Unilateral knee osteoarthritis
Conditions
Interventions
Group A:femoral nerve block
Group B:adductor canal block
Sponsors
Liaoning People's Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. The patients who had been informed of the clinical observation and agreed to carry out the experiment under general anesthesia; 2. ASA grade I or II; 3. 65 ± 5 years old and weighing 62 ± 8kg.
Exclusion criteria
Exclusion criteria: 1. BMI > 35; 2. Infectious diseases of skin and soft tissue at injection site; 3. Patients with femoral hernia or inguinal hernia on the same side of injection; 4. Patients with bleeding tendency; 5. Severe hypertension (hypertension above II), cardiac insufficiency and arrhythmia; 6. Patients with history of mental illness unable to cooperate with the test; 7. History of severe cerebrovascular disease or craniocerebral trauma and complications; 8. Severe liver and kidney damage; 9. Sedation Drug, antidepressant drug use history, alcoholism and drug use history; 10. Patients with language difficulties in communication and uncooperative.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Systolic Blood Pressure, SBP;Diastolic Blood Pressure, DBP;mean arterial pressure, MAP;heart rate, HR;Blood oxygen saturation, SPO2;Bispectral Idex, BIS;Extubation time;RSS agitation score during extubation;VAS pain score at 5 minutes after extubation;Ramsay Sedation score 5 minutes after extubation;Operation time;Anesthesia time; | — |
Countries
China
Contacts
Public ContactChang-Ming Wang
Liaoning People's Hospital
Outcome results
None listed