None listed
Conditions
Interventions
control group:extra-cluster approach of supraclavicular brachial plexus block
intervention group:intertruncal approach of supraclavicular brachial plexus block
Sponsors
Beijing Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1) Aged 18-80 years; 2) American Society of Anesthesiologists physical status I to III; 3) Scheduled for elbow, forearm, wrist or hand surgery; 4) Sign informed consent.
Exclusion criteria
Exclusion criteria: 1) inability to communicate; 2) body mass index greater than 35 kg/m2; 3) preexisting neuropathy in the surgical arm; 4) concomitant severe obstructive or restrictive pulmonary disease; 5) coagulopathy; 6) liver or renal failure; 7) pregnant; 8) allergy to local anesthetic; 9) previous surgery in the supraclavicular region of the surgical arm.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| the onset time; | — |
Secondary
| Measure | Time frame |
|---|---|
| the total anesthesia-related time;the number of needle passes;the level of procedural pain;pain scores at different time points after surgery;cumulative morphine consumption;block duration;patient's satisfaction with analgesia;the incidence of adverse events; | — |
Countries
China
Contacts
Public ContactHongye Zhang
Department of Anesthesiology, Beijing Hospital
Outcome results
None listed