Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 4:57 PM
Ignite Modification Date:
2025-12-24 @ 4:57 PM
NCT ID:
NCT07275450
Eligibility Criteria:
Inclusion Criteria:
1. Patients acceptance
2. Age: 21-65 years old
3. Sex: both sex (males or females).
4. Physical status: American Society Anesthesiologist (ASA) І and II.
5. Patients will be scheduled for elective unilateral tympanoplasty.
Exclusion Criteria:
1. Contraindication of regional anesthesia: Coagulopathy or use of anticoagulant therapy -local infection at the site of injection- known allergy to local anesthetics (bupivacaine).
2. Neurological disorders affecting sensation in the head and neck.
3. Psychiatric illness, severe anxiety, or inability to cooperate during awake surgery.
4. History of previous neck or parotid surgery affecting nerve anatomy.
5. BMI \> 35 (if it may interfere with ultrasound visualization or landmark identification).
6. Pregnancy.
7. Advanced cardiovascular, respiratory, hepatic and renal diseases
Healthy Volunteers:
True
Sex:
ALL
Minimum Age:
21 Years
Maximum Age:
65 Years
Study:
NCT07275450
Study Brief:
Protocol Section:
NCT07275450