Clinical trials: Water Consumption
Healthy
Effects of Mineral Water Consumption on Serum Lipid Parameters
The purpose of the study is to determine the effect of a specific mineral water on serum lipid concentrations in healthy subjects.
- Trial name
- NCT00812617
- Testing
- Mineral water (Hita, Oita, Japan), Mineral water (Aso-gun, Kumamoto, Japan)
- Where
- Japan
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Hiroshima University
Healthy Adult Female Participants, Health Behavior
The Effect of Water Conservation Education on Women's Water Use Behaviours
This research will be conducted to evaluate the effects of the Health Belief Model based water saving training prepared for women on the size of the water footprint, water consumption habits and water consumption amount.
- Conditions
- Healthy Adult Female Participants, Health Behavior, Climate Change, Water Use
- Trial name
- NCT06824246
- Testing
- Water conservation education, Monitoring water bill
- Where
- Turkey (Türkiye)
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Selcuk University
Wellbeing
Instrument Design and Validation to Asses the Perception of Wellbeing Associated to Plain Water.
Nowadays, it is common to ingest beverages other than plain water, which range from flavored with a low energy input to others of high input.
- Trial name
- NCT01982981
- Testing
- water provision
- Where
- Mexico
- Volunteers
- 142 people, healthy volunteers welcome
- Sponsor
- Mexican National Institute of Public Health
Obesity
Effect of Consumption of Black Cumin (Nigella Sativa L.) Water Extract on Weight Loss in Overweight Women
The purpose of this clinical trial is to study the therapeutic effect of black cumin water extract (Nigella sativa L.) on obesity and overweight
- Trial name
- NCT01360957
- Testing
- Black cumin water extract as a traditional medicine
- Volunteers
- healthy volunteers welcome
- Sponsor
- Shahid Beheshti University of Medical Sciences
Health Risk Behaviors
Nitrate INFORMER Water Study
Nitrate is a controversial component of vegetables, meat, and drinking water. The now well-established benefits of nitrate, through the enterosalivary nitrate-nitrite-nitric oxide (NO) pathway, on cardiovascular risk factors and…
- Trial name
- NCT05710341
- Testing
- Water with added nitrate, Water without added nitrate
- Where
- Australia
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Edith Cowan University
Aging
Hydrogen-rich Water for Molecular and Phenotypic Biomarkers of Aging
This study evaluates the effects of six-month hydrogen-rich water intake on molecular and phenotypic biomarkers of aging in men and women aged 70 years and over.
- Trial name
- H2AGE (NCT04430803)
- Testing
- Hydrogen-rich water, Control Water
- Where
- Serbia
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- University of Novi Sad, Faculty of Sport and Physical Education
Sport Recovery, Aminoacidemia
The Effects of Cold-water Immersion on Exercise Performance Recovery and Postprandial Plasma Aminoacidemia
In order to optimize sports performance, high-level athletes are required to manage conflicting training objectives, which often result in periods of high-volume training.
- Conditions
- Sport Recovery, Aminoacidemia, Cold-water Immersion
- Trial name
- NCT06698237
- Testing
- immediate cold-water immersion, delayed cold-water immersion, immediate thermoneutral water immersion
- Where
- Canada
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- McGill University
Premenstrual Syndrome
The Effect of Hydrogen-rich Water on Premenstrual Symptoms and Quality of Life
The aim of this study is to determine the effect of hydrogenated water on premenstrual symptoms and quality of life in students with premenstrual syndrome.
- Trial name
- NCT05556252
- Testing
- Hydrogenated water consumption, Drinking water consumption
- Where
- Turkey (Türkiye)
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Menekşe Nazlı AKER
Infertility Unexplained, IVF
BPA Levels Relationship With IVF/ICSI Outcomes in Unexplained Infertility
The relationship between BPA elevation in urine, blood, and follicle fluid and embryo quality, IVF/ICSI outcomes.
- Conditions
- Infertility Unexplained, IVF, Infertility, Female
- Trial name
- NCT04472234
- Testing
- BPA levels
- Where
- Turkey (Türkiye)
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Nefise Nazlı YENIGUL
Cardiovascular Diseases, Hypertension
The Acute Effect of and Energy Drink vs. Water Consumption on MAP, HR, and Energy Metabolism
The objective of this protocol is to investigate the effect of consumption of a commercially available energy drink beverage on blood pressure, heart rate, and energy metabolism
- Conditions
- Cardiovascular Diseases, Hypertension, Diet
- Trial name
- NCT06330649
- Testing
- Energy Drink, Water Control
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- The University of Texas at Arlington
Obesity
A Community-based Study to Target Childhood Obesity
The purpose of this study is to determine the efficacy of a community-based behavioral intervention (H2GO!) on decreasing sugar-sweetened beverage consumption and promoting water consumption among school-aged youth and…
- Trial name
- NCT02890056
- Testing
- H2GO!
- Where
- United States
- Volunteers
- 207 people, healthy volunteers welcome
- Sponsor
- Boston University
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
Intermittent Water Intake
The Effects of Intermittent Water Consumption and Restriction on Serum Electrolyte Levels in Professional Football Players During Competition
Background: In sports requiring intense physical exertion, particularly in endurance-based disciplines such as football, exercise-induced fluid and electrolyte losses can have adverse effects on thermoregulation, cardiovascular…
- Trial name
- NCT07710092
- Testing
- Intermittent Plain Water Intake
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Selcuk University
Healthy Diet, Gastrointestinal Microbiome
Study the Effect of Water Kefir Consumption on the Gut Microbiome in Healthy Adults
The goal of this intervention study is to analyse the microbiota composition after the water kefir consumption. The main questions are to evaluate the potential probiotic drink can have beneficial effect on the gut microbiota.
- Conditions
- Healthy Diet, Gastrointestinal Microbiome, Probiotics
- Trial name
- NCT05657730
- Testing
- Water Kefir beverage
- Where
- Sweden
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Lund University
Blood Pressure
Evaluation of the Effect of Sodium Bicarbonate Water on Blood Pressure in Normotensive Subjects
ROX_TENSIO18 is a randomised cross-over trial and the main objective is to evaluate the effect of daily consumption of sodium bicarbonate water for 15 days on blood pressure.
- Trial name
- ROX_TENSIO18 (NCT04282512)
- Testing
- Sodium bicarbonate-rich mineral water
- Where
- France
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- My Goodlife SAS
Hypertriglyceridemia
Effects Of Consumption Of A Highly Mineralized Sodium Bicarbonated Water On Blood Lipid Profile
The aim of the study is to assess the beneficial effect of the short term consumption of the highly mineralized bicarbonated sodium water on blood lipid parameters compared to a low mineralized water.
- Trial name
- NCT01819636
- Testing
- sparkling highly mineral bicarbonated sodium water
- Where
- 3 sites in France
- Volunteers
- 162 people, healthy volunteers welcome
- Sponsor
- Neptune
Alcohol Use, Unspecified, Hookah Smoking
Effect of Concurrent Hookah and Alcohol Consumption on Smoking Topography and Toxicant Exposure
The purpose of the current study is to investigate in a prospective randomized cross-over trial, the impact of alcohol versus a placebo drink on smoking behavior and topography (duration and frequency of puffing), abuse…
- Trial name
- NCT03096860
- Testing
- Active alcohol consumption
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Oklahoma State University
Low Water Intake, High Vasopressin
The Hydration to Optimize Metabolism (H2O Metabolism) Pilot Study
This study evaluates increased hydration (1.5 L of water daily during 6 weeks) on top of habitual water intake in the lowering of the vasopressin marker copeptin and in the lowering of plasma glucose concentration in adults with…
- Trial name
- H2OMetaboPilot (NCT03574688)
- Testing
- Water
- Where
- Sweden
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Region Skane
Presyncope, Syncope
Oral Water Hydration to Prevent Post-Vaccination Presyncope
This is a randomized controlled open-label trial. During the study, adolescents and young adults scheduled to receive at least one intra-muscular (IM) vaccine will receive either oral water hydration in addition to standard care…
- Trial name
- NCT02353390
- Testing
- Oral Water Hydration
- Where
- 2 sites in United States
- Volunteers
- 1,820 people, healthy volunteers welcome
- Sponsor
- Duke University
Dysentery, Diarrhoea
Solar Disinfection (SODIS) of Drinking Water for Use in Developing Countries or in Emergency Situations
SODISWATER was a health impact assessment study investigating the effect of sunlight to inactivate microbial pathogens in drinking water.
- Trial name
- SODISWATER (NCT01306383)
- Testing
- SODIS Bottle
- Where
- 3 sites in Cambodia, Kenya and 1 more
- Volunteers
- 2,400 people, healthy volunteers welcome
- Sponsor
- Royal College of Surgeons, Ireland