Research on changes in blood flow with the use of home-use far-infrared blood circulation-promoting clothing

Research on changes in blood flow with the use of home-use far-infrared blood circulation-promoting clothing(A.A.TH textile products) - Research on changes in blood flow with the use of home-use far-infrared blood circulation-promoting clothing

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000052617

Enrollment

Registered

2023-10-26

Start date

2023-10-28

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

Use of A.A.TH textile products Use of placebo products

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Subjects who have given a full explanation of their participation in this study and who have given their free and voluntary written consent.

Exclusion criteria

Exclusion criteria: 1) Patients with severe arterial blood circulation disorder and congestive heart failure, post skin graft, necrosis/gangrene, severe edema, pyogenic skin disease, etc. 2) Patients with bleeding tendency or bleeding symptoms 3) Subjects taking drugs that affect hemodynamics for treatment of heart disease, hypertension, etc. 4) Other subjects judged inappropriate by the principal investigator

Design outcomes

Primary

Measure	Time frame
blood flow	—

Secondary

Measure	Time frame
body temperature,blood pressure	—

Countries

Japan

Contacts

Public ContactKazuhiko Hanzawa

Niigata University Graduate School of Medicine and Dental Sciences Advanced Treatment and Prevention for Vascular Disease and Embolism

vasc-niigata@med.niigata-u.ac.jp025-368-9108

Outcome results

None listed

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