Ignite Creation Date:
2025-12-24 @ 4:42 PM
Ignite Modification Date:
2025-12-25 @ 2:30 PM
Study NCT ID:
NCT07260266
Status:
NOT_YET_RECRUITING
Last Update Posted:
2025-12-16
First Post:
2025-11-22
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Effect of Transcutaneous Auricular Vagus Nerve Stimulation on Postoperative Opioid Consumption in Patients Undergoing Major Abdominal Surgery
Sponsor:
Affiliated Hospital of Jiaxing University
Organization:
Study Overview
Official Title:
Effect of Transcutaneous Auricular Vagus Nerve Stimulation on Postoperative Opioid Consumption in Patients Undergoing Major Abdominal Surgery
Status:
NOT_YET_RECRUITING
Status Verified Date:
2025-12
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This study aims to design a prospective, double-blind, randomized controlled trial to compare the effects of transcutaneous auricular vagus nerve stimulation (taVNS) on postoperative visceral pain in patients undergoing major abdominal surgery. Participants will be randomly assigned to receive either taVNS or sham stimulation. The total consumption of opioids and other analgesics within 24 hours post-surgery in the AICU will be recorded, along with follow-up assessments of pain scores and quality of recovery scores (Qor-15) at 24 hours postoperatively.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: