Respiratory Measurement of Volume Change Using Accelerometer, Thermographic Camera Electrical Impedance Tomography and Motion Correlation Analysis Using Mattress Sensor in Healthy Individuals
Tidal volume can be the most important technical indicator for ventilation. Measuring the volume of breathing can be used as an indicator of how effective a patient's gas exchange is, and as a predictive indicator of the statue of respiratory disease indirectly. These Tidal volumes can be measured using spirometry and pneumotachograph, and the breathing volume and the rate of airflow can directly or indirectly evaluate the lung function of the patient.
However, spirometry has limitations that patients who are difficult to measure, and that it is difficult to measure in bed. In this work, the movement of the thorax due to breathing is measured in a non-invasive manner (accelerometer, thermographic camera) and the accuracy is compared through changes in thoracic impedance obtained through Pulmovista 500. Furthermore, we would like to correlate the motion of the measured object through a mattress sensor.
Study Overview
Status
Conditions
Intervention / Treatment
Study Type
Enrollment (Anticipated)
Phase
- Not Applicable
Contacts and Locations
Study Contact
- Name: Jeongmin Kim
- Phone Number: +82 10-8926-2684
- Email: ANESJEONGMIN@yuhs.ac
Study Locations
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-
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Seoul, Korea, Republic of
- Severance Hospital, Yonsei University Health System
-
Contact:
- Jeongmin Kim
- Phone Number: +82 10-8926-2684
- Email: ANESJEONGMIN@yuhs.ac
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- over 19, under 50 years old and common BMI
- non-smoking, person without cardiopulmonary disease.
Exclusion Criteria:
1. smoking, cardiopulmonary, infectious diseases.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Other
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
|---|---|
|
Experimental: Respiration monitoring group
The respiration is simultaneously measured by accelerometer, thermographic camera, Impedance Tomography, and mattress sensor.
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the respiration parameters are measured using an electrical impedance tomograhy.
the respiration parameters are measured using an accelometer.
the respiration parameters are measured using an thermographic camera.
Other Names:
the respiration parameters are measured using an Mattress pressure
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
The accuracy of respiration measurements
Time Frame: about 20 min
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The accuracy respiration measurements between thermographic camera, accelerometer, electrical impedance tomography, and mattress sensor.
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about 20 min
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Collaborators and Investigators
Sponsor
Investigators
- Principal Investigator: Jeongmin Kim, Severance Hospital, Yonsei University Health System
Study record dates
Study Major Dates
Study Start (Anticipated)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Other Study ID Numbers
- 4-2020-1320
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
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