Active clinical trials for "Wounds and Injuries"

This is a pilot study. The objective is to further understand the mechanism by which amantadine improves function in patients with persistent vegetative state and minimally conscious state. Specifically, the investigators will measure the size of the nerve fibers that mediate arousal (reticular activating system, or RAS) pre and post treatment on MRI tractography. MRI findings will be correlated with the Disability Rating Scale (DRS) score. The information gathered from this study will be used to formulate a larger clinical trial.

This study evaluates the association between traumatic brain injuries and craniofacial or/and skull fractures. Purpose is to find out the amount of missed diagnoses and improve primary diagnostics of trauma patients.

The overarching goal of the proposed study, named SYNERGY, is to explore relationships among balance performance, cognitive function, affective dysregulation, as they relate to the community re-integration in Veterans with TBI. The SYNERGY study findings can aid in the development of a better outcome models for the clinicians in facilitating effective community re-integration in Veterans with TBI

Capillary or venous lactate level evaluation in prehospital care could be simple and beneficial tool for optimising prehospital care in patients with severe trauma.

To establish a spine injury and spinal cord injury (SCI) treatment database; to complete pre- and in-hospital evaluation of spine injury and SCI, develop and optimize first aid procedures, form pre-and in-hospital standardized training program for the treatment of spine injury and SCI; to develop first aid guidelines and establish an evaluation and treatment system for early surgery, as far as possible to save the spinal cord function and reduce the degree of disability; to form expert consensus on acute SCI and "green channel" patterns, will be promoted in hospitals in Beijing and other cities of China, so as to improve the level of first aid treatment of acute spine injury and SCI in Chinese cities, and to reduce the occurrence of secondary injury and severe dysfunction due to improper treatment.

The study aims to assess the effect of first aid from bystanders on survival, admission length, and need of ICU-stay for trauma victims.

The improvement of treatment of preterm neonates improved their survival, however there is still significant portion of preterm infants (specifically very preterm infants) that suffers from brain insults and as a result developmental deficits. The brain injury is a consequence of hypoxic ischemic events, intracranial hemorrhages, as well as, infections and metabolic crisis. The brain injury is a combination of abnormal myelination, axonal damage and neuronal death. Although there is reduction in focal brain injury, diffuse brain injury is still abundant. Several treatments has been suggested and tested in animal models to prevent the brain insults including glutamate receptor blockers, allopurinol, xenon and different types of stem cells. However, two main obstacles prevent the use of these medication, first the uncertainty of their effect on the developing brain and second the difficulty to time the brain insult. Unlike neonatal asphyxia, when the delivery time and clinical signs are used to time and grade the brain injury, in preterm infants there is no real time tool to indicate severity and timing of brain injury. The disability point out a beneficial therapeutic window is a major obstacle in the acute treatment of brain injury in preterm infants. The aim of this study is to try and delineate such therapeutic window by using brain injury biomarkers. S100b and GFAP are well recognized biomarkers of brain injury in adults, children and infants. Serial measurements of S100b in saliva (every 2 days) and GFAP in serum (weekly) will be sampled. A database of the clinical status of the infants will be collected, as well as, head ultra sound weekly and head MRI a term age. Development will be assessed by at 18 months. Two hypotheses are stated: One, increase in the levels of S100b and GFAP in their timing will be correlated with the severity of the clinical status, Two the duration of increased level of S100b and GFAP will be associated with abnormal MRI at term findings and abnormal developmental assessment.

The purpose of this study is to investigate the extent of return to work (RTW) after traumatic hand injury and to identify factors that are related to RTW.

Acute kidney injury (AKI) is common and costly complication of major surgery. AKI can lead to prolonged hospitalization and a higher likelihood of dialysis, chronic kidney disease and death. However, AKI can be reversed when recognized early, by ensuring that patients receive adequate fluids and medications that worsen kidney function or cause toxicity are avoided or appropriately prescribed. Past research suggests that AKI in surgical settings can be missed early in its onset, leading to delayed intervention and progression to more severe stages. The purpose of this project is to implement clinical decision support for early recognition and management of AKI on surgical units in Alberta hospitals, and to determine whether the initiative leads to improvements in the quality of care for AKI, length of hospital stay for patients, and costs to the healthcare system.

To investigate the influence of preoperative fluid and food intake in cardiac surgery patients on the development of postoperative AKI.