View clinical trials related to Wounds and Injuries.
Filter by:This study evaluates the the anatomic factors of the knee that may predispose to ACL injury.
The ATLET study will assess the effect of manual or robotic body-weight supported locomotor training of patients with stable motor incomplete spinal cord injury (SCI) on gait and overall ADL function as well as on estimated health care costs.
The objective of this study was to determine if blunt needle use during cesarean section closure protects against glove perforation and percutaneous injury to the surgeon and surgical assistant. A secondary objective was to determine physician satisfaction with blunt needles during the surgery.
The purpose of this study is to determine if tetraplegic individuals with incomplete spinal cord injury (SCI) who remain unable to move their arms normally 1 year after their SCIs are able to sense and move the affected arm(s) better after 10-13 weeks of treatment with a new robotic therapy device. The hypothesis is that using the AMES device on the arm(s) of chronic tetraplegic subjects with incomplete SCI will result in improved strength, sensation, and functional movement in treated limb(s).
The purpose of this study is to discover the feasibility of conducting clinical research in individuals with chronic sequelae following brain injury who are given hyperbaric oxygen. This study will also look at the outcome of individuals with a chronic stable brain injury due to trauma, anoxia (lack of oxygen to the brain), or stroke, who are given hyperbaric oxygen. Outcome measures testing cognitive (memory, etc.) and functional (balance, strength, etc.) measures will be performed before the hyperbaric sessions, immediately following them, and 6 months later. The subject will receive 60 hyperbaric sessions, 60 minutes in the chamber, to a pressure of 1.5 ATA, once daily, Monday through Friday.
Lung units which participate in gas exchange are known as 'recruited' lung. Patients with lung injury suffer from a proportion of units which do not participate in gas exchange (i.e. the derecruited state), which results in impaired gas exchange and induces an inflammatory cascade. Currently, there is no clinical practice guideline in our intensive care unit regarding lung recruitment strategies for children with lung injury. While many studies have demonstrated efficacy (ability to open the lung) and safety of recruitment maneuvers in adults, no such studies have been performed in children. The primary purpose of this study is therefore to demonstrate the safety and efficacy of a recruitment protocol designed to maximally recruit collapsed lung in children with acute lung injury. Each study patient will follow a recruitment protocol (see Appendix 2). Two 'controls' will be utilized in this study: baseline ventilation (no recruitment maneuver) and the open lung approach (a sustained inflation followed by increased PEEP). Efficacy will be defined as an improvement in lung volume (as measured by nitrogen washout and electrical impedance tomography), and by an improvement in measured arterial partial pressure of oxygen. Safety will be defined as the incidence of barotrauma and hemodynamic consequences which occur during the protocol. A secondary purpose of this study will be to further validate electrical impedance tomography (EIT) as a non-invasive tool describing the lung parenchyma by comparing it to an accepted standard method of measuring lung volumes, the multiple breath nitrogen washout technique. Validation of EIT would allow clinicians to have a non-invasive image of a patient's lungs without the risks imposed by radiography. The information we learn will be instrumental in defining an optimal strategy for lung recruitment in children with lung injury.
Acute kidney injury is associated with cardiopulmonary bypass during heart surgery and its pathogenesis is similar to that of ischemia-reperfusion injury. Remote ischemic preconditioning attenuates myocardial ischemia-reperfusion injury in patients undergoing coronary bypass surgery. The investigators hypothesize that such preconditioning reduces the incidence of acute kidney injury associated with cardiopulmonary bypass.
Drug-related illness accounts for 5% to 23% of hospital admissions, and is now claimed to be the sixth leading cause of mortality. Older adults are at higher risk of adverse drug-related events, and medication-related fall injuries are the most common adverse event that could be potentially prevented. There are 1.2 million falls per year among Canadian elderly, at a cost of $2.4 billion in health care services, and substantial risk of loss of independence. The overall purpose of this research program is to reduce medication-related fall injuries by using computerized electronic prescribing and drug management systems to identify high risk patients and provide physicians with patient-specific recommendations for modifying psychotropic medication use to reduce this risk.
Animal studies have shown that preconditioning with hyperbaric oxygen can induce central nervous system and heart ischemic tolerance. This study was designed to determine the protective effect of hyperbaric oxygen preconditioning on brain and myocardium ischemia-reperfusion injury during coronary artery bypass graft surgery.
The purpose of this study is to determine whether telemedicine consultations (lead by standard scheme)allows to increase quality of anatomical and functional outcomes and improve clinical work-flow at patients with acute bone and joint trauma, hip pathology and congenital orthopedics abnormalities.