View clinical trials related to Leg Injuries.
Filter by:This study aimed to assess the longitudinal changes in triceps surae muscle-tendon architecture to an ultra distance trail running. Experienced trail runners (N=55, 78% men, age: 45.2 [13.5] years) participated in a 156-km trail run (6000m climbing) consisting in six 26-km laps. The resting architectural properties of triceps surae muscle-tendon were measured using ultrasound imaging for Achille tendon cross-sectional area (AT CSA), medial gastrocnemius muscle pennation angle, thickness, length and fiber length. Measurements were performed the day before the race (Baseline), at 52-km (T1), at 104-km (T2), at 156-km (T3) and 12 hours after the race (H12).
Retrospective analysis of specific characteristics of complications and long-term oncological and function outcomes in lower-limb osteosarcoma pediatric patients.
The lower limb is the region most affected by fractures in the human body. The magnitude of the trauma can cause injuries to structures adjacent to the fracture, promoting joint instability and consequently predisposition to osteoarthritis. The treatment of fractures can be performed conservatively or surgically, and one of the consequences of the surgery is arthrogenic muscle inhibition, which presents itself as a marked muscle weakness due to inhibition of the central nervous system that prevents adequate muscle activation. However, recruiting the quadriceps is the most commonly used goal to determine the patient's return to activities. Physiotherapy has several resources for the functional activation of the quadriceps muscle, such as neuromuscular electrostimulation (NMES), verbal command of muscle activation and neuromatrix techniques. Thus, the objective of this study will be to analyze, by means of electromyography, the myoelectric activity of the quadriceps muscle in individuals undergoing physical therapy intervention, affected by some fracture of the lower limb.
Patients who have undergone lower limb or knee surgery are often required to participate in rehabilitative exercises to regain or maximise movement and function in the affected leg. Physiotherapy interventions for rehabilitation can be painful, uncomfortable, and tedious, reducing compliance and limiting the movement and function achieved by the patient. Clinical studies have reported improvements in pain, compliance and outcomes by incorporating Virtual Reality (VR) into care. Evidence suggests that more Immersive VR (IVR) is effective in rehabilitation, while being cost-effective, with few adverse side-effects. Previous research by this team with adult burn patients and paediatric upper limb rehabilitation patients indicate that IVR could help reduce pain, increase compliance and improve care experiences and outcomes. The objective of the study is to investigate the feasibility and perceived impact of the Immersive Virtual Reality (IVR) intervention as a tool in physiotherapy rehabilitation for children (aged 11-16) after lower limb or knee surgery.
This is an adaptive open-label, first-in-human (Phase IIa) study designed to assess the safety (and efficacy) of Aurase Wound Gel, an enzymatic debridement product, intended for topical application to sloughy venous leg ulcers (VLU)
This is a feasibility study to determine if the investigators can conduct a clinical trial with a sham and control soft tissue treatment. The primary research questions are can the investigators provide the treatments as specified, can they recruit a sufficient number of participants, and does ART® decrease pain and improve function in 20-50 year-old adults with subacute or chronic lower limb soft-tissue injuries compared to a sham treatment? This is a pre-post ART® pilot study with a control group that would receive a sham ART® treatment. The study group is 20-50 year-old adults with subacute or chronic lower limb soft tissue injuries.
This research investigates the reliability of tests to assess injury risk. Participants will be tested at the beginning of the survey and will be monitored for over 5 months. Participants will take 4 types of tests related to dynamic balance, flexibility, and agility. Subsequently, the relationship between test results and the incidence of injury in the subjects will be analyzed. If the tests prove reliable, they will be included in standard tests to assess the risk of injury to football players.
This study evaluates scar tissue, normal range of motion of lowr extremity joints, lower extremity functions, functional capacity, functional mobility, kinesiophobia and quality of life in lower limb burn injury.
The increased metabolic and biomechanical demands of ambulation limit community mobility in persons with lower limb disability due to neurological damage. There is a critical need for improving the locomotion capabilities of individuals with stroke to increase their community mobility, independence, and health. Robotic exoskeletons have the potential to assist these individuals by increasing community mobility to improve quality of life. While these devices have incredible potential, current technology does not support dynamic movements common with locomotion such as transitioning between different gaits and supporting a wide variety of walking speeds. One significant challenge in achieving community ambulation with exoskeletons is providing an adaptive control system to accomplish a wide variety of locomotor tasks. Many exoskeletons today are developed without a detailed understanding of the effect of the device on the human musculoskeletal system. This research is interested in studying the question of how the control system affects stroke biomechanics including kinematic, kinetics and muscle activation patterns. By optimizing exoskeleton controllers based on human biomechanics and adapting control based on task, the biggest benefit to patient populations will be achieved to help advance the state-of-the-art with assistive hip exoskeletons.
The increased metabolic and biomechanical demands of ambulation limit community mobility in persons with lower limb disability due to neurological damage. There is a critical need for improving the locomotion capabilities of individuals who have walking impairments due to disease to increase their community mobility, independence, and health. Robotic exoskeletons have the potential to assist these individuals by increasing community mobility to improve quality of life. While these devices have incredible potential, current technology does not support dynamic movements common with locomotion such as transitioning between different gaits and supporting a wide variety of walking speeds. One significant challenge in achieving community ambulation with exoskeletons is providing an adaptive control system to accomplish a wide variety of locomotor tasks. Many exoskeletons today are developed without a detailed understanding of the effect of the device on the human musculoskeletal system. This research is interested in studying the question of how the control system affects human biomechanics including kinematic, kinetics and muscle activation patterns. By optimizing exoskeleton controllers based on human biomechanics and adapting control based on task, the biggest benefit to patient populations will be achieved to help advance the state-of-the-art with assistive hip exoskeletons.