Evaluating heart,lung and diaphragm ultrasound as predictor of successful weaning from mechanical ventilation in ICU patients.
Not Applicable
- Conditions
- Health Condition 1: O- Medical and Surgical
- Registration Number
- CTRI/2024/08/072581
- Lead Sponsor
- Maulana Azad Medical College
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot Yet Recruiting
- Sex
- Not specified
- Target Recruitment
- 0
Inclusion Criteria
1. Age 18 years to 65 years
2. mechanical ventilation for minimum 48 hours and maximum 7 days.
Exclusion Criteria
1. patients with history of neuromuscular disease
2.patients with history of diaphragmatic dysfunction
3. patients with chest tube in situ
4. patients with pneumothorax and pneumomediastinum
5.patients with chronic obstructive pulmonary disease
6.pregnant patients
7.patients with known heart failure
8.significant cardiac arrythmia
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method To evaluate left atrial pressure (LAP) as a predictor of successful weaning from mechanical ventilation in ICU patients.Timepoint: 30minutes from spontaneous breathing trial
- Secondary Outcome Measures
Name Time Method To evaluate change in velocity time integral to passive leg raise, peak early and peak atrial velocity trans mitral flow from pulsed wave doppler and early diastolic mitral annulus velocity based on tissue doppler imaging were measured <br/ ><br>Lung ultrasound score as predictor of successful weaning from mechanical ventilation in ICU patients <br/ ><br>Diaphragm thickness fraction as predictor of successful weaning from mechanical ventilation in ICU patients <br/ ><br>The number of patients requiring non invasive ventilation or reintubation within 24 hours of extubation <br/ ><br>time to reintubation or non invasive ventilationTimepoint: Rapid shallow breathing index at 5 and 30 minutes of spontaneous breathing trial <br/ ><br>lung ultrasound score at 30 minutes of spontaneous breathing trial <br/ ><br>Diaphragm thickness fraction at 30 minutes of spontaneous breathing trial <br/ ><br>within 24 hours from extubation <br/ ><br>within 24 hours from extubation