Effects of hydrogen-rich water on the level of reactive oxygen species in healthy volunteer

Effects of hydrogen-rich water on the level of reactive oxygen species in healthy volunteer - Effects of hydrogen-rich water on the level of reactive oxygen species in healthy volunteer

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000025517

Enrollment

Registered

2017-01-06

Start date

2017-01-16

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy subject

Interventions

Participants should intake of hydrogen-rich water, tap water or hydrogen water. Amount of 500 ml of water they need drink. Total 3 days they should drink water for this study. Participants should in

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Participants do not have a current medical history

Exclusion criteria

Exclusion criteria: 1.person who cannot maintain rest during research 2.Smoker 3.Persons with BMI 19 or less 4.Person who is continuous drinking Trim electrolytic hydrogen water

Design outcomes

Primary

Measure	Time frame
Reactive Oxygen Metabolites Biological Anti-oxidant Potential in plasma	—

Secondary

Measure	Time frame
Measure the Level of 8-OHdG and 8-isoprostane, BAP, dROMs in plasma and ask food frequency questionnaire.	—

Countries

Japan

Contacts

Public ContactRyoji HIROTA

Kochi Medical School Department of Environmental Medicine

hirotar@kochi-u.ac.jp81888802407

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026