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A Study to Evaluate the Consistency of Oscillometry and Spirometry Test Results in Patients With Confirmed or Suspected Asthma or COPD

NCT06172777 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 801

Last updated 2025-07-24

No results posted yet for this study

Summary

The study to evaluate the consistency of oscillometry and spirometry test results in patients with confirmed or suspected asthma or COPD, it is a multi-centre clinical study. sponsor by Astrazeneca Investment(China) Co.,LTD.

Conditions

  • Asthma/ COPD

Interventions

DIAGNOSTIC_TEST

suspected asthma

enrollment 200 asthma patients

DIAGNOSTIC_TEST

suspected COPD

enrollment 200 COPD patients

DIAGNOSTIC_TEST

confirmed asthma

enrollment 200 patients

DIAGNOSTIC_TEST

confirmed COPD

enrollment 200 patients

Sponsors & Collaborators

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-02-08
Primary Completion
2024-08-30
Completion
2024-08-30

Countries

  • China

Study Locations

More Related Trials

Entities

Companies

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 NCT06172777 on ClinicalTrials.gov