About this trial
A randomized controlled clinical study was conducted to elucidate the relationship between the lower extremity biomechanics of patients undergoing early gait training after ACLR surgery.The relationship between the biochemical characteristics of cartilage and the biomechanical risk index were proposed to providing exercise guidance and training for ACLR people and it is suggested that it can prevent and reduce the risk of cartilage degeneration early after operation.
Eligibility criteria
Qualifiers
Patients with ACL rupture were diagnosed by MRI;
Unilateral ACL rupture for the first time should be performed in our hospital (Department of Sports Medicine, Peking University Third Hospital)The art of reconstruction;
Normal BMI range: 18.5-23.9 kg/m2;
Within 6 months from the trauma;
Disqualifiers
BMI<18.5 kg/m2 or BMI≥24 kg/m2);
There is a history of contralateral lower limb musculoskeletal system injury and surgery;
ACL injury time > 6 months;
Outerbridge damage rating Ⅲ and Ⅳ;
Trial design
Treatments tested in this trial
- lower-body positive-pressure