A study on the effects on reduction of exercise-induced oxidative stress of single ingestion and ingestion timing of hydrogen-dissolved alkaline electrolyzed water(AEW)

A study on the effects on reduction of exercise-induced oxidative stress of single ingestion and ingestion timing of hydrogen-dissolved alkaline electrolyzed water - Evaluation of antioxidant effect by drinking alkaline electrolyzed water

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000046874

Enrollment

Registered

2022-03-01

Start date

2008-12-01

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 subjects

Interventions

Drinking the test water by groups. Control group: drinking purified water Drinking the test water by groups. Control group: drinking AEW Drinking the test water by groups. Control group: drinking h

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: The subjects were 18 healthy men

Exclusion criteria

Exclusion criteria: Exclude smokers, those who routinely take antioxidants, or those who routinely drink alkaline electrolyzed water

Design outcomes

Primary

Measure	Time frame
Drink AEW before and after exercise. Urine will be collected before and after exercise and analyzed for oxidative stress markers. (HEL, MDA, 8OHdG)	—

Countries

Japan

Contacts

Public ContactMASATAKA KIUCHI

UNIVERSITY OF YAMANASHI Graduate School Department of Interdisciplinary Research

m.kiuchi1986@gmail.com81-55-220-8202

Outcome results

None listed

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