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ACTIVE NOT RECRUITING
NCT07459153
NA

Multiple Breathing Training on Pulmonary Function and Respiratory Muscle Strength in Older Adults

Sponsor: Chulalongkorn University

View on ClinicalTrials.gov

Summary

This study were to investigate the effects of multiple breathing training on pulmonary function, respiratory muscle strength, chest expansion, fractional exhaled nitric oxide (FeNO), aerobic capacity, and dyspnea symptoms in older adults.

Official title: Effects of Multiple Breathing Training on Pulmonary Function and Respiratory Muscle Strength in Older Adults

Key Details

Gender

All

Age Range

60 Years - 75 Years

Study Type

INTERVENTIONAL

Enrollment

26

Start Date

2025-11-01

Completion Date

2026-03-30

Last Updated

2026-03-09

Healthy Volunteers

Yes

Interventions

OTHER

Multiple breathing training

The multiple breathing training program consisted of five structured breathing exercises designed to improve inspiratory muscle strength, expiratory muscle strength, and breath control. Each exercise was performed for three sets, and the total training duration was approximately 40 minutes per session. The program included the following components: Inspiratory Muscle Training (PowerBreathe device): Participants performed resisted inhalation to strengthen the inspiratory muscles (10 repetitions per set). Expiratory Muscle Training (Balloon with control device): Participants exhaled into a balloon while maintaining pressure according to their measured maximal expiratory pressure (MEP) (10 repetitions per set). Inspiratory Training (Tri-Flow device): Participants inhaled through the device to elevate and maintain the floating balls, promoting sustained inspiratory effort (10 repetitions per set). Expiratory Training (Windmill device): Participants exhaled to rotate the windmill, e

Locations (1)

Faculty of Sports Science, Chulalongkorn University

Bangkok, Bangkok, Thailand