Application of active respiratory and circulatory technology in patients with chronic obstructive pulmonary disease: a pragmatic, randomized clinical trial

Role of active cycle of breathing technique for patients with chronic obstructive pulmonary disease

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000033068

Enrollment

Unknown

Registered

2020-05-19

Start date

2020-05-15

Completion date

Unknown

Last updated

2020-05-25

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

Conditions

COPD

Interventions

1:ctive cycle of breathing?technique

2:usual care

Eligibility

Sex/Gender

All

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Inpatients with COPD; 2. Patients who are conscious, have stable vital signs and can cooperate with each other; 3. Patients whose sputum viscosity degree is II or III; 4. Patients who have obtained informed consent.

Exclusion criteria

Exclusion criteria: 1. Patients with neuromuscular diseases and end-stage diseases; 2. Patients with asthma and other respiratory diseases; 3. Patients with thoracoabdominal trauma and operation; 4. Patients with skin infection at the contact site; 5. Patients with pacemakers, artificial stents, artificial valves, etc..

Design outcomes

Primary

Measure	Time frame
sputum vistory;sputum volume;hospital cost;	—

Secondary

Measure	Time frame
fev1/fvc;spo2;Quality of Life;hospital length;	—

Countries

China

Contacts

Public ContactFeng Li

College of Nursing, Jilin University

fli@jlu.edu.cn+86 17790089009

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 24, 2026