Skip to content

Effect of Transcutaneous Auricular Vagus Nerve Stimulation on Perioperative Anxiety in Patients Undergoing Painless Gastrointestinal Endoscopy

Effect of Transcutaneous Auricular Vagus Nerve Stimulation on Perioperative Anxiety in Patients Undergoing Painless Gastrointestinal Endoscopy

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500101779
Enrollment
Unknown
Registered
2025-04-29
Start date
2025-05-01
Completion date
Unknown
Last updated
2025-05-05

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Perioperative anxiety

Interventions

Sponsors

Nanjing Integrated Traditional Chinese And Western Medicine Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: (1)Patients planned for hysteroscopy with anxiety symptoms (HADS=8 points); (2)Aged 18-65 years, with ASA classification of I or II; (3)Clear consciousness, normal understanding ability, able to independently and clearly answer questions; (4) Informed understanding and voluntarily participating in anxiety and pain assessments; (5)Willing to sign an informed consent form.

Exclusion criteria

Exclusion criteria: (1)Cognitive impairment and speech expression defects, making it difficult to cooperate with the investigator; (2) Patients with a history of severe cardiovascular and cerebrovascular diseases, abnormal liver and kidney function, and endocrine disorders before surgery; (3) Patients with a history of mental illness or current mental abnormalities; (4)Patients with a history of long-term alcoholism or drug abuse; (5) Long-term use of psychiatric and sedative-hypnotic medications; (6) Patients with infections, damage, ulcers, or local allergies near the auricular stimulation site; (7) Refusal to participate in this study.

Design outcomes

Primary

MeasureTime frame
Incidence of moderate to severe anxiety;degree of anxiety;pain degree;Intraoperative hemodynamic changes and medication use.;Perioperative adverse events (hypotension, bradycardia, nausea and vomiting, etc.).;

Countries

China

Contacts

Public ContactTiantian Zhou

Nanjing Integrated Traditional Chinese And Western Medicine Hospital

zhoutt0326@163.com+86 135 1253 6239

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026