The effect of threshold pressure load training on respiratory function and extubation outcome for patients with tracheotomy after stroke

Status

Active, not recruiting

Phases

Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2400080218

Enrollment

Unknown

Registered

2024-01-24

Start date

2022-01-09

Completion date

Unknown

Last updated

2024-01-28

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

Conditions

stroke

Interventions

experimental group:Routine clinical intervention in hospital + routine rehabilitation treatment + threshold pressure load training

control group:Routine clinical intervention in hospital + routine rehabilitation treatment

Eligibility

Sex/Gender

All

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Patients who meet the diagnostic criteria of "Diagnostic Points for Various Types of Cerebrovascular Diseases in China 2019" and who have received tracheotomy and indentation tracheotomy for the first time with cerebral hemorrhage or cerebral infarction confirmed by CT and MRI images, and the tracheotomy time is less than 6 months; 2. The patient had stable vital signs, unconsciousness and cognitive impairment; 3. There is a medium degree of cooperation ability, Five standardized questions (S5Q=4 points); 4. Age 18-80 years old; 5. Patients or their family members give informed consent and sign the study agreement.

Exclusion criteria

Exclusion criteria: 1. Severe cardiovascular disease (unstable angina pectoris, acute endocarditis or pericarditis, uncontrolled severe arrhythmias, acute aortic dissection); 2. Other known respiratory muscle structure damage, respiratory muscle paralysis or respiratory muscle anatomical abnormalities; 3. There are contraindications for respiratory muscle training (including airway bleeding, pneumothorax, hemodynamic instability, pulmonary bulla, open pulmonary tuberculosis, pleural adhesion thickness, etc.); 4. Severe facial paralysis, tongue paralysis; 5. Severe scoliosis and kyphosis; 6. Severe emotional disorders; 7. Refusal to sign informed consent.

Design outcomes

Primary

Measure	Time frame
respiratory function; extubation outcome;	—

Secondary

Measure	Time frame
Diaphragm motion and diaphragm thickness;physical activity;activity of daily living; incidence of pulmonary infection;Quality of life;	—

Countries

China

Contacts

Public ContactLei li

West China Hospital of Sichuan University

lileikf@qq.com+86 151 9664 3156

Outcome results

None listed

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