Skip to main content
OpenTrials
Completed

NCT Number: NCT05085795

Evaluating Deep Breathing in Health Participants Using a Device Called Impulse Oscillometry

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.

Completed

Looking for future studies?

Notify Me

Key information

Conditions

Breathing, Mouth Lung Function Decreased Mouth Breathing Pathological Conditions, Signs and Symptoms Respiration Disorders Respiratory Insufficiency Respiratory Tract Diseases Signs and Symptoms Signs and Symptoms, Respiratory

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Mary Parkes Asthma and Allergy Center

Rochester, New York, 14623, United States

Who can participate

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Vaccinated against COVID-19
  • Ability to provide informed consent
  • Willingness to perform breathing test
  • Willingness to provide basic demographic data
  • Must be able to speak and understand English

Exclusion criteria

  • Unable to or unwilling to provide consent, perform test, or provide basic demographic data

Treatment and study plan

Impulse Oscillometer

Device

The tremoFlo C-100 Airwave Oscillometry System is intended to measure respiratory system impedance using the Forced Oscillation Technique (FOT).

Other names: THORASYS tremoFlo C-100 Airwave Oscillometry System

Primary outcomes

  1. Mean respiratory system impedance

    Time frame: pre deep inspiration, approximately day 1

    The oscillometer will collect an airway impedance measurement which is made up of multiple variables.

  2. Mean respiratory system resistance

    Time frame: post deep inspiration, approximately day 1

    The oscillometer will collect an airway impedance measurement which is made up of multiple variables.

  3. Mean change in respiratory system resistance

    Time frame: post and pre deep inspiration, approximately day 1

    The oscillometer will collect an airway impedance measurement which is made up of multiple variables.

Sponsors and collaborators

Lead sponsor

University of Rochester

Other

Registry information

Official study title

Impulse Oscillometry and the Bronchoprotective Effects of Deep Inspiration

Important dates

Study start
2021
Primary completion
2022
Study completion
2023
First posted
Oct 20, 2021
Registry last updated
Aug 15, 2023

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Related clinical trials

Published trials that share one or more normalized conditions with this study.