[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100559563":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":30,"centralContacts":43,"locations":51,"responsibleParty":74,"collaborators":25,"id":77,"slug":78,"hasResults":79,"nctId":80,"briefTitle":81,"officialTitle":81,"acronym":22,"eligibilityCriteria":82,"healthyVolunteers":79,"sex":83,"minAge":84,"maxAge":85,"enrollmentInfo":86,"targetDuration":25,"studyType":89,"phases":90,"briefSummary":92,"conditions":93,"keywords":99,"overallStatus":102,"whyStopped":25,"lastUpdateSubmitDate":103,"lastUpdatePostDateStruct":104,"startDateStruct":107,"completionDateStruct":109,"leadSponsor":111,"locationsCount":112},{"fullName":5,"class":6},"Cairo University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"strengthening exercises group (SE Group)","ACTIVE_COMPARATOR","all patients will receive :\n\n1. Isometric quadriceps exercise - 3 sets of 20 repetitions (5 s).\n2. Straight leg raise (SLR) with 3 sets - 20 repetitions.\n3. Short arc knee extension exercise - 3 sets of 20 repetitions.\n4. Hip abduction from side lying - 3 sets of 20 repetitions.",[13],"Other: strengthening exercise",{"label":15,"type":16,"description":17,"interventionNames":18},"BFRT plus strengthening exercises group (BFRT Group)","EXPERIMENTAL","all patients will receive the below exercises using BFR cuff :\n\n1. Isometric quadriceps exercise - 3 sets of 20 repetitions (5 s).\n2. Straight leg raise (SLR) with 3 sets - 20 repetitions.\n3. Short arc knee extension exercise - 3 sets of 20 repetitions.\n4. Hip abduction from side lying - 3 sets of 20 repetitions.",[19,13],"Other: BFR",[21,26],{"type":6,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"BFR","Blood flow restriction training is an accessory to a variety of different exercise modes (e.g., resistance exercise, walking, cycling) has recently become a popular research topic. It involves the application of pressurized cuffs to the proximal portion of each lower extremity or upper extremity. It enhance blood pooling in the capillary beds of the limb muscles distal to the tourniquet or cuff.\n\nThe 3rd Generation SmartCuffs® pump (SmartCuffs® 3.0 PRO) is Personalized Pressure feature which allows for a fast, hassle-free personalized pressure calculation. With the built-in pressure sensor and on-board computer, it is calculate arterial occlusion pressure and set the optimal pressure for patient's body. There is no need for an external doppler probe or hand pump. This unit will do everything for patient. Smart Cuffs 3rd generation is FDA Approved Listed Class 1 device.\n\nThe automatized tourniquet (Smart Tools) contains a ring-shaped single- chamber",[15],null,{"type":6,"name":27,"description":28,"armGroupLabels":29,"otherNames":25},"strengthening exercise","Quadriceps strengthening exercises are part of the treatment of PFPS, but the heavy resistance exercises may aggravate knee pain. Blood flow restriction training (BFRT) provides a low-load quadriceps strengthening method to treat PFPS (Giles et al., 2017).",[15,9],[31,34,37,40],{"name":32,"affiliation":5,"role":33},"enas F youssef, Professor","STUDY_CHAIR",{"name":35,"affiliation":5,"role":36},"abdelgalil A shaaban, PhD","STUDY_DIRECTOR",{"name":38,"affiliation":39,"role":36},"ahmed S helal, PhD","Tanta University",{"name":41,"affiliation":42,"role":36},"ahmed M khalil, PhD","Pharos University in Alexandria",[44,49],{"name":45,"role":46,"phone":47,"phoneExt":47,"email":48},"ABDELRAHMAN M HEWID, MSc","CONTACT","9294358403","dr.abdelrahman.hewidy.94@gmail.com",{"name":41,"role":46,"phone":47,"phoneExt":25,"email":50},"ahmed.khalil@pua.edu.eg",[52],{"facility":5,"status":25,"city":53,"state":25,"zip":54,"country":55,"countryCode":56,"cosmosGeoPoint":57,"geoPoint":62,"contacts":63},"Giza","12613","Egypt","EG",{"type":58,"coordinates":59},"Point",[60,61],31.20861,30.00944,{"lat":61,"lon":60},[64,67,70,72,73],{"name":32,"role":46,"phone":65,"phoneExt":25,"email":66},"+201127867507","enas.fawzy@pt.cu.edu.eg",{"name":35,"role":46,"phone":68,"phoneExt":25,"email":69},"+201146937036","abdelgalildr@gmail.com",{"name":38,"role":71,"phone":25,"phoneExt":25,"email":25},"PRINCIPAL_INVESTIGATOR",{"name":41,"role":71,"phone":25,"phoneExt":25,"email":25},{"name":35,"role":71,"phone":25,"phoneExt":25,"email":25},{"type":71,"investigatorFullName":75,"investigatorTitle":76,"investigatorAffiliation":5,"oldNameTitle":25,"oldOrganization":25},"Ahmed Mohamed Mahmoud Abdelaziz Khalil","doctor","100559563","effect-of-adding-blood-flow-restriction-to-strengthening-exercise-in-patients-with-patellofemoral-pain-syndrome-100559563",false,"NCT06565754","Effect of Adding Blood Flow Restriction to Strengthening Exercise in Patients With Patellofemoral Pain Syndrome","Inclusion Criteria:\n\n* Patient referred from Orthopedic surgeon with diagnosis of patellofemoral pain syndrome PFPS.\n* Both genders.\n* BMI ranges from 18.5 to 29.9.\n* Age ranges between 18 and 40 years experienced non-traumatic PFPS onset of anterior knee pain for greater than 2 weeks.\n* Pain with any two activities, including running, jumping, squatting, kneeling, stair ascent\u002Fdescent or prolonged sitting.\n\nExclusion Criteria:\n\n* Coexisting pathology around the knee, including patellar subluxation or dislocation.\n* Other sources of anterior knee pain (bursa, fat pad).\n* Previous knee surgery.\n* Suspicion of patellar tendinopathy, with strong consideration of pain localised to the patellar tendon.\n* Any cardiovascular disease.\n* Uncontrolled hypertension.\n* Any lower limb trauma.\n* Hip and ankle pathology.\n* BMI more than 30%.\n* Pregnancy.","ALL","18 Years","35 Years",{"count":87,"type":88},50,"ESTIMATED","INTERVENTIONAL",[91],"NA","To study the effect of adding BFRT to strengthening exercises and compare it with strengthening exercises alone in improving, muscular strength, pain, function, joint position sense, and dynamic balance test (star excursion test). in patients with PFPS.",[22,94,95,96,97,98],"PFPS","Strengthening Exercises","Quadriceps Strength","Dynamic Balance","Joint Position Sense",[94,100,101,95,97],"Patellofemoral Pain Syndrome","Blood Flow Restriction Training","NOT_YET_RECRUITING","2024-08-20",{"date":105,"type":106},"2024-08-22","ACTUAL",{"date":108,"type":88},"2024-09-01",{"date":110,"type":88},"2026-04-01",{"name":5,"class":6},1]