Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-25 @ 12:37 AM
Ignite Modification Date:
2025-12-25 @ 12:37 AM
NCT ID:
NCT04012567
Eligibility Criteria:
Inclusion Criteria:
* Subjects must meet all of the inclusion criteria:
1. Signing the Informed Consent Form (ICF) voluntarily;
2. Patients aged 18-75 years;
3. Patients clinically diagnosed with knee cruciate ligaments rupture or tear and suitable for cruciate ligaments reconstruction definitely;
4. Normal contralateral knee joint.
Exclusion Criteria:
* Subjects with any of the following characteristics must be excluded from participation in the study:
1. Patients not complying with the diagnosis criteria for cruciate ligaments rupture or tear;
2. Patients with an unclosed epiphyseal plate shown on the X-ray film;
3. Patients having underwent internal fixation or reconstruction due to a knee joint fracture;
4. Patients with obvious knee joint degeneration shown on the X-ray film;
5. Patients who cannot make a knee flexion of not less than 90° during operation;
6. Patients undergoing autologous chondrocyte implantation;
7. Patients with medial meniscus or lateral meniscus completely resected;
8. Patients with significant anatomical abnormalities;
9. Pregnant or breast-feeding females or those at a child-bearing age planning to become pregnant;
10. Patients with serious osteoporosis that affects screw implantation;
11. Patients with a malignant tumor that causes failure to effectively fix the implant;
12. Known hypersensitivity to the implant materials;
13. Patients not suitable for operation due to obvious local or systemic infection;
14. Patients who cannot tolerate an operation due to severe malnutrition;
15. Patients with severe coagulation disorder (judged by the investigator), e.g. the hemophiliac;
16. Patients with immunodeficiency, including those who must receive immunosuppressant for a long time;
17. Patients with extensive skin diseases;
18. Obese patients having a Body Mass Index (BMI) \> 35;
19. Patients who cannot cooperate in postoperative rehabilitation due to a severe mental disease or those who cannot tolerate the operation due to a cardiopulmonary disease;
20. Patients who received operation on the injured lower limb within the past 1 year;
21. Patients who participated in any other clinical trial within the past three months;
22. Patients who cannot follow the requirements described in the study protocol; and
23. Other patients who are considered by the investigator not suitable for this clinical study.
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
18 Years
Maximum Age:
75 Years
Study:
NCT04012567
Study Brief:
Protocol Section:
NCT04012567