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Comparative Effects of Pilates Breathing and Pursed Lip Breathing on Chest Expension and Peak Expiratory Flow Rate in Patients With Chronic Obstructive Lung Disease

Comparative Effects of Pilates Breathing and Pursed Lip Breathing on Chest Expension and Peak Expiratory Flow Rate in Patients With Chronic Obstructive Lung Disease

Status
Recruiting
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07177976
Enrollment
46
Registered
2025-09-17
Start date
2025-09-15
Completion date
2026-02-01
Last updated
2025-10-07

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

Conditions

Pulmonary Disease, Chronic Obstructive (COPD)

Keywords

Chest expansion, peak expiratory flow rate, dyspnea

Brief summary

Chronic Obstructive Pulmonary Disease is a particular type of irreversible disease that may damage or obstruct airways and make it difficult to breath. This respiratiry condition may lead to shallow breathing. Breathing exercisers help to manage hyperventilation often seen in COPD patients. To handle respiratory complications patients are advised to practice breathing techniques along with pharmacological management

Detailed description

Chronic Obstructive pulmonary Disease is a particular type of irreversible disease that may damage or obstruct airways and make it difficult to breath. This respiratory condition may lead to shallow breathing. Breathing exercises help to manage hyperventilation often seen in copd patients. To handle respiratory complications patients are advised to practice brathing techniques along with pharmacological management. Total 46 participants are allocated divided into two group. Group A will perform Pilates breathing along with pharmacological management and group B will perform Pursed-lip breathing along with pharmacological management. Hence objective of study is to compare the effects of pilates breathing techniques along with pharmacological management versus pursed-lip breathing along with pharmacological management on chest expansion, peak expiratory flow rate, dyspnea and quality of life in patients with chronic obstructive lung disease

Interventions

PROCEDUREPilates Breathing Technique along with standard pharmacological management

Patients in this group will receive pilates breathing technique along with pharmacological management. A total 3 weeks protocol will be followed in which 2 seesions per week will be supervised by physiotherapist and 5 days at home. Pilates breathing will be performed in sitting or supine position. The patient will place a hand over the Lower Posterior rib Cage and inhale through the nose. While breathing they will actively contract the Transverse Abdominis (TrA) as if preparing for punch or holding in urine and engaging the pelvic floor muscles.

PROCEDUREPursed-lip breathing along with pharmacological management

Patient in this group will receive pursed-lip breathing along with pharmacological management. A total 3 weeks protocol will be followed in which 2 sessions per week will be supervised by physiotherapist and 5 days at home. The patient will sit comfortably with straight back and relaxed shoulders. They will inhale slowly through the nose, with a deep relaxed breath, and then exhale slowly through the pursed lips, as if blowing out a candle. The exhalation should take 2-3 times longer than inhalation. This breathing cycle will be repeated with a focus on slow and relaxed breathing. Pharmacological management: Patient will receive medications as per prescribed by pulmonologist

Sponsors

Foundation University Islamabad
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Intervention model description

This is a randomized controlled trial having two groups. One group (interventional group) wil receive Pilates breathing along with pharmacological management and the other group (control group) will perform Pursed-lip breathing along with pharmacological management.

Eligibility

Sex/Gender
ALL
Age
40 Years to 64 Years
Healthy volunteers
No

Inclusion criteria

* Age between 40-64 years * Both genders (male and female) * Grade 1-3 on mMRC scale of dyspnea * COPD mild stage according to global initiative for chronic obstructive lung disease (GOLD) classification; Mild = FEV1 greater than or equal to 80% predicted

Exclusion criteria

* Moderate, severe and very severe stage of COPD according to GOLD classification * Patients having acute exerbation of COPD * Patients diagnosed with acute infection * Patients unable to follow command and instructions

Design outcomes

Primary

MeasureTime frameDescription
Chest Expansion03 weeksEvaluation will be done using inch tape (inches) for Chest Expansion
Peak expiratory flow rate03 weeksEvaluation will be done by using Peak flow meter
Dyspnea03 weeksEvaluation will be done by using Modified Medical Research Council Dyspnea Scale (mMRC)

Countries

Pakistan

Contacts

Primary ContactSana Kalim, DPT
sanakalim408@gmail.com03369169645
Backup ContactZara Khalid, PhD
zara.khalid@fui.edu.pk03335415822

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026