ankle fracture
Conditions
Interventions
Test group:High ankle block guided by ultrasound performed 20 minutes before induction of general anesthesia
control group:No nerve block before induction of general anesthesia
Sponsors
Xuzhou Central Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: Age 18-80;The American Society of Anesthesiology (ASA) is classified as I-II;Open reduction and internal fixation surgery (ORIF) for unilateral ankle joint fractures (single ankle/double ankle/triple ankle) under general anesthesia;Time from injury to surgery = 24 hours; BMI18-28kg/m2
Exclusion criteria
Exclusion criteria: Medical contraindications for nerve block (such as coagulation disorders, allergies to local anesthetics, or local infections and neurological diseases); Multiple injuries or fractures; Delaying surgery due to skin blisters or severe swelling at the fracture site; Abnormal physical development; Cognitive or mental dysfunction; Pregnancy; Receiving chronic pain treatment; Long term use of sedative and analgesic drugs before surgery
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Quality of Recovery-15(QoR-15); | — |
Secondary
| Measure | Time frame |
|---|---|
| Inflammatory factor levels;numerical rating scale score;Motor block condition;Perioperative opioid dosage;Length of Stay;Effective compression of analgesic pump;Incidence of postoperative adverse reactions;Time of first postoperative activity on the ground; | — |
Countries
China
Contacts
Public ContactWang Kai
Xuzhou Central Hospital
Outcome results
None listed