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Dynamic Functional Imaging Phenotyping and Disease Progression Risk Assessment in COPD Using Dynamic Chest Radiography: A Multicenter Retrospective Study

NCT07762573 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 2500

Last updated 2026-08-13

No results posted yet for this study

Summary

To evaluate the utility of DCR-derived parameters for identifying dynamic functional imaging phenotypes, assessing disease severity, and predicting the risk of disease progression in COPD.

Conditions

Sponsors & Collaborators

  • The First Affiliated Hospital of Guangzhou Medical University

    collaborator OTHER

  • Qingyuan People's Hospital

    collaborator OTHER

  • Nanfang Hospital, Southern Medical University

    lead OTHER

Principal Investigators

  • Laiyu Liu, professor · Nanfang Hospital, Southern Medical University

Eligibility

Min Age
30 Years
Max Age
85 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-08-03
Primary Completion
2029-12-30
Completion
2030-01-30

Countries

  • China

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 NCT07762573 on ClinicalTrials.gov