Interscalene Brachial Plexus Block
Conditions
Interventions
A Group:Remazolam Besylate sedation
B Group:propofol sedation
Sponsors
The 960th Hospital of the PLA Joint Logistice Support Force
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1.18-65 years of age, regardless of gender 2.ASA grade I-III 3.Unilateral upper limb surgery was planned, and ultrasound-guided interscalene brachial plexus block was planned 4.Body mass index ( BMI ) 18-30 kg / m^2 5.Signed informed consent
Exclusion criteria
Exclusion criteria: 1.Allergic to benzodiazepines, propofol, bupivacaine or liposome drugs 2.Severe liver and kidney dysfunction ( Child-Pugh C or eGFR < 30 ml / min ) 3.Difficult airways, severe respiratory diseases, uncontrolled epilepsy 4.Long-term use of sedative, analgesic or psychiatric drugs 5.Pregnant or lactating women 6.Communication barriers, unable to complete the score
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Depth of sedation ( intraoperative BIS value );The incidence of intraoperative hypotension; | — |
Secondary
| Measure | Time frame |
|---|---|
| recovery time;recovery quality;patient satisfaction;Total dosage of sedatives;chill; | — |
Countries
China
Contacts
Public ContactZhao Xiaohong
The 960th Hospital of the PLA Joint Logistice Support Force
Outcome results
None listed