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Assessment of Oral and Nasal Breathing With Sensors Analyzing Algorithm

NCT05869071 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 20

Last updated 2023-11-07

No results posted yet for this study

Summary

The goal of this observational study is to learn about the agreement between sensors analyzing algorithm and body plethysmography in measuring oral and nasal breathing in healthy adults, and in patients with chronic rhinosinusitis, asthma and chronic obstructive pulmonary disease. The main question it aims to answer is: • Is the algorithm-based method accurate enough in analyzing respiratory obstruction as compared to body plethysmography (reference method)? Participants will perform a short breathing protocol (oral and nasal breathing with different masks) during which time their breathing is monitored with both methods.

Conditions

Interventions

DEVICE

Sensor analyzing software (own development)

A software the research group developed. Analyzes acoustic and accelerator signals to measure airway obstruction.

DEVICE

Body plethysmograph

Body plethysmograph measures specific airway resistance

Sponsors & Collaborators

  • Oulu University Hospital

    lead OTHER

Principal Investigators

  • Olli-Pekka Alho, Prof · University of Oulu, Finland

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2023-05-23
Primary Completion
2023-12-31
Completion
2024-06-30

Countries

  • Finland

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05869071 on ClinicalTrials.gov