Health Condition 1: J22- Unspecified acute lower respiratory infection
Conditions
Interventions
Intervention1: OCCLUSION PRESSURE: P0.1(Airway occlusion pressure) is the static pressure generated by all inspiratory muscles against an occluded airway at 0.1s after the onset of inspiration. It is
Sponsors
Department of Critical Care Medicine
Eligibility
Inclusion criteria
Inclusion criteria: patients willing to give consent Respiratory failure with mechanical ventilation more than 24 hours The ability to tolerate spontaneous breathing trial for more than 1 hour
Exclusion criteria
Exclusion criteria: 1. Neuromuscular diseases or 2.Diaphragmatic paralysis and 3.Tracheostomized patients. 4.Recent thoracoabdominal surgeries, 5.Morbidly obese patients, 6.Hemodynamically unstable patients, 7.Hhigh positive end expiratory pressure (PEEP) and intrinsic PEEP.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| To assess the correlation between the diaphragmatic thickness fraction , Diaphraghmatic excursion and P0.1 in the assessment of patients contribution in mechanical ventilation.Timepoint: 0,12,24 hours | — |
Secondary
| Measure | Time frame |
|---|---|
| Extubation success, duration of mechanical ventilation, length of ICU and hospital stays.Timepoint: days | — |
Countries
India
Contacts
Public ContactDr Sathya Narayanan K
Bangalore Medical College and Research Institute, Bangalore - BANGALORE
Outcome results
None listed