femoral neck fractures,etc.
Conditions
Interventions
NB group:ultrasound-guided fascia iliaca compartment block combined with sacral plexus block
SA group:unilateral hypobaric spinal anesthesia
Sponsors
The First Affiliated Hospital of Nanchang University
Eligibility
Sex/Gender
All
Age
65 Years to No maximum
Inclusion criteria
Inclusion criteria: 60 patients with American Society of Anesthesiologists physical status II to III and aged more than 65 years who were scheduled to undergo elective primary unilateral posterolateral approach THA
Exclusion criteria
Exclusion criteria: patients refusal of nerve block or spinal anesthesia; contraindications to regional anesthesia (e.g., allergy to any of the medications used, coagulopathy, or infection near site of puncture), significant peripheral neuropathy or neurological disorder affecting the lower extremity, cognitive or psychiatric condition that could affect patient assessment, and/or the inability to provide informed consent (e.g., language barrier)
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The onset and success times of sensory and motor nerve block;The VAS scales;Patient satisfaction with anesthesia methods;MAP and HR;the incidence of complications; | — |
Secondary
| Measure | Time frame |
|---|---|
| the use of dopamine and atropine; | — |
Countries
China
Contacts
Public ContactMa Longxian
The First Affiliated Hospital of Nanchang University
Outcome results
None listed