Assessment of atomized chlorous acid water on environmental hygienic effect and safety for human health

Effect of atomized chlorous acid water on environmental microbes and human health - Study of atomized chlorous acid water

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000051490

Enrollment

Registered

2023-07-01

Start date

2023-07-01

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 adult

Interventions

A group exposed to atomized chlorous acid water

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Adult without underlying disease

Exclusion criteria

Exclusion criteria: Those with serious underlying diseases (especially allergies and asthma)

Design outcomes

Primary

Measure	Time frame
Following clinical findings after 5-day exposure (1 hour/day) to atomized chlorous acid water 1. Blood analysis 2. Chest X-ray examination 3. Keratoconjunctive inflammation 4. Skin inflammation	—

Secondary

Measure	Time frame
Monitoring of environmental bacterial number after atomization of chlorous acid water	—

Countries

Japan

Contacts

Public ContactTamiko Nagao

Shikoku University, Junior College Department of Science for Human Health Welfare Care Major

tnagao@shikoku-u.ac.jp088-665-9372

Outcome results

None listed

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