Validation and Characterization of Signal Decrease on an Oximeter in COPD (They Have Chronic Obstructive Pulmonary Disease) Patients During Deep Inhalation (

The objective is to verify that there is a decrease in the pulsed oxygen saturation with the digital sensor. That is, the drop in oxygen saturation in COPD patients during inhalation is real and not due to an artifact of the measuring tool, because oximeters need a quality pulsatile signal to properly measure oxygen saturation

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Key information

Conditions

Pulmonary Disease COPD Chronic Disease Disease Attributes Lung Diseases Lung Diseases, Obstructive Pathologic Processes Pathological Conditions, Signs and Symptoms Pulmonary Disease, Chronic Obstructive Respiratory Tract Diseases

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Cliniques universitaires Saint-Luc

Brussels, 1200, Belgium

Who can participate

Healthy volunteers accepted: Yes

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

healthy arm

Inclusion criteria

Healthy adults volunteers are recruited from students with normal lung function.

Exclusion criteria

abnormal lung function

COPD Arm

Inclusion criteria

Adults with Chronic Obstructive pulmonary disease

Exclusion criteria

cardiovascular disease

The subjects selected are selected on a voluntary basis among the patients coming to the pulmonary consultation. They have Chronic Obstructive Pulmonary Disease.

Treatment and study plan

Measurements of oxygen saturation and finger pressure during deep inspiration

Other

Measurements during deep inspiration of oxygen saturation with pulse oximeter and finger pressure with pressure cuff

Primary outcomes

drop in oxygen saturation during deep inspiration in COPD

Time frame: from the intervention to 3 minutes after the start of the intervention

saturation is measured in percentage (SPO2)

Sponsors and collaborators

Lead sponsor

Cliniques universitaires Saint-Luc- Université Catholique de Louvain

Other

Registry information

Official study title

Validation and Characterization of Signal Decrease on an Oximeter in Chronic Obstructive Pulmonary Disease

Acronym: OXYMETRE

Important dates

Study start: 2019
Primary completion: 2019
Study completion: 2019
First posted: May 29, 2019
Registry last updated: May 29, 2019

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.

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

Completed