Responses of skin sympathetic nerve activity to changes in blood volume and plasma osmolality during passive warming in humans

Responses of skin sympathetic nerve activity to changes in blood volume and plasma osmolality during passive warming in humans - SSNA responses to hypovolemia and hyperosmolality in hyperthermia

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000016284

Enrollment

Registered

2015-01-20

Start date

2015-01-05

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

Heat stroke

Interventions

diuretics diuretics + hypertonic saline infusion Control

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: healthy and non-smoking males

Exclusion criteria

Exclusion criteria: ones who have overt history of cardiovascular and respiratory functions, take medicines, and abnormal ECG and sedentary.

Design outcomes

Primary

Measure	Time frame
Esophageal temperature, skin blood flow and a component of skin sympathetic nerve activity synchronized with cardiac cycle during passive warming in hypovolemia and hyperosmolality	—

Countries

Japan

Contacts

Public ContactYoshi-ichiro Kamijo, M.D., Ph.D.

Interdisciplinary Cluster for Cutting Edge Research, Shinshu University Institute for Biomedical Sciences

yoshikmj@shinshu-u.ac.jp0263-37-2682

Outcome results

None listed

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