Effects of Autogenic Drainage and Flutter Device in COPD
Comparative Effects of Autogenic Drainage and Flutter Device on Dyspnea, Pulmonary Function Test and Functional Capacity in COPD
Studieoversikt
Status
Status
Forhold
Forhold
Intervensjon / Behandling
Intervensjon / Behandling
Detaljert beskrivelse
Studietype
Studietype
Registrering (Antatt)
Registrering
Fase
Fase
- Ikke aktuelt
Kontakter og plasseringer
Studiekontakt
Studiekontakt
- Navn: Muhammad Iqbal Tariq Tariq, Phd*
- Telefonnummer: 333826752
- E-post: iqbal.tariq@riphah.edu.pk
Studer Kontakt Backup
- Navn: Nimra Noor Noor, MS-CPPT
- Telefonnummer: 03030684869
- E-post: nimranoor358@gmail.com
Studiesteder
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Punjab Province
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Lahore, Punjab Province, Pakistan, 40100
- Nimra Noor
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Ta kontakt med:
- Nimra Noor Noor, MS-CPPT
- Telefonnummer: 03030684869
- E-post: nimranoor358@gmail.com
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Deltakelseskriterier
Kvalifikasjonskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
- Voksen
Tar imot friske frivillige
Beskrivelse
Inclusion Criteria:
- Age group: Middle age adults (40-60 years), medically stable
- Both gender
- Diagnosis based on GOLD criteria ((FEV₁/FVC ratio < 0.70).
- Moderate COPD with no acute exacerbations in the past 4-6 weeks.
- Participants must be able to perform Autogenic drainage and Flutter device physically and mentally.
- Voluntary participation with consent.
Exclusion Criteria:
- Cardic Diseases (Acute MI, Congestive Heart Failure)
- Musculoskeletal Impairements
- Using Non-invasive Ventilation
- Recent lung diseases (Respiratory failure, pneumothorax)
- Hemodynamic instability
- Uncoorperative patients
- Cognitive Impairement scale
- Participants excluded if they did not consent
- Comorbidities affecting exercise tolerance
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Ingen (Open Label)
Antall våpen
Våpen og intervensjoner
Deltakergruppe / ArmDeltakergruppe / Arm |
Intervensjon / BehandlingIntervensjon / Behandling |
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Eksperimentell: Autogenic drainage
The participants in this group will be instructed to sit comfortably with the neck slightly extended and clear the upper airways by huffing or blowing the nose.
Autogenic drainage begins with slow diaphragmatic breathing at low lung volumes, followed by a 3-second pause and gentle high-velocity expiration with an open glottis.
As secretions move upward, breathing gradually shifts to medium and high lung volumes until mucus reaches the trachea for expectoration.
The cycle of breathing exercises is repeated for 15-20 minutes while suppressing unnecessary coughing.
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The patient begins by performing the diaphragmatic breathing at low lung volume inspiration will slow with a pause of three seconds allowing the collateral ventilation, and expiration will done as a sigh with an open glottis and with high velocity as possible but no forced expiration.
During this low lung volume breathing, expiration will encourage to the expiratory reserve volume.
When the patient feel secretions to be moving, the volume of inspiration became deeper and expiration did not go down as far as expiratory reserve volume.
As the secretions moved up the bronchial tree to the large airways then the patient will ask to perform higher lung volume breathing, tidal volume to inspiratory reserve volume range.
This middle to high lung volume breathing continued until the secretions will in the trachea and ready to be expectorated
Andre navn:
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Eksperimentell: Flutter Device (Positive expiratory pressure technique)
The participant in this group will be instructed to sit comfortably while leaning forward with elbows supported and the neck slightly extended to open the airway.
The flutter device is held horizontally with a slight upward tilt and placed in the mouth.
The patient inhales slowly through the nose, holds the breath for 3-5 seconds, and exhales through the flutter device slightly faster than normal.
After 4-8 breaths, a deep inhalation followed by forced expiration through the device helps mobilize secretions.
Breathing control is maintained, followed by coughing or huffing if needed.
The procedure is repeated for 10-15 minutes.
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The flutter device will hold horizontally and tilted slightly upwards to get maximal oscillatory effect and then it was placed in the mouth.
Inspiration was done through the nose.
A slow breath in, only slightly deeper than normal with a breath hold of 3-5 seconds will followed by breath out through the flutter device at a slightly faster rate than normal.
After 4-8 breaths, a deep breath with a hold' at full inspiration will followed by a force expiration through the flutter device.
This precipitated expectoration and will followed by a pause for breathing control, and then according to the subjects' preference a cough or huff was done
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Hva måler studien?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
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Dyspnea
Tidsramme: Baseline and after 6 weeks of intervention
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The modified medical research council; (mMRC) Dyspnea Scale is a simple and widely used scale
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Baseline and after 6 weeks of intervention
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Forced Vital Capacity
Tidsramme: Baseline and after 6 weeks of intervention
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Forced Vital Capacity (FVC) will be measured in liters (L) using spirometry.
FVC represents the maximum volume of air that can be forcefully exhaled after a maximal inspiration.
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Baseline and after 6 weeks of intervention
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Forced Expiratory Volume in One Second
Tidsramme: Baseline and after 6 weeks of intervention
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Forced Expiratory Volume in One Second (FEV₁) will be measured in liters (L) using spirometry.
FEV₁ represents the volume of air exhaled during the first second of a forced expiratory maneuver.
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Baseline and after 6 weeks of intervention
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FEV₁/FVC ratio
Tidsramme: Baseline and after 6 weeks of intervention
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The FEV₁/FVC ratio will be expressed as a percentage (%) and calculated from spirometric measurements to assess the degree of airflow limitation.
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Baseline and after 6 weeks of intervention
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Peak Expiratory Flow
Tidsramme: Baseline and after 6 weeks of intervention
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Peak Expiratory Flow (PEF) will be measured in liters per minute (L/min) and represents the maximum expiratory flow achieved during forced expiration.
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Baseline and after 6 weeks of intervention
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Samarbeidspartnere og etterforskere
Sponsor
Sponsor
Etterforskere
Etterforskere
- Hovedetterforsker: Arjumand Bano, MS, Riphah International University
Studierekorddatoer
Studer hoveddatoer
Studiestart (Antatt)
Studiestart
Primær fullføring (Antatt)
Primær fullføring
Studiet fullført (Antatt)
Studiet fullført
Datoer for studieregistrering
Først innsendt
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Faktiske)
Først lagt ut
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Sist oppdatering lagt ut
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
Andre studie-ID-numre
- REC/RCR & AHS/25/0309
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