Hydrogen-Rich Water and Metabolic Health in Adults: A 12-Week Randomized Trial
NCT ID: NCT06968715
Last Updated: 2025-12-22
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.
COMPLETED
NA
40 participants
INTERVENTIONAL
2025-04-01
2025-11-30
Brief Summary
Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.
Detailed Description
Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.
Conditions
See the medical conditions and disease areas that this research is targeting or investigating.
Study Design
Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.
RANDOMIZED
PARALLEL
SUPPORTIVE_CARE
DOUBLE
Study Groups
Review each arm or cohort in the study, along with the interventions and objectives associated with them.
Experimental 1: low-breath hydrogen
One liter of hydrogen-rich water per day
Experimental 1: low-breath hydrogen
Hydrogen-rich water (1.0 L/day)
Experimental 2: high-breath hydrogen
One liter of hydrogen-rich water per day
Experimental 2: high-breath hydrogen
Hydrogen-rich water (1.0 L/day)
Experimental 3: low-breath hydrogen
One liter of control water per day
Experimental 3: low-breath hydrogen
Placebo water (1.0 L/day)
Experimental 4: high-breath hydrogen
One liter of control water per day
Experimental 4: high-breath hydrogen
Placebo water (1.0 L/day)
Interventions
Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.
Experimental 1: low-breath hydrogen
Hydrogen-rich water (1.0 L/day)
Experimental 2: high-breath hydrogen
Hydrogen-rich water (1.0 L/day)
Experimental 3: low-breath hydrogen
Placebo water (1.0 L/day)
Experimental 4: high-breath hydrogen
Placebo water (1.0 L/day)
Eligibility Criteria
Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.
Inclusion Criteria
* Metabolic syndrome (NHS) (at least 3 of the 5 following criteria):
* Waist circumference of ≥ 102 cm in men and ≥ 88 cm in women
* Hypertriglyceridemia (≥ 1.695 mmol/L)
* Low HDL-C (\< 1.04 mmol/dL in men and \< 1.30 mmol/dL in women)
* High blood pressure (\> 130/85 mmHg)
* High fasting glucose (\> 6.1 mmol/L)
* Not physically active
* Informed consent signed
Exclusion Criteria
* History of dietary supplement use during the past 4 weeks
* History of metabolism-modulating pharmaceuticals use during the past 4 weeks
* No consent to randomization
* Participation in other studies
30 Years
65 Years
ALL
No
Sponsors
Meet the organizations funding or collaborating on the study and learn about their roles.
University of Novi Sad, Faculty of Sport and Physical Education
OTHER
Responsible Party
Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.
Locations
Explore where the study is taking place and check the recruitment status at each participating site.
Applied Bioenergetics Lab at Faculty of Sport and PE
Novi Sad, Vojvodina, Serbia
Countries
Review the countries where the study has at least one active or historical site.
Other Identifiers
Review additional registry numbers or institutional identifiers associated with this trial.
51-02-01
Identifier Type: -
Identifier Source: org_study_id