Effects of Hand-Bathing on Noise-Induced Vasoconstriction: A Randomized Controlled Trial

Effects of Hand-Bathing on Noise-Induced Vasoconstriction: A Randomized Controlled Trial - Effects of Hand-Bathing on Noise-Induced Vasoconstriction: A Randomized Controlled Trial

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000054348

Enrollment

Registered

2024-05-10

Start date

2020-07-02

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 university students aged 20 years or older

Interventions

2 minutes hand bathing during 6 minutes noise exposure ( 1 time) 6 minutes noise exposure

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Healthy university students aged 20 years or older

Exclusion criteria

Exclusion criteria: Persons who fulfil any of the following (1) Cardiovascular disease receiving treatment (2) Ear disorders, or ongoing treatment for such conditions (including relevant medical history) (3) Skin disorders or ongoing treatment of hand-related conditions

Design outcomes

Primary

Measure	Time frame
Skin temperature of right fingertip	—

Countries

Japan

Contacts

Public ContactKeita Sugawara

Mie Prefectural College of Nursing Department of Nursing

keita.sugawara@mcn.ac.jp059-233-5600

Outcome results

None listed

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