FindTrial
Sign In

Use of diaphragm thickening fraction combined with rapid shallow breathing index for predicting success of weaning from mechanical ventilator in medical patients

Use of diaphragm thickening fraction combined with rapid shallow breathing index for predicting success of weaning from mechanical ventilator in medical patients

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20171025001
Enrollment
Unknown
Registered
2017-10-25
Start date
2016-05-20
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Using Mechanical Ventilation Medicine Department Diaphragm Diaphragm thickening fraction Ultrasonography Weaning Rapid shallow breathing index

Interventions

Patients were enrolled to this study from medical wards or the medical intensive care unit if they were ready for weaning from mechanical ventilation and could tolerate the spontaneous breathing trial
Diagnostic
Spontaneous breathing trial

Sponsors

Faculty of medicine, Thammasat University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1.Age ≥ 18 years 2.Respiratory failure with mechanical ventilation more than 24 hours, 3.Ability to tolerate SBT for 1 hour before ultrasound 4.Patient readiness for weaning must have met all criteria: using FIO2 200, respiratory rate ≤ 30 breaths/minute, stable hemodynamic (absence or low dose vasopressors required), good consciousness and cooperative, minimal secretion and effectiveness of cough.

Exclusion criteria

Exclusion criteria: The patients or relatives of the patients refused to participate.

Design outcomes

Primary

MeasureTime frame
Effectiveness of diaphragmatic thickening fraction combined with rapid shallow breathing index 48 hours after spontaneous breathing trial Point-of-care ultrasound—

Secondary

MeasureTime frame
N/A N/A N/A—

Contacts

Public ContactPattarin Pirompanich

Faculty of Medicine, Thammasat University,

pirompanichp@gmail.com+66815838188

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026