None listed
Conditions
Interventions
Intervention1: Oxygen:nitrous oxide 50:50 at 2 litre per minute fresh gas flow rates: Endotracheal cuff pressure is monitored at hourly interval until hours and before extubation and incidence of sor
Sponsors
Dr VS ADWAITH
Eligibility
Inclusion criteria
Inclusion criteria: patients undergoing general anaesthesia with 1. Age: 18 â?? 60 years 2. BMI: 18.5 â?? 29.9 Kg/m2 3. ASA physical status I and II
Exclusion criteria
Exclusion criteria: Patient refusal Patients undergoing surgery in any position other than supine Patients with laryngeal disease or surgery Higher risk of pulmonary aspiration Inability to measure cuff pressure Contraindication to nitrous oxide as an inhalational anaesthetic
Design outcomes
Secondary
| Measure | Time frame |
|---|---|
| Incidence of sorethroatTimepoint: At discharge from Picu and 24 hour post extubation | — |
Primary
| Measure | Time frame |
|---|---|
| Intra cuff pressure increase is expected to be more at high fresh gas flow ratesTimepoint: baseline ,every half hour after intubation ,immediately before extubation | — |
Countries
India
Contacts
Public ContactDr Monica Khetarpal
Aiims raipur
Outcome results
None listed