General information
ACL rupture of the knee
DISEASE
Sixty patients were selected after arthroscopic autologous hamstring tendon reconstruction at ACL injury from August 2018 to January 2020, and to avoid other factors interfering with the test results, the subjects selected were all patients with unilateral ACL rupture of the knee. Write informed consent was obtained from each participant before starting the study,which was approved by the Research Ethics Committee of Hunan Mechanical Electrical Polytechnic and in accordance with the Declaration of Helsinki. Sixty patients, all male, The randomised control table method was used to randomly divide into 2 groups of 30 cases each: (i) test group, age 29.3 ± 6.3 years, duration of disease 38.6 ± 13.5 day, 12 left knees and 18 right knees. (ii) Control group, age 31.7 ± 4.8 years, duration of disease 34.1 ± 11.7 day, 9 cases in the left knee and 21 cases in the right knee.