Postoperative analgesia and rehabilitation quality of total knee arthroplasty
Conditions
Interventions
ACB+iPACK Group:Preoperative ultrasound-guided adductor canal block combined with iPACK block
ACB+PPB Group:Preoperative ultrasound-guided adductor canal block combined with PPB block
FTB+iPACK Group:Preoperative ultrasound-guided femoral triangle block combined with iPACK block
FTB+PPB Group:Preoperative ultrasound-guided femoral triangle block combined with PPB block
Intra-articular injection of local anesthetic Group:Intra-articular injection of local anesthetic on the surgical side
Sponsors
The First Affiliated Hospital of Wannan Medical College, Yijishan Hospital
Eligibility
Sex/Gender
All
Age
50 Years to 80 Years
Inclusion criteria
Inclusion criteria: Patients aged 50 to 80 years old, of either gender; with a BMI of 18 to 35 kg/m^²; with an ASA score of I to III; with complete clinical data; who are scheduled to undergo their first unilateral total knee arthroplasty; and who clearly understand, voluntarily participate in this study and sign the informed consent form.
Exclusion criteria
Exclusion criteria: Those with a history of knee joint surgery; those with severe systemic organ dysfunction; those with a history of allergy to anesthetics; those with skin damage, dermatitis or infection at the puncture site; those who have been using analgesics for a long time; those with mental disorders or cognitive dysfunction; those currently participating in other clinical studies.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| VAS score at rest;VAS score at movement;PACU stay time;The first time to get out of bed;Inhospital time;Total dosage of sufentanil;Degree of active motion of the knee joint;Quadriceps muscle strength; | — |
Secondary
| Measure | Time frame |
|---|---|
| Mean arterial pressure;Heart rate;Operation time;Extubation time;Adverse reaction ; | — |
Countries
China
Contacts
Public ContactLing Guo
The First Affiliated Hospital of Wannan Medical College, Yijishan Hospital
Outcome results
None listed