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PHYSIOLOGICAL CHANGE IN LUNG FUNCTION AND RESPIRATORY MUSCLE STRENGTH IN CHRONIC OBSTRUCTIVE PULMONARY DISEASE PATIENTS; CAUSE BY PURSED-LIP BREATHING EXERCISE USING WINDMILL TOY MODEL

PHYSIOLOGICAL CHANGE IN LUNG FUNCTION AND RESPIRATORY MUSCLE STRENGTH IN CHRONIC OBSTRUCTIVE PULMONARY DISEASE PATIENTS; CAUSE BY PURSED-LIP BREATHING EXERCISE USING WINDMILL TOY MODEL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
TCTR
Registry ID
TCTR20191009004
Enrollment
Unknown
Registered
2019-10-09
Start date
2018-10-01
Completion date
Unknown
Last updated
2026-03-30

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

Conditions

1. Stable COPD

Interventions

Pursed&#45
lips breathing exercise (PBE) The pursed&#45
lips breathing exercise technique is a variable expiratory resistance that is created by constricting the lips. The participants were asked to sit in a comfortable position and take an easy breath in
then&#44
performed slowly and gently squeeze the air out through pursed&#45
lips the participants have controlled the pursed&#45
lip breathing airflow by using a windmill toy for the effects of breathing. The six leafs windmill toy was placed far from the mouth ,Control group is no treatment
Experimental Device,No Intervention No treatment
pursed&#45
lip breathing exercise using a portable windmill toy ,control

Sponsors

None listed

Eligibility

Sex/Gender
All
Age
40 Years to 80 Years

Inclusion criteria

Inclusion criteria: included normal mobility and independent self- care

Exclusion criteria

Exclusion criteria: a history of chronic lung disease, and to not have participated in any exercise program at for least 6 months.

Design outcomes

Primary

MeasureTime frame
lung function, respiratory muscle strength baseline 6weeks,12weeks,14weeks spirpmeter, respiratory pressure meter—

Secondary

MeasureTime frame
exercise capacity baseline 6weeks,12weeks,14weeks 6 minute walk test—

Countries

Pathumthani

Contacts

Public ContactSARAWUT JANSANG

rajavithi hospital Bangkok

benz_happy@hotmail.com0869874450

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Apr 4, 2026