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Efficacy of ultrasound-guided pulsed radiofrequency for acute herpes zoster neuralgia of the Ophthalmic Branch:a retrospective study

Efficacy of ultrasound-guided pulsed radiofrequency for acute herpes zoster neuralgia of the Ophthalmic Branch:a retrospective study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200063812
Enrollment
Unknown
Registered
2022-09-17
Start date
2022-09-17
Completion date
Unknown
Last updated
2023-04-17

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

Conditions

acute herpes zoster neuralgia

Interventions

pulsed-radiofrequency (PRF) group:pulse radiofrequency
nerve block (NB) group:Nerve block

Sponsors

Hangzhou Third People’s Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Age>=18 years; 2. Within 30 days of onset; 3. Those who involve the first branch of the unilateral trigeminal nerve; 4. Those with an NRS score greater than 5.

Exclusion criteria

Exclusion criteria: 1. Those who are unable to accurately describe the disease related situation; 2. Patients with combined other neuralgia; 3. Patients with a history of chronic insomnia; 4. Patients with autoimmune diseases; 5. Patients with a history of tumors; 6. Patients with chronic pain; 7. Those who are contraindicated by nerve block or radio frequency; 8. Those who use other treatment methods.

Design outcomes

Primary

MeasureTime frame
Numerical Rating Scale, NRS;PSQI;—

Countries

CHINA

Contacts

Public ContactWang Bo

Hangzhou Third People’s Hospital

qiubajia@163.com+86 15068180821

Outcome results

None listed

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