Pain of bone metastasis from malignant tumor
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. According to the diagnosis standard of bone metastasis, the primary focus was clear; 2. For patients with moderate or severe pain caused by bone metastasis, VAS score >=4; 3. Volunteer to participate in the study and sign informed consent; 4. Patients with expected survival longer than 3 months; 5. Aged more than 18 years old.
Exclusion criteria
Exclusion criteria: 1. There were severe complications such as respiratory depression and fever; 2. The patient is delirious and can't judge the degree of pain correctly; 3. Treatment of local cancerous ulcer or sore site ulceration; 4. Pathological fracture has occurred or has high risk factors of pathological fracture.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Pain score; | — |
Secondary
| Measure | Time frame |
|---|---|
| Analgesic dosage;Times of breaking out pain;Pain effect; | — |
Countries
China