Pain after lower extremity joint replacement
Conditions
Interventions
general anesthesia and adductor tube block group:Nil
adductor tube block group:Nil
Sponsors
The First Affiliated Hospital of Guangxi Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: (1) Aged >= 18 years, ASA classification II~III; (2) Lower limb surgical joint replacement (knee replacement, hip replacement) under general anesthesia or regional nerve block anesthesia.
Exclusion criteria
Exclusion criteria: (1) Previous postoperative orthostatic intolerance, use of ß-blockers, history of diabetes and alcohol abuse (>500g/d), cardiac insufficiency, atrial fibrillation, valvular disease, severe arrhythmia , The patient is obviously anemia before operation (hemoglobin<6.0g/l). (2) Refusal to participate in this experiment; patients with incomplete data; patients with severe dementia, speech impairment, severe hearing or vision impairment and unable to complete the questionnaire.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Upright blood pressure;Supine blood pressure;Upright carotid blood flow;Upright cerebral oxygen saturation;Cerebral oxygen saturation in supine position;Resting NRS score;Sports NRS score; | — |
Secondary
| Measure | Time frame |
|---|---|
| Edmonton Frailty Index;6min walking experiment;Postoperative complications; | — |
Countries
China
Contacts
Public ContactQiufeng Wei
Department of Anesthesiology, the First Affiliated Hospital of Guangxi Medical University
Outcome results
None listed