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Observe the efficacy of pudendal nerve pulsed radiofrequency combined with ganglion impar block on pudendal neuralgia

Observe the efficacy of pudendal nerve pulsed radiofrequency combined with ganglion impar block on pudendal neuralgia

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500095227
Enrollment
Unknown
Registered
2025-01-03
Start date
2025-02-01
Completion date
Unknown
Last updated
2025-01-06

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

Conditions

Pudendal Neuralgia

Interventions

Pudendal nerve pulsed radiofrequency group (PRF group) :None
Pudendal nerve pulsed radiofrequency combined with ganglion impar block group (PRF+GIB group) :N/A

Sponsors

Peking University People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: (1) Aged between 18 and 80 years old; (2) Diagnosed with pudendal neuralgia; (3) Received treatment with pudendal nerve pulsed radiofrequency or a combination of pudendal nerve pulsed radiofrequency and ganglion impar block; (4) Completed baseline questionnaire assessment; (5) Completed follow-up and data collection at 6 months post-surgery.

Exclusion criteria

Exclusion criteria: (1) Pain caused by pelvic malignant disease or autoimmune disease; (2) Pain caused by pelvic surgery; (3) Absence of any follow-up data.

Design outcomes

Primary

MeasureTime frame
Pain relief rate;—

Secondary

MeasureTime frame
Use of analgesics;—

Countries

China

Contacts

Public ContactLiu Yiming

Peking University People's Hospital

liuyiming1984@pku.edu.cn+86 138 1033 6662

Outcome results

None listed

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