Hip fracture
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Meet the diagnostic criteria of hip fracture; those who are scheduled to undergo surgery within 48 hours; age> 50 years old; ASA class I ~ III; pain numerical score (NRS) >= 4 points.
Exclusion criteria
Exclusion criteria: Those who are unwilling to cooperate with the researcher; those who were allergic to local anesthetics; those who were infected at the puncture site; those who had mental disorders or cognitive impairment.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Arrhythmia indicators;Heart rate variability index;Blood pressure; | — |
Secondary
| Measure | Time frame |
|---|---|
| Pain Numerical Score;Myocardial injury index;Delirium Assessment Scale Score;Accelerated recovery index;Block-related adverse reactions;Satisfaction with preoperative analgesia; | — |
Countries
China
Contacts
Department of Anesthesiology, the Second Affilliated Hospital of Harbin Medical University