Development of a respiratory device: Device-assisted deep and slow breathing, and inspiratory muscle strength

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

TCTR

Registry ID

TCTR20160208006

Enrollment

Registered

2016-02-08

Start date

2016-08-01

Completion date

Unknown

Last updated

2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

healthy participants Breathing training Respiratory device Inspiratory muscle respiratory muscle strength slow and deep breathing

Interventions

development of breathing device

slow and deep breathing and resistive breathing devices

Experimental Device

breathing device prototype

Eligibility

Sex/Gender

All

Age

20 Years to 60 Years

Inclusion criteria

Inclusion criteria: Healthy participants

Exclusion criteria

Exclusion criteria: 1. unstable angina 2. History of myocardial infarction 3. resting heart rate > 120 bpm 4. resting blood pressure > 180/100 mmHg 5. high temperature 6. pregnancy woman

Design outcomes

Primary

Measure	Time frame
respiratory device 2 years respiratory rate and respiratory strength	—

Secondary

Measure	Time frame
correlation between breathing device prototype and standard breathing device 2 years correlation between breathing device prototype and standard breathing device	—

Countries

Thailand

Contacts

Public ContactKornanong Yuenyongchaiwat

Thammasat University

plekornanong@gmail.com0824521680

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026

Development of a respiratory device: Device&#45;assisted deep and slow breathing&#44; and inspiratory muscle strength