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To take patient off breathing machine support (Ventilator)by examining breathing muscle (diaphragm) with ultrasound.

Predictive value of diaphragmatic kinetics using tissue doppler imaging in weaning of patients from mechanical ventilation- An observational, prospective cohort study - NIL

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2023/09/057314
Enrollment
150
Registered
2023-09-06
Start date
Unknown
Completion date
Unknown
Last updated
2024-03-04

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

Conditions

Health Condition 1: J986- Disorders of diaphragm

Interventions

Intervention1: NIL: NIL Control Intervention1: NIL: NIL

Sponsors

None listed

Eligibility

Inclusion criteria

Inclusion criteria: (1) Age = 18 years (2) On mechanical ventilation for more than 12 h (3) Meeting all of the following criteria for the SBT: a. FiO2 b. Positive end-expiratory pressure =5 cmH2O c. Respiratory rate=30 breaths/min d. Haemodynamic stability in the absence/ minimal vasopressors

Exclusion criteria

Exclusion criteria: 1. Age 2. Neuromuscular diseases 3. Flail chest or multiple rib fracture 4. Morbid obesity (BMI > 40 kg/m2) 5. Inability to obtain a clear TDI signal of the right hemidiaphragm 6. Pregnant patient. 7. Tracheostomised patient

Design outcomes

Primary

MeasureTime frame
Correlation of diaphragmatic kinetics (Peak contraction velocity, peak relaxation velocity, velocity time integral, maximal relaxation rate) with weaningTimepoint: Just before the Spontaneous Breathing Trial.—

Secondary

MeasureTime frame
Incidence of reintubation within 48 hours of extubation.Timepoint: Within 48 hours of extubation.—

Countries

India

Contacts

Public ContactDr Deepak Govil

Medanta - The Medicity, Gurugram

drdeepak_govil@yahoo.com9818056688

Outcome results

None listed

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