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The high risk factors analysis and predict model building of recurrence after percutaneous radiofrequency thermocoagulation in different branches of trigeminal neuralgia

The high risk factors analysis and predict model building of recurrence after percutaneous radiofrequency thermocoagulation in different branches of trigeminal neuralgia

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900028617
Enrollment
Unknown
Registered
2019-12-29
Start date
2019-12-30
Completion date
Unknown
Last updated
2020-01-06

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

Conditions

Trigeminal neuralgia

Interventions

Case series:Nil

Sponsors

Department of Pain, Affiliated Hospital of Xuzhou Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Patients with clear trigeminal neuralgia before PRT treatment; 2. Poor medication control before admission or intolerance of adverse reactions; 3. Patients who were evaluated for pain relief at discharge (BNI grades I to III); 4. The disease branches are simple V2, simple V3 or combined V2 and V3.

Exclusion criteria

Exclusion criteria: 1. Patients with chronic pain similar to trigeminal neuralgia, such as glossopharyngeal neuralgia and/or sphenopalatine neuralgia; 2. People with mental illness or unable to communicate normally; 3. Persons with multiple (>=2) treatment history in the past.

Design outcomes

Primary

MeasureTime frame
recurrence;—

Countries

China

Contacts

Public ContactShen Wen

Department of Pain,Affiliated Hospital of Xuzhou Medical University,Jiangsu,China

shenwen670201@163.com+86 18052268689

Outcome results

None listed

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