View clinical trials related to Patellofemoral Pain Syndrome.
Filter by:Introduction: The patellofemoral pain syndrome (SPF) is one of the most frequent pathologies generated by the knee joint. Conservative treatment with physiotherapy exercises reduces pain and improves functional capacity in the short and medium term. The purpose of this study was to evaluate the therapeutic effect of combining a program of muscle strengthening exercises for the core, hip and knee on anterior knee pain in non-athletic patients with SPF. Materials and methods: Randomized controlled trial clinical trial, designed to evaluate the effect of two muscle strengthening programs in people with SPF (Group A: exercises for core, hip and knee, Group B: exercises for hip and knee), during eight weeks of intervention in people between 15 and 40 years of age, with a clinical diagnosis of SPF, with a level of mild to moderate physical activity. The Kujala test was used to measure pain and quality of life.
Introduction Anterior knee pain (AKP) commonly affects physically active as well as sedentary individuals and the aetiology remains unknown. Altered joint position sense (JPS) impacts accurate motor action and knee joint stability. It is unclear whether people with AKP have altered JPS. The aim of this study was to investigate the JPS of individuals with AKP. Methods A descriptive cross-sectional design was used to measure JPS in twenty-five participants with unilateral or bilateral AKP. The Vicon 3D motion analysis system was used to assess JPS by means of active joint position sense testing during single leg squat and active knee extension in sitting. Target angles were self-determined based on each participant's capabilities. The absolute error (AE) was used as the main outcome measure. Impaired JPS was classified as an AE equal to or greater than five degrees.
Patellofemoral pain (PFP) is one of the most common forms of knee pain and has a negative impact on the level of physical activity and quality of life of patients. Although strengthening of the hip and knee muscles has good clinical effects in the treatment of PFP, most exercise protocols do not follow the American College of Sports Medicine (ACSM) guidelines and are not clearly described, making it difficult to apply them in practice clinical and research. In addition, recent studies have shown that these patients also have a power deficit of these muscles. However, it is not known whether the addition of power exercises to a muscle strengthening program would result in superior benefits, especially in relation to pain and physical function. Therefore, the objective of this study is to verify if the improvement in pain intensity, physical function, kinesiophobia, self perception of improvement, quality of life and muscle function variables after a training program of strength and muscular power is superior to that observed in an isolated muscle strength training. This study will be randomized and controlled, developed with individuals with DPF, allocated in one of two groups: Strength Training Group (STG) and Strength and Power Training Group (SPTG). The primary outcomes will be intensity of pain and physical function, while the secondary outcomes will be kinesiophobia; self perception of improvement; quality of life; the peak of isometric abductor and hip extensor torque, and knee extensor; and the rate of development of torque of the abductors and extensors of hip, and extensors of knee at 30% and 90% of maximum isometric torque. Participants in both groups will be evaluated before the intervention (pre), after the end of the intervention (post) and three, six and twelve months after the intervention. Data analysis will follow the intention-to-treat principle. To compare the groups at different times (pre, post and after three, six and twelve months of the intervention) will be used two-way analysis of variance (GROUP X MOMENT) with mixed model, with Bonferroni post hoc to identify specific differences. The significance level will be 0.05.
This study intends to determine the effects of trigger point dry needling in patients with Patellofemoral pain Syndrome.
Objective this study is to analyze the effects of an intervention protocol with neuromuscular electrical stimulation in the vastus medialis obliquus and gluteus medius (GM) associated with exercises on electromyographic activity, muscle performance, self-reported functionality and pain of women with patellofemoral pain.
This is a randomized prospective study assessing the impact of psychosocial factors on pain and physical performance among adolescents with anterior knee pain. A set of psychosocial surveys assessing activity-related fear, stress, anxiety and depression will be completed by the participant/parents. Participants will then complete clinical tests of physical performance, numeric pain rating scale, and a self-report questionnaire of functional ability. Participants will then be randomized into one of two psychosocial intervention groups (psychologically informed education group and a control group). After participants receive their assigned education intervention, the clinical tests of pain and self-reported functional ability will be readministered. Participants with anterior knee pain will then complete follow-up surveys of their psychosocial beliefs, pain and self-reported functional ability through REDcap at immediately post-intervention, 2 weeks, 6 weeks, and 3 months.
The study will investigate an association between ankle dorsiflexion and altered frontal knee kinematics during step down test in patients with PFPS.
This study aims to examine whether individuals with unilateral patellofemoral pain (PFP) have increased subchondral bone remodelling and thus increased 18F Sodium Fluoride (18F-NaF) uptake in the painful knee compared to the opposite knee measured by simultaneous positron emission tomography and computed tomography (PET/CT) and to examine whether the increased uptake is associated with pain intensity, with patient-reported function and with pain localization. Furthermore we aim to investigate the effect of an acute patellofemoral loading bout on the bone remodelling.
The aim of the study is to assess the immediate effects of passive hip joint mobilisation (in comparison to a sham mobilisation) on eccentric hip abductor/external rotator muscle strength on the basis of manual muscle testing with a hand-held-dynamometer within a double-blinded cross-over study design. Patients with anterior knee pain and signs of impaired hip function will be recruited in Vienna and surrounding area, measurements/data collection will be conducted by two experienced physiotherapists in a physiotherapy group practice in 1150 Vienna.
The purpose of this study is to determine the efficacy of blood restriction therapy by comparing increase in muscle mass and strength in patients that receive blood restriction therapy to patients who receive a placebo.