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Sedative effect of auricular acupuncture stimulation on perioperative patients and changes of entropy index and brain function

Sedative effect of auricular acupuncture stimulation on perioperative patients and changes of entropy index and brain function

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1900021953
Enrollment
Unknown
Registered
2019-03-01
Start date
2019-03-31
Completion date
Unknown
Last updated
2019-03-25

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

Conditions

Preoperative anxiety

Interventions

Group 1:auricular acupuncture in sedative acupoint
Group 2:auricular acupuncture in unrelated acupoint

Sponsors

Wenling Hospital of TCM
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 60 Years

Inclusion criteria

Inclusion criteria: 1. Aged 18 to 60 years; 2. ASA 1 to 2; 3. BMI 18-27kg/m2.

Exclusion criteria

Exclusion criteria: 1. with ear diseases, such as deformity and local infection of acupoint selection; 2. with factors affecting the communication between researchers and patients, such as deafness, mutism, psychiatric disorders; 3. bad anesthesia experience; 4. with history of opioids and sedative drugs; 5. with any abnormalities of nervous system, cardiovascular system, endocrine system and liver and kidney function; 6. with history of allergy to the needle materials; 7. underwent craniofacial and frontal surgery.

Design outcomes

Primary

MeasureTime frame
entropy index;WLi;STAI-S;—

Countries

China

Contacts

Public ContactGuo Chen

Wenling Hospital of TCM

m13605862709@163.com+86 13605862709

Outcome results

None listed

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