View clinical trials related to Wounds and Injuries.
Filter by:The purpose of the current study is to determine the effects of applying epidural stimulation (ES) on motor control recovery in Veterans with SCI. The intervention will be accompanied with the use of a powered exoskeleton (EKSO®) for 6 months to facilitate standing and to produce step-like movement in persons with chronic motor complete (AIS A or B) SCI and level of injury below C5 . Walking speed, distance, muscle activation pattern as measured by surface EMG and walking parameters including stand-up time, walking time, distance will be considered primary outcome variables. Cardiovascular performance, as measured by resting blood pressure and heart rate, peak oxygen consumption during walking, energy expenditure, whole and regional body composition assessments will also be measured. The effects of training (ES+EKSO) on , and speed of walking will also be evaluated.
The purpose of this study is to complete a neuromuscular performance assessment of high school athletes who are participating in school based pre-season strength and performance training program. The performance assessment will screen for existing muscle imbalances and strength deficits known to increase risk for sports injury, and provide a baseline performance measurement. Athletes will be measured before the start of the program and then again at the end of the pre-season training period to measure changes in motor coordination, muscle strength, and performance and injury risk category. Internal and external training load will be measured weekly during the training program to track intensity of the training program. In addition to the pre and post measurements, sports injury occurrence and time away from sports participation will be tracked throughout the sport season/school year to evaluate training program outcomes and accuracy of risk assessment.
This study evaluates whether the traditional chinese medicine (Qianyangyuyin formula) could prevent and treat early renal injury in patients with hypertension and microalbuminuria (defined as a urinary albumin to creatinine ratio between 30 and 300 mg/g) based on standard antihypertensive treatment.
Even though females are 2- to 10-times more likely to suffer an anterior cruciate ligament (ACL) injury, males represent the largest population of total ACL injuries. Consequently, there is a larger population of males that endure significant pain, functional limitations, and radiographic signs of knee osteoarthritis (OA) within 12 to 20 years of injury. To reduce the burden of OA, The National Public Health Agenda for Osteoarthritis recommends expanding and refining evidence-based prevention of ACL injury. Specialized training that targets modifiable risk factors shows statistical efficacy in high-risk athletes; however, clinically meaningful reduction of risk has not been achieved. A critical barrier that limits successful training outcomes is the requirement of qualified instructors to deliver personalized, intuitive, and accessible feedback to young athletes. Thus, a key gap in knowledge is how to efficiently deliver objective, effective feedback during training for injury prevention. The investiagator's long-term goal is to reduce ACL injuries and the subsequent sequela in young male athletes.
Working memory is a limited capacity cognitive system in which information is held temporarily in order to make it available for processing. The amount of information that can be held in mind varies considerably from person to person and changes across the lifespan. Working memory is frequently affected following brain injury. As working memory is important for cognitive skills such as problem solving, planning and active listening, a deficit in working memory can lead to difficulties with many everyday activities that are necessary for work, study and general functioning. Impaired working memory may consequently have a significant impact on a person's quality of life and ability to participate in previous social roles, with potential for effects on mood and emotional wellbeing. Evidence shows that non-invasive transcranial direct current brain stimulation (tDCS) can be used in combination with computerized memory training (CT) over multiple days, to enhance working memory in healthy and clinical populations. In patients with an acquired brain injury (ABI), cognitive training or brain stimulation have been used alone to improve attention or memory-related impairment, but the effect of the concurrent used of the two interventions over multiple days is yet to be investigated. With this research the investigators propose to investigate the effect of the combined use of tDCS and CT to improve memory performance in patients with acquired brain injury. The investigators propose to use a multi-day cognitive training regime to exercise working memory, while stimulating the brain with low intensity direct currents. Success will be measured as improvement in performance in several cognitive domain, before and after training.
Pressure injuries are a major problem in patients with no or limited mobility and sensation such as paraplegics. Changes in skin physiology like changes in skin perfusion, oxygenation and humidity may explain and help to detect pressure injury development earlier. Thus, these parameters may be used for continuous monitoring of skin health. So far, there is no measuring technology available which would allow to measure continuously and quantitatively the physiological parameters, which are essential in the development of pressure injuries, over a long period of time in the clinical setting. The goal of this pilot study is to test whether this wearable technology can be used for measurements of skin parameter and whether temperature, pressure, humidity, perfusion, and oxygenation can be measured safely and accurately. 10 healthy individuals and 10 individuals with spinal cord will be enrolled for measurements with this newly developed device over the ischium for 30 minutes. The reproducibility of the measurements will be investigated.
Using abdominal computed tomography (CT) imaging, the investigators will estimate total body muscle mass at two time points in Intensive Care Unit (ICU) by assessing cross-sectional muscle areas at the L3 vertebral body level. This allows for a determination of the rate of sarcopenia development in the ICU. With this information, the investigators propose to test if the rates of the development of sarcopenia differ in critically ill subjects with sepsis compared to a reference group of critically ill subjects with trauma (without sepsis).
The investigators intend to study 2 new methods for the early detection of Acute Kidney Injury (AKI) after cardiac surgery and compare and combine the predictive abilities of these methods with established renal injury markers and epidemiological models to detect (AKI).
We know precisely which patients and when they should have an imaging test to evaluate a Head Injury (HI). But in those patients on anticoagulant and / or antiaggregant treatment we do not know the exact incidence of early and late hemorrhagic lesions, and there is no specific recommendation on how long they should remain under observation in the emergency department if no initial lesions are evident. Our goal is to try to answer these two questions.
The consumption of alcohol and other drugs is one of the main risk factors for traumatism. In addition, patients who have suffered an accident in relation to the consumption of these substances present a high risk of recidivism. In the case of alcohol, its relationship with traumatisms has been known for many years now and is still one of the main risk factors. Secondary prevention is an important area of action and improvement in the treatment of this type of patient by considering actions, such as a brief motivational intervention, in order to avoid recidivism. The objective of motivational intervention is to make the patient aware of the relationship between the consumption of these substances and the accident, and induce them to carry out a change in habits. The objective of the present investigation project is to determine the efficacy of secondary prevention in reducing recurrence of traumatisms. In order to this, a multicenter randomised controlled trial has been designed in which the intervention group with patients admitted for sever traumatism with positive screening for alcohol or other drugs, will be submitted to a brief motivational intervention. The main outcome will be trauma recurrence within a three year follow-up.