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Cases with Air Trapping for Chronic Obstructive Pulmonary Disease
N/A
Waitlist Available
Led By Ganesh Krishna, MD
Research Sponsored by Respira Labs, Inc
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 30 minutes
Awards & highlights
Summary
This is a pilot observational study during which the investigators will conduct a longitudinal assessment of air trapping (with up to 2 visits) in 40 patients with COPD and variable degrees of air trapping and 20 healthy controls using ARIA. The investigators will characterize the clinical phenotype of the subjects by administering health and symptom-based questionnaires and obtaining lung function testing at rest and during exertion, and will then correlate and validate the ARIA-based indices with those of the more traditional physiologic measures of static and dynamic air trapping.
Eligible Conditions
- Chronic Obstructive Pulmonary Disease
Timeline
Screening ~ 3 weeks3 visits
Treatment ~ Varies
Follow Up ~ 30 minutes
Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~30 minutes
Treatment Details
Study Objectives
Study objectives can provide a clearer picture of what you can expect from a treatment.Primary study objectives
Change and variability fo acoustic resonance
Correlation between acoustic resonance measurements with clinical testing
Secondary study objectives
Acoustic Stimulation
Data quality and user experience with medical-grade adhesive
Trial Design
3Treatment groups
Experimental Treatment
Group I: Healthy ControlsExperimental Treatment1 Intervention
Non COPD patients and non-smokers
Group II: Cases without Air TrappingExperimental Treatment1 Intervention
20 COPD patients without lung volumes representing air trapping (RV/TLC and functional residual capacity to TLC \[FRC/TLC\])
Group III: Cases with Air TrappingExperimental Treatment1 Intervention
20 COPD patients with lung volumes representing air trapping (RV/TLC and functional residual capacity to TLC \[FRC/TLC\])
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Who is running the clinical trial?
Palo Alto Medial FoundationUNKNOWN
El Camino HealthUNKNOWN
Respira Labs, IncLead Sponsor
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