Postherpetic neuralgia
Conditions
Interventions
High-voltage Long-duration pulse radio frequency group:Under the guidance of C-arm or CT, the radiofrequency needle is punctured to the location of the ganglia for pulsed radiofrequency. The mode is t
Radiofrequency thermocoagulation group:Under the guidance of C-arm or CT, the radiofrequency needle is punctured to the location of the ganglia for radiofrequency thermocoagulation, with a temperature
Sponsors
Jiangsu Subei People's Hospital
Eligibility
Sex/Gender
All
Age
50 Years to 85 Years
Inclusion criteria
Inclusion criteria: 1) Age>50 years old; 2) Has a history of herpes zoster within the past month; 3) Persistent and intense pain, even after the skin injury is completely healed, there is still local skin pain hypersensitivity, numbness, or abnormal sensation, lasting for more than 3 months; 4) Pain did not pass standard medication treatment (antiepileptic drugs, antiepileptic drugs, antidepressants, opioid drugs); 5) The 24-hour Visual Analog Scale (VAS) pain score is = 5.
Exclusion criteria
Exclusion criteria: 1) Severe coagulation dysfunction or current anticoagulant therapy; 2) Severe liver and kidney dysfunction; 3) Severe cardiovascular and pulmonary diseases; 4) Intellectual inability to complete VAS or 36 Short Form Health Survey (SF-36) interventions.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Visual Analogue Scale; | — |
Secondary
| Measure | Time frame |
|---|---|
| The Short-From-36 Health Survey;Pregabalin dosage; | — |
Countries
China
Contacts
Public Contactyinghao song
Jiangsu Subei People's Hospital
Outcome results
None listed