Active clinical trials for "Patellofemoral Pain Syndrome"

Decathlon has developed kneeSOFT500 product, which is a medical device intended to be used on the knee to keep a physical activity on a regular basis in case of patellofemoral pain syndrome or patellar instability. The objective of this multicentre study is to collect data on the related clinical complications and clinical outcomes of market-approved Decathlon kneeSOFT500 product to demonstrate safety and performance of this device in a real-world setting.

This study aims to determine the neural correlates of knee motor control in young females with patellofemoral pain (PFP). Each participant will attend a single study visit which may last up to 3 hours.

The aim of this randomized controlled study; To investigate the multifactorial effectiveness of core stabilization exercises applied in patients diagnosed with patellofemoral pain syndrome. 20/60 years old/with retropatellar pain that occurs during at least two of the activities and persists for at least one month While patients diagnosed with patellofemoral pain syndrome (PFPS) were included in the study; Patients with meniscus and ligament lesions, osteoarthritis, patellofemoral dislocation and/or subluxation history, osseous anomalies and history of knee surgery, pregnancy status, and patients using analgesics and anti-inflammatory drugs will not be included in the study. Individuals will be divided into two groups by computerized randomization. Control group; Traditional patellofemoral pain syndrome exercises, (n=20) Core stability group; Core stabilization and hip exercises will be given in addition to traditional patellofemoral pain syndrome exercises. (n=20) After obtaining the demographic information of the cases, before and after the treatment; Visual analog scale (VAS) change, Kuala scale change, Trunk forward flexion flexibility change, Hamstring muscle flexibility change, Sit-reach test change, Q angle measurement change, Normal joint movement change, McGill stabilization tests change, Timed get up and go test change, Single leg jump test change, Y balance test change, Muscle strength change will be evaluated by the same person using the Corbin Posture analysis change and Foot posture index (FPI) change parameters. IMPLEMENTATION PROTOCOL Control group; traditional patellofemoral pain syndrome exercises; isometric exercises 3 sets of 10 repetitions in one session, balance exercise 30/45 sec, one leg balance exercise 45/60 sec , stretching exercises 4 sets 5 repetitions 20 sec duration, off kinetic chain (CHC) AND open kinetic chain (ACZ) exercises were planned as 3 sets for 4 weeks and 3 days a week . Core stability group; In addition to traditional patellofemoral pain syndrome exercises; hip muscle strengthening exercises are 3 sets of 10 repetitions in each session, and (core) stabilization exercises are 1st and 2nd weeks 2 sets 15 repetitions 3rd and 4th weeks 2 sets 5 repetition was planned for 4 weeks and 3 days a week. While the patients will be exercised with a physiotherapist 1 day a week, the treatment will be followed as a home exercise program 2 days a week.

This project will evaluate the effects of bilateral knee pain and dry needling (DN) on laterality recognition, movement and muscle function. The objective is to determine if laterality recognition accuracy deficits are present in individuals with bilateral chronic knee pain and if DN affects 'central' and 'peripheral' musculoskeletal measurements. Chronic musculoskeletal pain results in changes to the way the brain perceives pain and left-right discrimination between body parts. This phenomenon has been established for individuals with chronic back pain and chronic regional pain syndrome, but has not been described for individuals with bilateral knee pain without the presence of knee OA. Dry needling involves the insertion of a small diameter monofilament needle into muscle, and has been purported to affect the neuromuscular system both centrally and peripherally. Sixty individuals between 18 and 40 years old will be recruited and allocated into three groups. The first group will consist of 20 subjects presenting with bilateral chronic anterior knee pain and high fear of movement with scores on Tampa Kinesiophobia Scale (fear of movement) greater than 37. The second group with consist of 20 subjects with bilateral chronic anterior knee pain and low fear of movement between ages of 18 and 40 years old, and the third group will consist of healthy controls without knee pain between 18 and 40 years old. All subjects will undergo baseline testing consisting of laterality recognition, movement analysis, muscle force production, and ultrasound imaging. Subjects will undergo laterality recognition testing using the Neuro Orthopaedic Institute (NOI) Recognise Knee phone application. 2D video analysis of the lateral step down test will be performed followed by peak isometric force production assessment of knee extension and flexion. Muscle function of the vastus medialis will be measured with ultrasound imaging where cross-sectional area and other measurements (tendon length, muscle thickness, etc) will be captured with Lumify ultrasound imaging transducer. Then DN to the quadriceps will be performed. After DN procedure, subjects will undergo aforementioned measurements from baseline testing. Testing will require only one appointment by the subject, which will last approximately 2 hours an include baseline testing, dry needling, and post testing. No follow up will occur afterwards.

This is a Randomized Controlled Trial (RCT) regarding conservative treatment of Patellofemoral Pain Syndrome (PFPS). Patellofemoral Pain Syndrome (PFPS) is a very common cause of knee pain in young active adults with a high rate of recurrent and/or chronic occurrence. PFPS is notoriously difficult to treat and has been referred to as "one of the most vexatious clinical challenges in rehabilitative medicine". Its etiology is unclear but is commonly thought to be related to pathomechanics in the patellofemoral joint (PFJ). There are many factors that can influence PFJ mechanics. Among these, quadriceps strength and timing has been shown to be important. As such, treatment of PFPS has traditionally been based on correction of pathomechanics through influencing quadriceps strength and timing. However, a growing body of evidence is revealing the importance of strength and control of hip abduction and external rotation in PFPS. Hip strength in ab/adduction and rotation is thought to influence femoral positioning in the patellofemoral joint, thereby affecting PFJ mechanics. Several cohort and smaller RCT studies within the last 7 years have shown that additional exercises for hip strength and control give an improved effect in pain and function compared with quadriceps based training alone. A smaller RCT from 2012 compared isolated hip strengthening exercises to a control group and found surprisingly good results on pain in function in the hip strengthening group. The investigators plan a RCT in which isolated hip strengthening will be compared to traditional quadriceps training and a control group which will receive no structured training. Primary outcomes will be pain and function. This high-quality study will include 40-50 patients in each group, making it one of the largest of its kind on conservative treatment for PFPS. In contrast to the vast majority of studies of this type, this study will also include men, which will potentially help to fill a significant gap in the literature on this subject. The investigators study will therefore be an important contribution to elucidating the etiology of PFPS and improving treatment options for both men and women in the future. As well, the role of psychometric parameters will be examined and a standardized clinical test for hip abduction endurance will be developed. Follow-up at 3 months and 12 months is completed and published. A 5-year follow-up of the same patients is underway.

This study will investigate the incidence and severity of anterior knee pain comparing two different approaches to tibial nail fixation; Infrapatellar versus percutaneous semi-extended suprapatellar incisions. Half the patients will be randomized to the gold standard infrapatellar approach with the other half being randomized to treatment with the percutaneous semi-extended suprapatellar approach.

Patellofemoral pain is a common complaint especially in young adults. It can be caused by patellar maltracking. Part of this is a patella alta. When patellar maltracking is the cause of the problem and conservative therapy fails, surgery, a tibial tuberosity transposition, may be considered. Most research has been done in patients with recurrent patella luxation. However, in patients without luxation, research is scarce. It is known that patients with patella alta have an increased risk of developing patellofemoral chondropathy due to increased pressure. With this study, we aim to investigate whether and how a tibial tuberosity transposition in patients with patella alta and no instability affects the degree of patellofemoral chondropathy and patient satisfaction after 10 years. This will allow us to educate patients regarding long-term outcomes better.

Purposes of the study To investigate the effect of adding Short foot exercise on patellofemoral pain syndrome on knee Pain, Function, Balance and abductors, quadriceps Muscle strength.

Purpose: The aim of this study is to figure out how does the selection of lower-extremity biomechanical variables presented by dynamic knee valgus, tibial torsion and navicular drop may influence pain, disability, and balance in women with patellofemoral pain syndrome. Methods: Sixty-five women with patellofemoral pain syndrome will be evaluated for lower limb biomechanical variables.

The purpose of this study is to describe and compare the kinematic deficiencies specifically associated with each of the 3 main clinical phenotypes of patellofemoral pain syndrome. The prevalence of patellofemoral pain is high with a high rate of chronicity and recurrence and an overrepresentation of young, athletic and female populations. There are multiple classifications of patellofemoral pain syndrome. A pragmatic classification distinguishes 3 main clinical phenotypes of patellofemoral pain syndrome: with objectively displaceable patella, with extra-patellar alignment problems and without alignment problems. The pathophysiology of patellofemoral pain syndrome is multifactorial involving static and dynamic dysfunctions of the hip, knee and foot, which remain incompletely elucidated to date. The links between the clinical and biomechanical aspects are still unclear and the kinematic and neuromuscular deficiencies associated with the 3 main clinical phenotypes are poorly understood. A validated non-invasive device allows the 3D evaluation of femorotibial rotations during walking.