RecruitingNot Applicable

Comparative Study Between Ultrasound Guided Regional Anesthesia for Awake Tympanoplasty Surgery vs General Anesthesia

Egypt128 participantsStarted 2025-12-10

Plain-language summary

The aim of this study to evaluate efficacy of ultrasound guided regional anesthesia in performing awake tympanoplasty surgery versus traditional general anesthesia

Who can participate

Age range21 Years – 65 Years

SexALL

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Inclusion criteria

✓. Patients acceptance
✓. Age: 21-65 years old
✓. Sex: both sex (males or females).
✓. Physical status: American Society Anesthesiologist (ASA) І and II.
✓. Patients will be scheduled for elective unilateral tympanoplasty.

Exclusion criteria

✕. Contraindication of regional anesthesia: Coagulopathy or use of anticoagulant therapy -local infection at the site of injection- known allergy to local anesthetics (bupivacaine).
✕. Neurological disorders affecting sensation in the head and neck.
✕. Psychiatric illness, severe anxiety, or inability to cooperate during awake surgery.
✕. History of previous neck or parotid surgery affecting nerve anatomy.
✕. BMI \> 35 (if it may interfere with ultrasound visualization or landmark identification).
✕. Pregnancy.
✕. Advanced cardiovascular, respiratory, hepatic and renal diseases

What they're measuring

The time of discharge from Post Anesthesia Care Unit (PACU)

Timeframe: 2 hours postoperative

Trial details

NCT IDNCT07275450

SponsorZagazig University

Sponsor typeOTHER_GOV

Study typeINTERVENTIONAL

Primary completion2026-09-01

Contact for this trial

Dina Salem, MD

0109933513 dinamaghraby@yahoo.com

View on ClinicalTrials.gov More Ultrasound Guided Nerve Block trials