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The study on the value of parasternal intercostal muscle ultrasound combined with pressure muscle index in predicting the weaning

The study on the value of parasternal intercostal muscle ultrasound combined with pressure muscle index in predicting the weaning

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200065422
Enrollment
Unknown
Registered
2022-11-04
Start date
2022-11-15
Completion date
Unknown
Last updated
2023-05-15

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

Conditions

respiratory failure

Interventions

weaning success:none
weaning failure:none

Sponsors

The First Affiliated Hospital, Zhejiang University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Adult patients with mechanical ventilation lasting for more than 48 hours and passing the screening of spontaneous breathing test.

Exclusion criteria

Exclusion criteria: 1. Severe nervous system diseases; 2. Hemodynamic instability; 3. Pneumothorax, abdominal hypertension and a large amount of pleural effusion; 4. Pregnancy status; 5. Patients do not agree to the study.

Design outcomes

Primary

MeasureTime frame
spontaneous breathing test;weaning;Intercostal muscle thickness;Intercostal muscle thickening fraction;pressure muscle index;—

Countries

China

Contacts

Public ContactHe Guojun

The First Affiliated Hospital, Zhejiang University

rcpchina@zju.edu.cn+86 13906527194

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 8, 2026