Clinical trials: Water
Hypocalcemia, Pseudohypoparathyroidism
Studies of States With Resistance to Vitamin D and Parathyroid Hormone
Patients with confirmed or suspected states with resistance to vitamin D or parathyroid hormone (PTH) will be admitted for diagnosis, treatment review with suggestions for modifications to the current or new treatment and for…
- Conditions
- Hypocalcemia, Pseudohypoparathyroidism, Osteomalacia, Rickets
- Trial name
- NCT00001242
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Drowning, Drown
Drowning Incidents in Danish Harbours
A recent study reported significantly increased mortality from drowning-related out-of-hospital cardiac arrest in Danish harbours compared to other public places (e.g., public pools, coastlines, and lakes).
- Conditions
- Drowning, Drown, Drowning; Anoxia, Drowning, Near
- Trial name
- DROWN_HARBOR (NCT06312202)
- Testing
- Drowning
- Where
- Denmark
- Volunteers
- 400 people
- Sponsor
- Prehospital Center, Region Zealand
Small Probe Ultrasound Endoscopy, The Water Temperature
Effect of Different Water Injection Temperatures on the Safety and Comfort of Patients Undergoing Ultrasound Endoscopy of Small Probes Under Intravenous Anesthesia
Miniprobe endoscopic ultrasonography (mEUS) is a key diagnostic modality for gastrointestinal (GI) mucosal or submucosal lesions, requiring water infusion to eliminate intraluminal air and improve image clarity.
- Trial name
- NCT05454475
- Testing
- Change the water injection temperature
- Where
- China
- Volunteers
- 270 people
- Sponsor
- The Third Xiangya Hospital of Central South University
Hyponatremia, Acute Decompensated Heart Failure
Safety and Efficacy of Conivaptan in Hyponatremic Patients With Symptomatic Acute Decompensated Heart Failure (ADHF)
This study will evaluate the safety and effectiveness of Conivaptan, a vasopressin antagonist, in the treatment of hyponatremic subjects having symptomatic acute decompensated heart failure (ADHF).
- Trial name
- CONVERT-H (NCT00843986)
- Testing
- conivaptan
- Where
- 4 sites in India
- Volunteers
- 9 people
- Sponsor
- Cumberland Pharmaceuticals
Radiation Toxicity, Recurrent Breast Cancer
Alkaline Water in Reducing Skin Toxicity in Women With Breast Cancer Undergoing Radiation Therapy
This phase II trial is studying how well alkaline water works in reducing skin toxicity in women with breast cancer undergoing radiation therapy.
- Conditions
- Radiation Toxicity, Recurrent Breast Cancer, Stage I Breast Cancer, Stage II Breast Cancer
- Trial name
- NCT01487954
- Testing
- alkaline water, distilled water, external beam radiation therapy (EBRT)
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- Case Comprehensive Cancer Center
Acute Decompensated Heart Failure
A Study to Evaluate Lung Ultrasound as a Method to Measure Changes in Extravascular Lung Water Induced by Positional Changes (LUPE)
This is an exploratory study to evaluate lung ultrasound as a method for measuring extravascular lung water in stabilized patients during hospitalization for ADHF.
- Trial name
- LUPE (NCT03146754)
- Testing
- Methodology
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Healthy Volunteers
Cardiac Water and Fluoromethane Cardiac PET
In this study we are looking at the blood flow to the heart using two different chemical tags or tracers that give off a low level of radiation. The tracers used in this study are called O15-water and F17-fluoromethane.
- Trial name
- NCT00205127
- Testing
- Cardiac PET imaging- rest and pharmacological stress
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Brain Cancer
Assessment of Primary and Metastatic Brain Tumor Hypoxia With Fluoromisonidazole, FDG and Water
Purpose of Study This exploratory clinical study will investigate FMISO (fluoromisonidazole) in patients with (1) newly diagnosed primary malignant brain tumors (WHO [World Health Organization] Grade III or IV glial-based tumors)…
- Trial name
- NCT01246869
- Testing
- [18F]fluoro-2-deoxy-D-glucose (FDG), 1H-1-(3-[18F]-fluoro-2-hydroxy-propyl)-2-nitro-imidazole [18F]-fluoromisonidazole, [15O]water
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- University of Utah
Diarrhoea
Introduction of Hypo-osmolar ORS for Routine Use
The World Health Organization has very recently recommended the routine use of a hypo-osmolar ORS in the management of diarrhoeal diseases.
- Trial name
- NCT00244777
- Testing
- Hypo-osmolar ORS
- Where
- Bangladesh
- Volunteers
- 75,000 people
- Sponsor
- International Centre for Diarrhoeal Disease Research, Bangladesh
Overweight, Hunger
Water Exercise and Health (WATHEALTH)
Aquatic cycling is becoming more popular as it appears to be more suitable for men and women even with poor physical activity level. Commercial tagline highlight beneficial effect of this activity on weight management.
- Trial name
- WATHEALTH (NCT03978975)
- Testing
- Food intake
- Where
- France
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand
Dehydration
Fluid Balance During Exercise in the Heat With Water, Flavored Placebo, or a Carbohydrate-electrolyte Beverage Intake (The APEX Study)
The purpose of the APEX study is to determine whether carbohydrate-electrolyte beverage intake promotes fluid balance during exercise in the heat compared with water or placebo intake.
- Trial name
- APEX (NCT01893853)
- Testing
- Exercise Intervention
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Pennington Biomedical Research Center
Facilitated Tucking, Non Nutritive Sucking
Efficacy of Facilitated Tucking During Pain Procedure in Preterm Infants
Preterm infants undergo very frequent painful procedures during neonatal care particularly during the first few days. The support for the pain of the preterm is a priority for nurses and neonatologists.
- Conditions
- Facilitated Tucking, Non Nutritive Sucking, Preterm, Pain Relief
- Trial name
- BABYDOUL (NCT02096822)
- Testing
- Facilitated tucking + non-nutritive sucking, non-nutritive sucking
- Where
- France
- Volunteers
- 60 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Obesity, Gastric Emptying
Gastric Volume After Ingestion of Carbohydrate Drink vs Water in Obese Volunteers
This randomized crossover study compares gastric residual volume after ingestion of carbohydrate drinks and water in obese volunteers.
- Trial name
- NCT05827029
- Testing
- Preopertive drink
- Where
- Thailand
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Prince of Songkla University
Tooth Discoloration
Quantitative Evaluation of the Effect of Dehydration and Rehydration Levels on Tooth Color
This study aims to evaluate the dehydration and rehydration changes in teeth over time and the quantitative effect of these changes on natural tooth color in the clinic.
- Trial name
- NCT05620277
- Testing
- Mobile Dental Photography, Mobile Dental Photography with cross-polarization filter, Mobile Dental Photography with gray reference card
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Marmara University
Frailty Syndrome
Ultrasound Assessment of a Physical Exercise in The Water in a Frail Population
It is an experimental, longitudinal prospective, controlled trial. The project will be developed in the General University Hospital of Valencia (CHGUV), and the University of Valencia.
- Trial name
- SWIMFRAIL (NCT03955302)
- Testing
- Exercise
- Where
- Spain
- Volunteers
- 41 people
- Sponsor
- University of Valencia
Dietary Habits, Bowel Dysfunction
Fiber and Water Improve Bowel Habit in Humans
Twenty healthy volunteers had their baseline parameters (symptoms, bowel habit, quality of life, fecal characteristics and microbiota) measured during a week of monitoring followed by randomization to a 14 days course of…
- Trial name
- NCT02838849
- Testing
- Fiber, Fiber and Water
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Universidade de Passo Fundo
Food Deprivation, Water Deprivation
List Experiment to Measure Food and Water Insecurity
List experiment to measure food and water insecurity
- Trial name
- NCT04832243
- Testing
- Survey questionnaire
- Where
- Uganda
- Volunteers
- 1,550 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Body Weight
Health Effects of Substituting Sugary Beverages With Artificially-sweetened Beverages or Water
Sugar-sweetened beverages (SSBs) contribute an alarming ~7% of calories in the US diet among adults, making SSBs the single largest source of added sugar.
- Trial name
- SUB-POP (NCT04567108)
- Testing
- Maintain usual SSBs, Substitute to non-SSBs, Study app
- Where
- United States
- Volunteers
- 461 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Nephrotic Syndrome, Edema
Amiloride in Nephrotic Syndrome
The AMILOR study compares treatment of edema in nephrotic syndrome with Amiloride vs. Furosemide.
- Conditions
- Nephrotic Syndrome, Edema, Sodium Retention
- Trial name
- AMILOR (NCT05079789)
- Testing
- Amiloride, Furosemide
- Where
- Germany
- Volunteers
- 20 people
- Sponsor
- University Hospital Tuebingen
Autosomal Dominant Polycystic Kidney Disease
High Water Intake in Polycystic Kidney Disease
DRINK is an open-label randomised controlled feasibility trial of high versus ad libitum water intake in ADPKD.
- Trial name
- DRINK (NCT02933268)
- Testing
- High water intake, Ad libitum water intake
- Where
- United Kingdom
- Volunteers
- 42 people
- Sponsor
- Cambridge University Hospitals NHS Foundation Trust
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