Whether Opioids Are Factor That Induced POD?

• Status: Completed
• Trial end date: 2020-12-31
• Target enrollment: 0
• Participant gender: All

Summary

The purpose of this study was to investigate whether perioperative use of low doses of opioids could reduce postoperative delirium .

• Phase: N/A
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Zhejiang Cancer Hospital
• Treatments: Dsuvia; Ropivacaine; Sufentanil

Criteria

Inclusion Criteria:

• Patients' age ≥65 years

• Underwent elective radical gastrectomy

Exclusion Criteria:

• Mini-Mental Scale Test (MMSE) Exclusion criteria: illiteracy <18, primary school <21, junior school and above <25

• Preoperative clear systems and spiritual history of neurological disease or long-term use of sedatives or antidepressants

• History of alcohol abuse or a history of drug dependence

• Have brain surgery or trauma

• Cannot with the completion of tests of Postoperative Cognitive Dysfunction

• Refused to participate in the study