nerve block
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Aged 60 ~ 80 years; 2. ASA I~III grade hip fracture patients; 3. Patients are willing to participate in this study and sign informed consent.
Exclusion criteria
Exclusion criteria: 1. Poor cardiopulmonary function, not suitable for general anesthesia; 2. Patients with contraindications to regional anesthesia; 3. Patients who are allergic to various anesthetic drugs; 4. patients with clotting time and platelet count abnormal; 5. Patients with cognitive dysfunction before surgery; 6. The puncture area is infected.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| pain score;application of additional analgesics; | — |
Secondary
| Measure | Time frame |
|---|---|
| adverse events; | — |
Countries
China
Contacts
Yuying Children's Hospital, the Second Affiliated Hospital of Wenzhou Medical University