Patellofemoral Pain

Patellofemoral Pain (PFP) is one of the most common causes of knee pain and is significantly present in recreational athletes who have previously been categorized as being in a subgroup of PFP. Understanding which intervention is most appropriate for this subgroup could give us important information about subgroup-based treatments, which are not yet described in the literature. Therefore, the aim of this study is to analyze the effect of two exercise interventions in a PFP subgroup: one focusing on neuromuscular control exercises and the other focusing on muscle strengthening.This study will recruit 10 individuals to each exercise group, and will assess pain, function, muscle activity and joint kinematics pre and post intervention. Mixed Model ANOVA tests will be used to determine the responses to the two interventions between the two groups over a 6-week treatment time.

The purpose of this graduate student research study is to investigate the relationship between limited ankle dorsiflexion and the potential effects on a single limb squat task in the Patellofemoral/Knee Pain population.

The overall goal of this multisite, randomized clinical trial is to evaluate the short- and long-term effectiveness of a Clinical Practice Guideline (CPG)-adherent physical therapy approach to patellofemoral pain (PFP) management among military Service members. The main questions it aims to answer are: 1. Can a CPG-adherent care approach to PFP management improve short- and long-term knee function, pain, and confidence with completing duty-related activities? 2. Can a CPG-adherent care approach to PFP management reduce utilization of healthcare resources and analgesic medication prescription at 12-month follow-up? 3. Are there patient- and care-specific factors that predict or mediate clinical benefit from physical therapy care for PFP? Researchers will compare the CPG-adherent physical therapy intervention to usual physical therapy care in the Military Health System. Participants will: 1) be randomized to receive CPG-adherent care or usual care for PFP management; 2) attend physical therapy corresponding to their group assignment; and 3) complete patient-reported outcome measures at baseline and 6-weeks and 3-, 6-, and 12-months post-randomization.

Anterior cruciate ligament (ACL) injury is a prevailing problem among sports participants, especially in non-contact sports. Studies have reported that 70-84% of ACL injuries are non-contact in nature, and movements like changing in direction while running, cutting and pivoting on a planted foot have resulted in a majority of ACL injuries. Even after ACL reconstruction (ACLR) surgeries, study has reported a 30-50% prevalence of developing patellofemoral joint (PFJ) pain in 1-2 years post-operation. Whole body vibration (WBV) therapy has been gaining attention as an effective method of training in recent years. It has been proved to have a positive effect on improving muscle strength, muscle activities, muscle power and loading during drop jump. Though duration of WBV may differ according to the effect of interest, several studies have had positive results with a 8 week WBV therapy in increasing muscle strength, proprioception, and post-ACLR knee functions. Further investigation on the underlying mechanism and possible application are to be continued to explore more possibilities with the WBV therapy.

This is a randomized clinical trial investigating the use of the Emovi Knee Kinesiography information in the treatment of anterior knee pain in physical therapy.

The knee is a common source of musculoskeletal pain, with patellofemoral pain (PFP) standing out due to its high prevalence. This pain, frequent in adolescents and athletes, significantly impacts the quality of life by hindering daily activities such as climbing stairs and sitting for extended periods. Percutaneous neuromodulation of the saphenous nerve (PNM) emerges as a promising therapeutic approach in physiotherapy to alleviate these symptoms. A randomized controlled clinical trial is proposed in adults with PFP. Participants will be divided into two groups: one will receive PNM of the saphenous nerve, while the other will be a control group receiving puncture without electrical stimulation. Pain, extension strength, and knee range of motion will be evaluated before and after the intervention using the AKPS scale. Three sessions will be conducted with specific intervals, and a follow-up assessment will be performed three months later.