Effect of polarized light irradiation around the cervical sympathetic ganglion area on nervus sympathicus action

Effect of polarized light irradiation around the cervical sympathetic ganglion area on nervus sympathicus action - We review an effect of a difference method in polarized light irradiation around the setellate ganglion area

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000015907

Enrollment

Registered

2015-01-01

Start date

2014-12-10

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

None

Interventions

polarized light irradiation used two unit around the stellate ganglion area polarized light irradiation used one unit around the stellate ganglion area

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: none

Exclusion criteria

Exclusion criteria: The person who has a stenosis of an artery

Design outcomes

Primary

Measure	Time frame
We review a change of heart rate variability in polarized light irradiation around the stellate ganglion area	—

Secondary

Measure	Time frame
Blood pressure Heart rate	—

Countries

Japan

Contacts

Public ContactToshiko Katayama

Department of anesthesiology, Tokushima university Department of anesthesiology

tokokata@tokushima-u.ac.jp088-633-7181

Outcome results

None listed

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