Objective Thresholds of Stress-Induced Tachypnea for Unconscious Stress Detection and Development of a Respiratory Biofeedback System

Objective Thresholds of Stress-Induced Tachypnea for Unconscious Stress Detection and Development of a Respiratory Biofeedback System - Objective Thresholds of Tachypnea and Respiratory Biofeedback

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000060963

Enrollment

Registered

2026-06-01

Start date

2026-06-01

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

Stress-related disorders

Interventions

Continuous measurements of respiratory function (respiratory rate and tidal volume), heart rate, and skin conductance levels will be taken during 5 minutes of rest and 5 minutes of stress induced by a

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: This study will be conducted in healthy volunteers.

Exclusion criteria

Exclusion criteria: 1) Individuals currently undergoing medication or outpatient treatment 2) Individuals with mental disorders, such as cognitive impairment, that prevent them from communicating

Design outcomes

Primary

Measure	Time frame
Threshold cutoff value for shallow and rapid breathing detection	—

Countries

Japan

Contacts

Public ContactHideaki Hasuo

Kansai Medical University Department of Psychosomatic Medicine

h.hasuo7@gmail.com0728040101

Outcome results

None listed

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