knee osteoarthritis
Conditions
Interventions
Continuous Adductor canal block group:Continuous Adductor canal block
Single-shot Adductor canal block group:Single-shot Adductor canal block
Sponsors
Xuanwu Hospital Capital Medical University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1.From January 1, 2016 to December 31, 2023, who underwent unilateral monondylar replacement surgery in Xuanwu Hospital of Capital Medical University; 2.Age >=18 years old; 3.ASA classification I-III; 4.Single or continuous adductor block was received perioperatively;
Exclusion criteria
Exclusion criteria: 1.Temporary changes in surgical methods due to various reasons; 2.There are serious heart, kidney, liver and other important organ diseases; 3.Can not cooperate with pain scoring or early postoperative rehabilitation; 4.Bilateral single condylar replacement was performed separately or simultaneously during the study period.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 24, 48 hours resting state pain score(NRS score) after surgery;24, 48 hours pain score (NRS score) after surgery when moving; | — |
Secondary
| Measure | Time frame |
|---|---|
| Patient opioid consumption during the 24 and 48 hours after surgery;The range of motion of the knee joint 24 and 48 hours after surgery was evaluated;The first ambulation time of the patient;Patient first ambulation distance;postoperative nausea and vomiting;The analgesic catheter came out; | — |
Countries
China
Contacts
Public ContactTian Long Wang
Xuanwu Hospital Capital Medical University
Outcome results
None listed