[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100591706":3},{"organization":4,"armGroups":7,"interventions":17,"overallOfficials":11,"centralContacts":22,"locations":11,"responsibleParty":28,"collaborators":11,"id":31,"slug":32,"hasResults":33,"nctId":34,"briefTitle":35,"officialTitle":36,"acronym":37,"eligibilityCriteria":38,"healthyVolunteers":33,"sex":39,"minAge":40,"maxAge":41,"enrollmentInfo":42,"targetDuration":11,"studyType":45,"phases":46,"briefSummary":48,"conditions":49,"keywords":11,"overallStatus":51,"whyStopped":11,"lastUpdateSubmitDate":52,"lastUpdatePostDateStruct":53,"startDateStruct":56,"completionDateStruct":58,"leadSponsor":60,"locationsCount":11},{"fullName":5,"class":6},"Fuzhou University Affiliated Provincial Hospital","OTHER",[8,12],{"label":9,"type":10,"description":11,"interventionNames":11},"No intervention","NO_INTERVENTION",null,{"label":13,"type":14,"description":11,"interventionNames":15},"Preoperative Rehabilitation Training","EXPERIMENTAL",[16],"Behavioral: Preoperative Rehabilitation Training",[18],{"type":19,"name":13,"description":20,"armGroupLabels":21,"otherNames":11},"BEHAVIORAL","Initiate preoperative Physical Rehabilitation Training (PRT) starting from the preoperative period, with training five days a week up until the day before surgery. This includes:\n\nMuscle Strength Training: Isometric contractions of the quadriceps, straight leg raises, etc., for 15-20 minutes per session, twice daily.\n\nJoint Mobility Training: Flexion and extension exercises of the knee joint, ankle pump exercises, etc., for 10-15 minutes per session, twice daily.\n\nBalance Training: One-legged standing, center of gravity shifting exercises, etc., for 10-15 minutes per session, twice daily.\n\nActivities of Daily Living Training: Transfer training from sitting to standing, walking exercises, etc., for 10-15 minutes per session, twice daily.",[13],[23],{"name":24,"role":25,"phone":26,"phoneExt":11,"email":27},"Haiqi Ding","CONTACT","0591-88217200","dhq9119@163.com",{"type":29,"investigatorFullName":24,"investigatorTitle":30,"investigatorAffiliation":5,"oldNameTitle":11,"oldOrganization":11},"PRINCIPAL_INVESTIGATOR","Clinical Professor","100591706","preoperative-rehabilitation-training-and-total-knee-arthroplasty-outcomes-100591706",false,"NCT06983912","Preoperative Rehabilitation Training and Total Knee Arthroplasty Outcomes","The Effect of Preoperative Rehabilitation on Functional Recovery After Total Knee Arthroplasty: A Randomized Controlled Trial","PRTKAO","Inclusion Criteria:\n\n1. Clinical diagnosis is osteoarthritis and Scheduled for joint replacement surgery.\n2. Age ≥18 years old and ≤90 years old, with no gender restrictions.\n3. Patients voluntarily participate in the study and sign the informed consent form.\n\nExclusion Criteria:\n\n1. Severe cardiopulmonary insufficiency, unable to tolerate rehabilitation training.\n2. Neurological disorders leading to motor dysfunction.\n3. Mental illnesses that prevent cooperation with rehabilitation training.\n4. Severe joint deformities or muscle atrophy present before surgery, affecting the implementation of rehabilitation training.","ALL","18 Years","90 Years",{"count":43,"type":44},500,"ESTIMATED","INTERVENTIONAL",[47],"NA","Joint replacement surgery is an effective treatment for severe joint diseases, but the postoperative recovery process is complex and lengthy. Preoperative rehabilitation training, as an important part of preoperative preparation, has been proven to significantly improve postoperative recovery outcomes. However, there is currently a lack of systematic research on the optimal protocols and duration of preoperative rehabilitation training and their specific impacts on postoperative recovery. This study aims to evaluate the effects of preoperative rehabilitation training on postoperative recovery after joint replacement through a randomized controlled trial, providing scientific evidence for clinical practice.",[50],"Osteoarthritis of Knee","NOT_YET_RECRUITING","2025-05-14",{"date":54,"type":55},"2025-05-21","ACTUAL",{"date":57,"type":44},"2025-08-01",{"date":59,"type":44},"2028-08-31",{"name":5,"class":6}]