Anterior cruciate ligament injury of knee joint, pain and instability of knee joint of affected limb
Conditions
Interventions
Sponsors
Shandong Provincial Hospital
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Male or female, aged 18 or older. 2. Diagnosed with ACL injury in the knee and planned to undergo arthroscopic unilateral knee ACLR surgery; 3. Classified as ASA I-III, with a certain level of education, good understanding of Chinese language and writing, able to communicate with medical staff without barriers, can understand the Visual Analog Scale (VAS) for pain well, and can actively cooperate with related examinations; 4. The patient voluntarily participates in this trial, has signed the informed consent form, and will cooperate to complete all study assessments.
Exclusion criteria
Exclusion criteria: 1. Allergic or intolerant to local anesthetics; 2. Have recently used anesthetic or pain relief medication for more than three weeks; 3. Have nerve or muscle disorders in the limb being operated on; patients with other conditions that might affect postoperative recovery; 4. Patients who, in the past six months, have been treated for coronary artery issues, stent placement, deep vein thrombosis, pulmonary embolism, heart attack, or ischemic stroke; 5. Have severe liver or kidney problems, coagulation disorders, arrhythmias, infections, or other surgical contraindications; 6. Patients with any neurological or mental disorders that could affect postoperative pain or interfere with study assessments; 7. History of abusing opioids, other prescription medications, illegal drugs, or alcohol misuse, abuse, or dependence.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Visual analogue scale (VAS) was used to compare the average VAS scores at rest at 24, 48 and 72 hours after surgery between the two groups; | — |
Secondary
| Measure | Time frame |
|---|---|
| Scoring table such as qor-15;Postoperative knee function such as flexion angle;Using the Visual Analogue Scale (VAS) scores, we compared the VAS scores during both active and resting periods at each postoperative time point (6, 24, 48, and 72 hours) in the two groups of patients;Using Visual Analogue Scale (VAS) scores, we compared the average VAS scores during the activity periods at 6, 24, 48, and 72 hours after surgery between the two groups of patients;The patient's sleep condition three days after surgery; | — |
Countries
China
Contacts
Public ContactLi Yi
Shandong Provincial Hospital
Outcome results
None listed