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 @ 4:42 PM
Ignite Modification Date:
2025-12-24 @ 4:42 PM
NCT ID:
NCT07260266
Eligibility Criteria:
Inclusion Criteria:
* Age between 18 and 85 years, regardless of gender
* ASA physical status classification I-III
* Scheduled for elective major abdominal surgery under general anesthesia, with postoperative admission to the AICU for monitoring
* Anticipated duration of stay in the AICU is approximately 24 hours
Exclusion Criteria:
* History of vagus nerve-related diseases (such as vasovagal syncope);
* Severe arrhythmias or implanted electronic devices such as pacemakers;
* Skin lesions, infections, or deformities at the site of external ear stimulation;
* Long-term preoperative use of opioid medications or sedatives;
* Allergy to study-related medications;
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
18 Years
Maximum Age:
85 Years
Study:
NCT07260266
Study Brief:
Protocol Section:
NCT07260266