Active clinical trials for "Wounds and Injuries"

The role of hamstring has been studied in anterior cruciate ligament (ACL) injury prevention, mainly to counteract the anterior tibial translation , especially when contracting eccentrically, but also with passive stiffness. However, little is known about the passive hamstring stiffness after ACL reconstruction (ACLR). The primary objective of this study is to evaluate the passive stiffness of hamstring muscles after ACLR by using an isokinetic device. Secondary, we aimed to test the individual and surgical characteristics associated with hamstring stiffness and the impact of hamstring stiffness on RTS and knee re-injury. The hypotheses are that hamstring stiffness will be lower in the ACLR leg compared to the uninjured leg and to healthy individuals. Also, we hypothesized that hamstring stiffness will be lower after hamstring autograft compared to patellar tendon autograft and will increase progressively after ACLR to be symmetrical at the time for RTS. Also, we hypothesized that hamstring stiffness could be associated with better outcomes at RTS (RTS at same level and lower re-injury rates)

Diagnosis of pancreas injury is not easy at first consult. It's a retrospective study, in children under 15 years and 3months, between January 1st 2010 to August 31th 2019, to prove that the first level of lipase is correlated with the severity of pancreatic injury. Every children with elevated serum lipase after trauma during those years will be selected. The children with pancreatic tumors will be excluded. American Association of Surgeon Trauma (AAST) classification of pancreas injury will be used to grade severity. Children will be divided in two groups : one including pancreatic lesion with duct injury and one without duct injury. Data will include mechanism of injury, associated injury, length of stay, maximal lipase level, nutritional care and local complications will be noted.

There is a high prevalence of postoperative acute kidney injury (AKI) in patients who undergo intra-abdominal surgery, and it is particularly common in the elderly. Identifying high-risk patients for postoperative AKI early can facilitate the development of preventive and therapeutic management strategies. The goal of this retrospective study is to investigate the predictive value of preoperative nutritional status, as measured by three scoring systems - the geriatric nutritional risk index (GNRI), prognostic nutritional index (PNI), and controlling nutritional status (CONUT) score - on postoperative AKI in elderly patients undergoing major abdominal surgery.

Objective: The relationship between rotator cuff tears and morphological features of the shoulder joint has not been fully explained. The earlier studies are usually done with two-dimensional radiography images, but joint positions and bone formations could not be fully evaluated in two-dimensional images. This study aims to evaluate the relationship between rotator cuff tears and critical shoulder angle (CSA) and acromial index (AI) values in three dimensions. Methods: This study examined computerized tomography of 24 rotator cuff tears (rotator cuff tear group) and 20 Bankart lesions, and no rotator cuff tears (control group). CSA and AI were measured on three-dimensional glenohumeral joint models obtained by three-dimensional reconstructions of computed tomography examinations. The investigators anticipate results of this study will guide clinicians in revealing the etiology of rotator cuff degeneration and determining the surgical method to be used for treatment.

The goal of this retrospective data-based study is to investigate the correlation between esophageal temperature and skin core temperature in trauma patients who underwent emergency surgery. Based on the medical records of patients who applied both temperature measurements simultaneously, the correlation between the skin core temperature and the esophageal temperature was investigated

The study aims to assess the feasibility of detecting volatile organic compounds (VOCs) from pilonidal wound dressings to assemble a VOC profile for the assessment of wound healing trends. Non-healing wounds (NHWs) pose a significant burden to healthcare providers and to affected patients. Difficulties arise in the identification of wounds which are not on a healing trajectory. Early identification allows for proactive management to try and reduce healing time. Recent studies indicate that wound VOCs may have the potential to differentiate between healing and non-healing wounds. This study will use pilonidal abscesses for the analysis of wound VOC profiles using a non-invasive technique.

This study aims to precisely describe epidemiology of injuries than occur during practice of climbing in artificial structure. Each participant will complete questionnaires in order to identify injuries. The first questionnaire will be completed at the moment of the inclusion and the second questionnaire will be completed if participant has injuries every 3 months until month 12.

Traumatic brain injury (TBI) is a leading cause of post-injury hospitalization, disability, and death worldwide. In Nova Scotia, approximately 50% of major trauma reported is head trauma. TBI is predicted to be the most common and expensive neurological condition in Canada through the year 2031. Families and medical teams must often decide on the appropriate level of care for patients with severe TBI and frequently need to consider withdrawal of life support measures. These decisions have implications for patients with severe TBI, costs to the health care system, and rates of organ donation. A reliable method for neurological evaluation at the time of the patient's arrival to the hospital is important, because it is possible that many patients with severe TBI already have permanent brain damage. Assessing this brain damage with clinical tests is difficult because of the nature of patients' injuries and the sedative medication they receive at the time of their hospital admission. Current standard imaging technique for these patients is severely limited in the assessment of the extent and severity of the brain damage. Advanced diagnostic imaging, called Computed Tomography Perfusion (CTP), can help detect permanent brain damage. However, CTP of the head is not currently done for patients with severe TBI when they arrive at the hospital. The investigators want to test whether CTP of the head can detect permanent brain damage among patients with severe TBI.

This study is a service evaluation to assess the impact of compliance of Acute Kidney Injury care bundle (AKI-CB) on clinical and renal outcomes. The AKI care bundle is coupled with an interruptive electronic alert, which is triggered by the first attempt to order blood tests or medications on patients who have been identified as having AKI by the electronic recognition from serum creatinine results. The interruptive alert will warn the clinician about AKI and request them to complete the AKI care bundle. Once the AKI care bundle is completed, the clinician is able to request blood tests or medication. The clinician will be able to override the alert only after stating the reason. Education with respect to importance of AKI and the AKI-CB is provided every four months when junior doctors rotated through different specialities and also at clinical governance days. The investigators will compare AKI episodes, which have the AKI-CB completed early (defined as within 24 hours of availability of the blood results) with those who either had the AKI-CB completed late (defined as after 24 hours of availability of the blood results) or not completed at all. The AKI patients who either had the AKI-CB completed late or not completed will be considered as not having the AKI-CB completed for this analysis.

The aim of this study is to assess the prevention of incision healing complications in patients undergoing revision TKA and THA treated with either Single-Use NPWT (PICO) compared to standard of care dressings (AQUACEL Ag Surgical Dressing). All patients undergoing a revision TKA and THA who consent to taking part in the study, and meet the eligibility criteria will be included onto the study. Patients will be followed up for a period of up to 3 months to determine if there are any latent incision healing complications