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Study on the relationship between mucus retention in airways and severity of acute exacerbation of bronchiectasis

Study on the relationship between mucus retention in airways and severity of acute exacerbation of bronchiectasis

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500111946
Enrollment
Unknown
Registered
2025-11-07
Start date
2025-11-07
Completion date
Unknown
Last updated
2025-11-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Bronchiectasis

Interventions

Acute exacerbation of bronchiectasis observation group:None

Sponsors

Meizhou People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Patient age >=18 years old; 2. Acute exacerbation of bronchiectasis was diagnosed according to British Thoracic Society guidelines (2010); 3. Written informed consent was obtained from the patient.

Exclusion criteria

Exclusion criteria: 1. Contraindications to bronchoscopy; 2. Comorbidities: pulmonary diseases such as active tuberculosis, lung cancer, interstitial lung disease; 3. Unable to understand Mandarin.

Design outcomes

Primary

MeasureTime frame
Bronchiectasis Severity Index;—

Secondary

MeasureTime frame
Acute Exacerbation of Chronic Lung Disease Tool (EXACT-PRO) questionnaire;Leicester cough score;Modified British Medical Research Council dyspnea Scale score;Copd assessment test;—

Countries

China

Contacts

Public ContactCheng Yang

Meizhou People's Hospital

yirilin@163.com+86 135 4918 1175

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026