Neuropathic pain
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients older than 18 years old; 2. Patients with duration of disease >= 3 months (persistent or recurrent) and vas >= 4 points; 3. For patients who meet the diagnostic criteria of neuropathic pain, the diagnosis was made by two attending physicians who have been engaged in pain specialty for three years or more; 4. Patients whose mother tongue is Chinese, with high school education or above, can understand Putonghua and have the ability of autonomous behavior.
Exclusion criteria
Exclusion criteria: 1. Patients with mixed pain; 2. Patients without autonomous behavior ability and unable to read and write Chinese; 3. Patients with puncture site infection, severe cardiopulmonary dysfunction, coagulation dysfunction, etc.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| visual analogue scale; | — |
Secondary
| Measure | Time frame |
|---|---|
| leeds assessment of neuropathic symptoms and sign;Short-form McGill Pain Questionnaire-2;Hospital Anxiety and Depression Scale;Pittsburgh sleep quality index; | — |
Countries
China
Contacts
The First Affiliated Hospital of Zhengzhou University