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The effect of breathing training by device-assisted breathing on blood pressure, heart rate, heart rate variability, and cortisol hormone in hypertensive participants

The effect of breathing training by device-assisted breathing on blood pressure, heart rate, heart rate variability, and cortisol hormone in hypertensive participants

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
TCTR
Registry ID
TCTR20180302008
Enrollment
100
Registered
2018-03-02
Start date
2018-04-02
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

Hypertensive participants number of study = 100 adults with males or females aged 40&#45

Interventions

compare between slow breathing training with a prototype of respiratory device and control group. ,education regarding the benefit of slow breathing
Experimental Device,No Intervention No treatment
prototype of respiratory device ,control

Sponsors

None listed

Eligibility

Sex/Gender
All
Age
40 Years to 70 Years

Inclusion criteria

Inclusion criteria: Male or female aged 40-70 years Resting SBP ≥ 130 mmHg or/and resting DBP ≥ 80 mmHg Able to communicate with Thai language

Exclusion criteria

Exclusion criteria: Unstable angina prior to the test Myocardial infarction Resting heart rate more than 100 bpm Resting blood pressure more than180/100 mmHg Pregnant woman

Design outcomes

Primary

MeasureTime frame
blood pressure 4 week later after intervention program (ie, slow breathing training and control group) blood pressure monitor

Secondary

MeasureTime frame
heart rate, heart rate variability 4 week later after intervention program (ie, slow breathing training and control group) polar monitoring ,cortisol hormone 4 week later after intervention program (ie, slow breathing training and control group) saliva function

Countries

Thailand

Contacts

Public ContactKornanong Yuenyongchaiwat
plekornanong@gmail.com+66824521680

Outcome results

None listed

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