An observational study in Breathing, Mouth and Lung Function Decreased, sponsored by University of Rochester. Completed at 1 site in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2023-08-15.
Sponsored by University of Rochester · Observational
This study will determine if resistance of the airway to airflow and pressure, measured by Impulse Oscillometry, is impacted by a deep breathe maneuver in a small cohort of healthy human subjects.
1,092 studies on the registry are indexed under Respiratory Aspiration; 216 are open to participants now.
This study's enrollment of 20 is below the median of 65 across 184 observational studies indexed under Respiratory Aspiration.
Browse Respiratory Aspiration studies →University of Rochester is the lead sponsor of 715 studies on the registry; 116 are open to participants now.
Of its 56 completed or terminated interventional studies of FDA-regulated products, 44 (79%) have results posted.
Counted across the registry records on this site, refreshed daily.
Up to fifty (50) healthy subjects will be recruited from Mary Parkes Asthma and Allergy Center and the outpatient pulmonary clinics at the University of Rochester Medical Center, and from the Pulmonary and Critical Care Division at the University of Rochester
Exclusion Criteria:
Device: Impulse Oscillometer
The tremoFlo C-100 Airwave Oscillometry System is intended to measure respiratory system impedance using the Forced Oscillation Technique (FOT).
Also known as: THORASYS tremoFlo C-100 Airwave Oscillometry System
Mean respiratory system impedance
The oscillometer will collect an airway impedance measurement which is made up of multiple variables.
Time frame: pre deep inspiration, approximately day 1
Mean respiratory system resistance
The oscillometer will collect an airway impedance measurement which is made up of multiple variables.
Time frame: post deep inspiration, approximately day 1
Mean change in respiratory system resistance
The oscillometer will collect an airway impedance measurement which is made up of multiple variables.
Time frame: post and pre deep inspiration, approximately day 1
Documents are hosted by the registry — open the source record to download them.
Plan to share: Undecided
This study is completed, as verified in Aug 2023. You cannot join it, but the record below documents what was studied.
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