ltrasound guided maxillary nerve block for perioperative pain management for patients undergoing endoscopic sinus surgery: Randomized control trial

Not Applicable

• Conditions: Anaesthesia; Ear, Nose and Throat

• Registration Number: PACTR202206548559545
• Lead Sponsor: department of surgery Ain shams university

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2022-06-10
• Last Update Posted: 29 May 2023

Recruitment & Eligibility

• Status: Pending
• Sex: All
• Target Recruitment: 60

Inclusion Criteria

Patients at the American Society of Anesthesiologists (ASA) physical status I or II, Candidates for endoscopic sinus surgery (refractory or resistant chronic rhinosinusitis or polyps).

Exclusion Criteria

Patients with uncontrolled hypertension, diabetes, cardiovascular or cerebrovascular diseases
Patients with chronic renal diseases
Allergy to any of the study drugs
Body-mass index higher than 40 kg/m²
Unwilling to participate in the study.

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
umerical Rating Scale (NRS) pain score ;Mean arterial blood pressure<br>;Heart rate

Secondary Outcome Measures

Name	Time	Method
The analgesia boluses (rescue analgesia)<br>;Adverse effects (Headache, nausea and vomiting, bleeding) <br>