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The immediate effect and mechanism of buccal acupuncture on brain function in patients with chronic pain

The immediate effect and mechanism of buccal acupuncture on brain function in patients with chronic pain

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2400083450
Enrollment
Unknown
Registered
2024-04-25
Start date
2023-08-16
Completion date
Unknown
Last updated
2024-04-29

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

Conditions

chronic pain

Interventions

cheek acupuncture group (CA):Standard cheek acupuncture treatment. During the patients first cheek acupuncture treatment, the researchers recorded their continuous resting-state electroencephalography
sham acupuncture group (SA):Sham acupuncture through skin penetration at non-specific acupoints. During the intervention process, the researchers recorded their continuous resting-state electroencepha

Sponsors

Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: (1) a clinical diagnosis of chronic pain according to the 11th revision of the International Classification of Diseases (ICD-11) and with pain lasting more than one month; (2) age = 18 years old.

Exclusion criteria

Exclusion criteria: (1) individuals with impaired consciousness or with a history of psychiatric or neurological disorder; (2) participants with severe primary diseases; (3) women who were pregnant or breastfeeding within the last six months.

Design outcomes

Primary

MeasureTime frame
visual analog scale (VAS);

Secondary

MeasureTime frame
electroencephalograms (EEG);

Countries

China

Contacts

Public ContactXu Tao

Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine

Balor@sjtu.edu.cn+86 189 3017 3360

Outcome results

None listed

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