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Ultrasound guided interventional treatment of Dorsal Root Ganglion for Patients with Post-herpetic Neuralgia in the Head and Neck Region

Ultrasound guided interventional treatment of Dorsal Root Ganglion for Patients with Post-herpetic Neuralgia in the Head and Neck Region

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500109882
Enrollment
Unknown
Registered
2025-09-26
Start date
2025-10-01
Completion date
Unknown
Last updated
2025-09-29

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

Conditions

Postherpetic neuralgia of the head and face

Interventions

Patients with post-herpetic neuralgia in the head and neck region (Interventional treatment of the dorsal root ganglion under ultrasound guidance):None

Sponsors

Peking Union Medical College Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
14 Years to 80 Years

Inclusion criteria

Inclusion criteria: 14-80 years old; 1.Patients with postherpetic neuralgia affecting the head and face had previously received treatment at the Pain Clinic, Department of Anesthesiology, Peking Union Medical College Hospital.

Exclusion criteria

Exclusion criteria: 1.Patients refused;

Design outcomes

Primary

MeasureTime frame
Numeric rating scale, NRS;—

Countries

China

Contacts

Public ContactJiao Zhang

Peking Union Medical College Hospital

jzhang0127@163.com+86 10 6915 2020

Outcome results

None listed

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