrhosis, Liver, Acute-On-Chronic Liver Failure
20% Albumin vs. Balanced Salt Solution as Resuscitation Fluid in Cirrhosis With Sepsis Induced Hypotension
Patients with cirrhosis patients have a high incidence of sepsis which can trigger decompensation and may result in prolonged hospital stay and increased mortality.
- Conditions
- Cirrhosis, Liver, Acute-On-Chronic Liver Failure, Shock, Septic, Shock Hypovolemic
- Trial name
- NCT05441878
- Testing
- 20% albumin, Balanced salt solution
- Where
- India
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Post Graduate Institute of Medical Education and Research, Chandigarh
Rate of Water Appearance/Delivery in the Blood Water Balance
Effect of Amino Acid Addition to a Drink on the Appearance of Ingested Water in Body Fluids1
To determine the effects of a moderate amount of amino acids on the rate of water absorption and availability as a precursor fluid for sweat.
- Trial name
- NCT04819334
- Testing
- Composition of Sports Drink
- Where
- United Kingdom
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Loughborough University
Dehydration (Physiology)
Rehydration With a Trace Mineral Supplement
It is well established that post-exercise rehydration with electrolyte solutions is more effective than plain water. However, most commercially available drinks are high in electrolytes but lack some essential trace minerals.
- Trial name
- TRACE (NCT06858904)
- Testing
- ConcenTrace, ZeroLyte
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Arizona State University
Healthy Volunteers
Adaptation of Thirst to a Single Administration of Tolvaptan (TOLVATHIRST)
Tolvaptan is a new drug that specifically antagonizes the V2-receptor of antidiuretic hormone (ADH) and leads to water diuresis: During acute administration of tolvaptan, the main fear is to induce a too fast increase in plasma…
- Trial name
- TOLVATHIRST (NCT03931369)
- Testing
- Tolvaptan 15 MG
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Chest Trauma, Fluid Balance; Disorder
Chest Trauma :Prediction of Thoracic Injuries Clinically and Radiologically
Trauma is a major cause of morbidity and mortality worldwide. Despite the advent of specialized trauma centers the outcome of patients who sustain major trauma remains disappointing.
- Trial name
- chesttrauma (NCT03686579)
- Testing
- chest trauma
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Assiut University
Nutrition, Healthy Male and Female Subjects
Influence of Food Texture on Appetite Control, Gastric Emptying, and Energy Expenditure
The aim of the study is to investigate the effect of liquid versus semi-solid meals on the regulation of energy balance in healthy young adults.The main questions it aims to answer are: Does a protein-rich liquid meal result in…
- Trial name
- NCT06853249
- Testing
- liquid meal, semi-solid meal, caloric drink + semi-solid meal
- Where
- Germany
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Kiel
Dehydration in Children, Fluid Therapy
Boluses of Ringer's in Surgical Kids (BRiSK Study)
Traditional protocols for intravenous fluid administration in children who have undergone a major abdominal or thoracic operation are based on a landmark paper published in 1957 by Holliday and Segar.
- Trial name
- BRiSK (NCT05285371)
- Testing
- Urinalysis (UA), Complete Metabolic Panel (CMP), Glucose Stick Test (d-Stick)
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Philadelphia
High and Increasing Contribution of Energy From Beverages in the Diet May Enhance Positive Energy Balance and Weight Gain
Effects of Food Form and Fitness on Appetite and Digestion.
Energy-yielding fluids induce weaker appetitive and compensatory dietary responses than energy-matched semi-solids or solids. This is problematic because the high and increasing contribution of energy from beverages in the diet…
- Trial name
- NCT01070199
- Testing
- liquid to liquid, liquid to solid, solid to liquid
- Where
- United States
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- Purdue University