Anterior cruciate ligament reconstruction
Conditions
Interventions
Experimental group:HercuRegen absorbable interface screws
Control group:Intervention screw
Sponsors
Shanghai Sixth People's Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1. Aged 18-65 years, regardless of gender; 2. The subjects voluntarily participated in the trial, signed written informed consent, and were willing to cooperate with doctors to complete relevant treatment, examination and follow-up; 3. Those who have surgical indications and intend to perform knee cruciate ligament reconstruction.
Exclusion criteria
Exclusion criteria: 1. Patients requiring revision surgery; 2. Bone cystic lesions or severe osteoporosis affect the accuracy of surgery or make the implant unable to be fixed effectively; 3. The soft tissue that needs to be fixed has lesions, which affects the reliability of suture; 4. Comminuted bone surface; 5. Obese patients with body mass index (BMI) > 35; 6. Allergic to implant materials; 7. Those who have old age and mental diseases, resulting in inability to understand the informed consent form; 8. Pregnant or lactating; 9. Those who have participated in other clinical trials within three months; 10. The investigator believes that other reasons are not suitable for this clinical trial.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Lysholm score;Success rate of ligament fixation;Range of motion (ROM); | — |
Secondary
| Measure | Time frame |
|---|---|
| Tegner and the international knee documentation committee knee uation form(IKDC) scores;Lachman test;Pivot Shift test;Visual analogue score of knee pain;Swelling degree; | — |
Countries
China
Contacts
Public ContactZhao Jinzhong
Shanghai Sixth People's Hospital
Outcome results
None listed