Clinical trials: Water
Water-Related Diseases
SAFEWATER Health & Behaviour Impact Field Trials; Colombia
At least 1.8 billion people globally use a source of drinking water that is faecally contaminated and thus likely to lead to diarrheal illness: nearly 1,000 children die each day due to water and sanitation-related diarrhoeal…
- Trial name
- SAFEWATER (NCT04829981)
- Testing
- SAFEWATER systems for drinking water disinfection, Behaviour change interventions
- Where
- 3 sites in Colombia, Mexico
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- University of Ulster
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
Fluid Retention, Fluid Loss
The Effect of AMP Human Sodium Bicarbonate Lotion on Hydration
The purpose of this research study is to evaluate the effects of a topical sodium bicarbonate lotion on physiological and psychological responses associated with hydration status and fluid balance in humans during passive heat…
- Conditions
- Fluid Retention, Fluid Loss, Sodium Retention, Cognitive Change
- Trial name
- AMPlify (NCT04598386)
- Testing
- PR Lotion - AMP Human Performance
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Connecticut
Tobacco Use, Tobacco Smoking
Evaluation of a Brief Tobacco Intervention in the US Military
While the military has taken steps to reduce tobacco use over the past two decades, over a quarter of new military recruits report regular tobacco use prior to enlistment.
- Conditions
- Tobacco Use, Tobacco Smoking, Smoking, Cigar, Smoking, Pipe
- Trial name
- NCT03196102
- Testing
- BTI, Cigarette smoking military tailored pamphlet, Standard smoking cessation intervention
- Where
- United States
- Volunteers
- 2,999 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Water Consumption, Drinking Behavior
Effects of a School-based Intervention to Increase the Water Consumption in Elementary School Children
The purpose of this controlled intervention study is to evaluate the effectiveness of a school-based intervention aiming at increasing the water consumption in elementary school children.
- Trial name
- H2NOE (NCT03852173)
- Testing
- Wasserschulen
- Where
- Austria
- Volunteers
- 1,485 people, healthy volunteers welcome
- Sponsor
- Danube University Krems
Alpine Accident, Sleighing
A 13-years Nationwide Study of Alpine Accidents in Austria
Brief Summary: This observational study intends to analyze the characteristic of specific accidents happened in Austrian's mountainous regions.
- Conditions
- Alpine Accident, Sleighing, Climbing, Cycling
- Trial name
- NCT03755050
- Testing
- general and specific data
- Where
- Austria
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- Medical University Innsbruck
Water Birth
Efficiency and Safety of Water Birth
Water birth are not risks factors for newborns.
- Trial name
- NCT04239300
- Testing
- Delivery in water
- Where
- 2 sites in Russia
- Volunteers
- 1,080 people
- Sponsor
- Akusherstvo Pro
Water Sports
Physiological Variables and Rowing Performance.
The purpose of this study is to investigate the association between the changes in physiological variables based on fitness testing and the changes in rowing performance.
- Trial name
- NCT04596111
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Franklin Pierce University
Extravascular Lung Water
Role of Lung Ultrasonography in Detecting Extravascular Lung Water in Major Oncosurgeries
During major surgeries optimal intravenous fluid administration is essential , conventional method may cause fluid overload , increased extravascular Lung water can lead to postoperative cardio-respiratory complications , this…
- Trial name
- LUS EVLW (NCT04659681)
- Testing
- PVI Guided fluid management during surgery for (PVI<12) colloid bolus will be given ., CVP Guided Fluid management during surgery for CVP<10 cms H2O colloid bolus will be given
- Where
- India
- Volunteers
- 120 people
- Sponsor
- Rajiv Gandhi Cancer Institute & Research Center, India
Nicotine Dependence
Varenicline (Chantix) Treatment for Waterpipe Smoking Cessation
The lack of proven waterpipe smoking cessation interventions makes it important to explore interventions proven effective for cigarette smoking cessation.
- Trial name
- NCT02575183
- Testing
- Varinecline (Chantix), Behavioral Therapy
- Where
- 2 sites in Lebanon
- Volunteers
- 152 people
- Sponsor
- American University of Beirut Medical Center
Anxiety Disorders, Depression
Hot Water Immersion Therapy for Mental Health
In 2016, it was estimated that nearly 1 billion people worldwide were affected by a mental or addictive disorder, and were associated with considerable excess mortality. Acute heat therapy sessions (e.g.
- Conditions
- Anxiety Disorders, Depression, Post-traumatic Stress Disorder, Heat
- Trial name
- WITHME (NCT04793542)
- Testing
- lower-limb hot water immersion
- Where
- Canada
- Volunteers
- 150 people
- Sponsor
- Lakehead University
Rate of Water Appearance/Delivery in the Blood, Water Balance
Effects of Drink Composition on the Appearance of Ingested Water in Body Fluids
To determine the effects of amino acids on the rate of water absorption and availability as a precursor fluid for sweat. Young and healthy (male or female) volunteers will take part in three experimental trials.
- Trial name
- NCT04509388
- Testing
- Composition of Sports Drink
- Where
- United Kingdom
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Loughborough University
Hookah Smoking
Effects of Hookah (Waterpipe) Smoking on Blood Vessel Function
The purpose of this study is to assess the acute effects of Hookah (waterpipe) smoking on blood vessel function. Hookah smoking has been shown to immediately increase blood pressure and heart rate which could result in damage in…
- Trial name
- NCT03616002
- Testing
- Hookah smoking
- Where
- United States
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Cedars-Sinai Medical Center
Total Body Water, Nocturnal Polyuria
Watershift - Pilot Study
The aim of this pilot was to study how body water behaves between the different internal water pools of the human body, what the role and influence of the interstitium is and what the effect is of body position on the…
- Trial name
- WATERSHIFT (NCT04520477)
- Testing
- Bio Impedance assesement (BIA), Blood and salava sample, Ingestion of deuterated water
- Where
- Belgium
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- University Hospital, Ghent
Obesity, Water; Lack of
Preventing Early Childhood Obesity, Part 1: Family Spirit Nurture, 3-9 Months
This study aims to assess the impact of a brief home-visiting module, called "Family Spirit Nurture" (FSN), on American Indian (AI) parent feeding practices associated with increased risk for early childhood obesity, with a…
- Conditions
- Obesity, Water; Lack of, Breast Feeding, Tooth Erosion
- Trial name
- NCT03101943
- Testing
- Family Spirit Nurture (FSN), Control Program, Water Delivery
- Where
- United States
- Volunteers
- 136 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Obstructive Sleep Apnea, End Stage Renal Disease
Effect of Beginning a Renal Replacement Therapy on Obstructive Sleep Apnea in End Stage Renal Disease Patients
The purpose of this study is to investigate the effect of beginning a renal replacement therapy on fluid overload and its consequence on the severity of obstructive sleep apnea, in patients with end stage chronic kidney disease.
- Trial name
- SASinHD_005 (NCT02073344)
- Testing
- Renal replacement therapy, no intervention
- Where
- Switzerland
- Volunteers
- 30 people
- Sponsor
- Centre Hospitalier Universitaire Vaudois
Waterpipe Smoking
Understanding the Effect of Flavor on Hookah Smoking Experience
This project addresses the need for evidence about the effect of flavoring manipulation on waterpipe smokers' satisfaction, dependence, harm perception, and toxicants exposure.
- Trial name
- NCT03589599
- Testing
- Flavored tobacco, Non-flavored tobacco
- Where
- United States
- Volunteers
- 144 people, healthy volunteers welcome
- Sponsor
- Florida International University
Colon Cancer Screening, Colon Polyps
Comparison of Colon Adenoma Detection Rate Using Two Distal Colonoscope Attachments
The goal of this study is to compare two FDA approved distal colonoscope attachment devices, in order to identify which device can increase adenoma detection rate the most without increasing procedure time or risk.
- Conditions
- Colon Cancer Screening, Colon Polyps, Colon Adenomas, Water Exchange Colonoscopy
- Trial name
- NCT02665741
- Testing
- Olympus transparent cap, Medivators Endocuff, Control
- Where
- United States
- Volunteers
- 126 people
- Sponsor
- University of California, Davis
Hyponatremia
An Extension Follow-up Trial to Evaluate the Long-term Safety of Children and Adolescent Participants With Euvolemic or Hypervolemic Hyponatremia
The objective of this trial was to provide 6 months of safety follow-up for children and adolescents with dilutional (euvolemic or hypervolemic) hyponatremia who had previously participated in a tolvaptan hyponatremia trial and…
- Trial name
- NCT02020278
- Testing
- Tolvaptan
- Where
- 23 sites in United States, Belgium and 6 more
- Volunteers
- 3 people
- Sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
Water Consumption, Healthy Lifestyle
Effectiveness of the Numerous Educational Strategy Interventions Seeking to Increase the Water Consume in Child
The current project seeks to evaluate the effectiveness of numerous educational strategy interventions to increase the percentage of water consumed among early elementary school students over a 1-year period.
- Conditions
- Water Consumption, Healthy Lifestyle, Elementary School
- Trial name
- ECCA001LCE (NCT03254615)
- Testing
- "I Prefer Plain Water"
- Where
- Mexico
- Volunteers
- 329 people, healthy volunteers welcome
- Sponsor
- Jose Francisco Gonzalez-Zamora