Anterior cruciate ligament injury
Conditions
Interventions
The ACLR group and :None
Sponsors
Shanghai Changhai Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 50 Years
Inclusion criteria
Inclusion criteria: ACLR Patients: 1.Age: 18-50 years old; 2.Injury type: Isolated anterior cruciate ligament (ACL) injury; 3.Postoperative time: 6-12 months after anterior cruciate ligament reconstruction (ACLR) surgery; 4.Tegner score: Tegner score before injury greater than 5; 5.Dominant limb: Right side; 6.Visual acuity: Normal vision or corrected to normal. Healthy Subjects: 1.Matched with the ACLR group in terms of age, height, weight, gender, dominant leg, and preoperative Tegner score at the group level.
Exclusion criteria
Exclusion criteria: ACLR Patients: 1.Have undergone more than one anterior cruciate ligament reconstruction surgery; 1.Have bilateral ACL injuries; 3.Have concomitant injuries to other knee or ankle joints; 4.Have a history of other lower limb surgeries; 5.Have diseases affecting balance ability, such as visual or vestibular dysfunction; 6.Have a history of neurological or psychiatric disorders; 7.Are currently taking medications that may affect cognition (e.g., antidepressants, anxiolytics, opioids, etc.); 8.Are unwilling to sign the informed consent form. Healthy Subjects: 1.Have had lower limb injuries or surgeries within the past month; 2.Have diseases affecting balance ability, such as visual or vestibular dysfunction; 3.Are unwilling to sign the informed consent form.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Postural Control (Center of Pressure Variation);Cerebral Blood Flow Changes;Electromyographic (EMG) Changes; | — |
Secondary
| Measure | Time frame |
|---|---|
| Clinical indicators such as muscle strength, proprioception, etc.; | — |
Countries
China
Contacts
Public ContactWeidong Xu
Shanghai Changhai Hospital
Outcome results
None listed