Gold Standard:Pulmonary Function Test

4 trials

Sponsors

The First Affiliated Hospital of Wenzhou Medical University, Donghuashi community health service center, Dongcheng District, Beijing, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, West China Hospital, Sichuan University

Conditions

Chronic obstructive pulmonary diseasePulmonary Magnetic Resonance Imagingchronic obstructive pulmonary disease

Early Phase 1

Changes of respiratory muscles' structure and function in the patients in stable phase of COPD

Active, not recruitingChiCTR1900024275

The First Affiliated Hospital of Wenzhou Medical Universitychronic obstructive pulmonary disease

Start: 2019-10-14Updated: 2019-10-14

Unknown Phase

Comparative study on screening tools for chronic obstructive pulmonary disease in primary medical institutions

Active, not recruitingChiCTR2200062536

Donghuashi community health service center, Dongcheng District, BeijingChronic obstructive pulmonary disease

Start: 2022-09-01Updated: 2023-04-12

Study on the whole process management model of chronic obstructive pulmonary disease based on the tiered medicine of 'general-specialist'

RecruitingChiCTR2400085014

Tongren Hospital, Shanghai Jiao Tong University School of Medicinechronic obstructive pulmonary disease

Start: 2024-06-01Updated: 2024-06-03

Feasibility Study of Phase-Resolved Functional Lung (PREFUL) MRI for Quantitative Assessment of Pulmonary Function in Healthy Volunteers

RecruitingChiCTR2600116547

West China Hospital, Sichuan UniversityPulmonary Magnetic Resonance Imaging

Start: 2025-03-22Updated: 2026-01-27