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This is a study to compare the effects of three different lubricants used for an airway device that is placed during general anaesthesia on post operative sore throat

"The Effects of Different Agents of Lubrication of I-Gel Airway on the Incidence of Postoperative Sore Throat - A Prospective Randomised Controlled Trial"

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2023/02/049480
Enrollment
150
Registered
2023-02-06
Start date
Unknown
Completion date
Unknown
Last updated
2023-07-25

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

Conditions

Health Condition 1: O- Medical and Surgical

Interventions

Intervention1: General Anaesthesia with Laryngeal Mask Airway: Lubrication with 2% lignocaine gel and the LMA will be placed after achieving an adequate plane of anaesthesia. The duration of placement

Sponsors

SRM Medical College Hospital and Research Centre
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Ages 18 and 70 Of all sex 2. ASA PS I and II 3.MPC I and II 4. Anaesthesia time less than 1 hour 5. Spontaneously ventilated patients

Exclusion criteria

Exclusion criteria: 1.Patients with sore throat history of less than four weeks 2.Patients with history of Chronic Obstructive Airway illness and allergic airway diseases 3.Patients with restricted mouth opening and short neck 5. BMI >30 6. MPC III and IV 7. Anaesthesia time lasting more than 1 hour 8. Procedures requiring positive presssure vcentilation

Design outcomes

Secondary

MeasureTime frame
First attempt success rate Time to secure airway Postoperative cough Postoperative hoarseness of voice Blood staining of airway device Swallowing comfortTimepoint: 24 hours

Primary

MeasureTime frame
Occurrence of postoperative sore throatTimepoint: First 24-48 hours in the post operative period

Countries

India

Contacts

Public ContactR Balaji

SRM Medical College Hospital and Research Centre

aarbee79@gmail.com9677053310

Outcome results

None listed

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