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:
2025-12-25 @ 1:13 AM
Ignite Modification Date:
2025-12-25 @ 1:13 AM
NCT ID:
NCT06958393
Eligibility Criteria:
Inclusion Criteria:
1. Age ≥ 65 years
2. American Society of Anesthesiologists (ASA) physical status classification I-III
3. Scheduled for elective gastrointestinal surgery under general anaesthesia
4. Body mass index (BMI) between 18.0 and 30.0 kg/m²
Exclusion Criteria:
1. Refusal to undergo surgery
2. Emergency surgery
3. Language impairment or severe hearing or visual deficits that hinder effective communication with research or surgical staff
4. History of neurological or psychiatric disorders, including Alzheimer's disease (AD), other forms of dementia, stroke, or psychosis
5. Long-term use of psychotropic medications (e.g., clozapine, risperidone, olanzapine, haloperidol, chlorpromazine)
6. Cardiac or craniocerebral surgery within the past year
7. Participation in other interventional clinical studies within the past 3 months
8. Preoperative cognitive impairment defined as a modified Telephone Interview for Cognitive Status (TICS-M) score ≤ 27
9. Patients will only be enrolled once, even if a subsequent surgery related to the primary procedure is performed
Healthy Volunteers:
True
Sex:
ALL
Minimum Age:
65 Years
Maximum Age:
90 Years
Study:
NCT06958393
Study Brief:
Protocol Section:
NCT06958393