Health Condition 1: O- Medical and Surgical
Conditions
Interventions
None listed
Sponsors
Maulana Azad Medical College and associated hospitals
Eligibility
Inclusion criteria
Inclusion criteria: Age 18 -65 years with Physical status ASA I-III and BMI 19-30 kg/m? and Anticipated duration of surgery 30 minutes to 2 hours.
Exclusion criteria
Exclusion criteria: Difficulty in performing lung ultrasound - chest fractures, deformities or surgery, respiratory disease- chronic obstructive pulmonary disease, respiratory infections, smoking, h/o general anaesthesia or mechanical ventilation within the month preceding surgery, congestive heart failure, chronic renal insufficiency, liver cirrhosis, pregnancy, anticipated difficult airway and patients at risk of aspiration
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Mean lung ultrasound scoresTimepoint: 30 min after removal of the airway device | — |
Secondary
| Measure | Time frame |
|---|---|
| Mean lung ultrasound scoreTimepoint: 15 min after securing the airway device and before device removal at the end of the surgery. ;SF ratio (SpO2/FiO2) ratioTimepoint: 15 min after securing the airway device, before device removal at the end of the surgery and 30 min after device removal. ;Lung dynamic compliance Timepoint: 15 min after securing the airway device and before device removal at the end of the surgery.;Incidence of postoperative pulmonary complicationsTimepoint: within 24 and 48 h post- surgery. | — |
Countries
India
Contacts
Public ContactArohi Maheshwari
Maulana Azad Medical College
Outcome results
None listed