Success rate of ultrasound-guided thoracic paravertebral block
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients aged 18 to 60 years; 2. ASA I - II level.
Exclusion criteria
Exclusion criteria: 1. Patients with preoperative peripheral neuropathy; 2. Patients with consciousness disorder and mental disorder; 3. Abnormal coagulation function; 4. Patients who refused to sign the informed consent procedure.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Puncture success rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| Needle development score;Operating time;Operating time; | — |
Countries
China
Contacts
Renmin Hospital of Wuhan University