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:
2026-03-26 @ 3:17 PM
Ignite Modification Date:
2026-03-26 @ 3:17 PM
NCT ID:
NCT07308756
Eligibility Criteria:
Inclusion Criteria:
* Aged 18 years or over;
* Scheduled to undergo surgery under general anesthesia, with an expected surgical duration of at least 1 hour;
* Required patient-controlled intravenous analgesia after surgery.
Exclusion Criteria:
* Unable to communicate preoperatively due to visual, auditory, or verbal barriers or other reasons;
* Severe bradycardia (heart rate \<50 bpm), sick sinus syndrome, or grade 2 or higher atrioventricular block without pacemaker;
* History of hyperthyroidism or pheochromocytoma;
* History of schizophrenia, epilepsy, Parkinson's disease, myasthenia gravis, or intracranial hypertension;
* Intracranial tumor or neurosurgery;
* Severe liver dysfunction (Child-Pugh class C), renal failure (requiring renal replacement therapy), or American Society of Anesthesiologists class IV or higher;
* Enrolled in other clinical studies.
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
18 Years
Study:
NCT07308756
Study Brief:
Protocol Section:
NCT07308756