Evaluation of Efficacy of intravenous magnesium sulphate with lidocaine 2% in preventing laryngospasm and postoperative pain after tonsilectomy

Phase 2

Recruiting

• Conditions: laryngospasm and complications after tonsilectomy.; Laryngeal spasm; J38.5

• Registration Number: IRCT20120915010841N22
• Lead Sponsor: Hamedan University of Medical Sciences

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 24 February 2020

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: 62

Inclusion Criteria

Age 3-14 years old with ASA Class 1 & 2
Candidate for elective adenotonsillectomy
Parental consent to participate in the project

Exclusion Criteria

Heart, pulmonary and renal disease
Recent infection of the upper respiratory tract and fever
A history of allergies to magnesium sulfate, lidocaine
Probability of intubation difficult
Corticosteroid intake
Arrhythmias and heart blocks
A history of myasthenia gravis

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
aryngospasm. Timepoint: 1, 5, 10 and 15 minutes after extubation. Method of measurement: Observation.

Secondary Outcome Measures

Name	Time	Method
ausea & vomiting. Timepoint: After surgery. Method of measurement: Observation.;Systolic and Diastolic Blood Pressure. Timepoint: Every two minutes for 10 minutes and then every 10 minutes to 60 minute. Method of measurement: Non-invasive automatic barometric device.;Heart Rate. Timepoint: Every two minutes for 10 minutes and then every 10 minutes to 60 minute. Method of measurement: Non-invasive automatic barometric device.;Sedation. Timepoint: We record ramsy sedation score in 24 hours after surgery.?. Method of measurement: Ramsy sedation score.