Unilateral radius fracture
Conditions
Interventions
0.375% Ropivacaine 30ml Nerve Block Group (RS):0.375% ropivacaine 30ml was administered for interscalene brachial plexus block
20mg esketamine combined with 0.375% ropivacaine 30ml nerve block group (RE):20mg esketamine combined with 0.375% ropivacaine 30ml was administered for interscalene brachial plexus block
Sponsors
904th Hospital of the Joint Logistic Support Force
Eligibility
Sex/Gender
All
Age
18 Years to 78 Years
Inclusion criteria
Inclusion criteria: Patients with unilateral radial fracture undergoing open reduction and internal fixation under interscalene brachial plexus block anesthesia were of all genders, aged 18-78 years, BMI 18-30kg /m², ASA grade I or II.
Exclusion criteria
Exclusion criteria: Patients with multiple injuries with abnormal coagulation function, puncture site infection, allergy to local anesthetics or general anesthetics, and other operations, preoperative neurological damage, cognitive dysfunction, or mental system diseases, were unable to cooperate, and the researchers considered it inappropriate to be included in the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Block the occurrence of breakthrough pain within 48 h of administration;Duration of breakthrough pain within 48 h of block administration; | — |
Secondary
| Measure | Time frame |
|---|---|
| Sensory block time within 48 h of administration;Drug dosage of analgesic pump for 48 h blocked administration;VAS pain scores at rest and activity before surgery and 8, 12, 24, and 48h after nerve block administration;Sleep quality on the night of surgery: Athens Insomnia Scale; | — |
Countries
China
Contacts
Public Contactlijiaying
904th Hospital of the Joint Logistic Support Force
Outcome results
None listed