Effects of neck warming and cooling stimulation on the operating point of the arterial baroreflex

Effects of neck warming and cooling stimulation on the operating point of the arterial baroreflex - Warming and cooling stimulation and arterial baroreflex

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000057064

Enrollment

Registered

2025-02-18

Start date

2025-01-17

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 individuals

Interventions

The neck is warmed for 20 seconds. The neck is warmed for 60 seconds. The neck is cooled for 20 seconds. The neck is cooled for 60 seconds. The back of the neck is warmed for 20 seconds. The back of t

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: Healthy male aged 18-39

Exclusion criteria

Exclusion criteria: Smoker Those who take medication Those who have chronic diseases

Design outcomes

Primary

Measure	Time frame
The operating point of the arterial baroreflex cardiovascular variables (blood pressure, stroke volume, cardiac output, total peripheral resistance) cerebral blood flow velocity respiratory variables (tidal volume, respiratory rate, ventilation volume, end tidal CO2) body temperature (core temperature, skin temperature)	—

Countries

Japan

Contacts

Public ContactNobuhiro Nakamura

Waseda University Faculty of Sport Sciences

nnakamura@aoni.waseda.jp04-2947-6833

Outcome results

None listed

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