View clinical trials related to Wounds and Injuries.
Filter by:The aim of the study is to investigate how phosphorylation of STAT3, p38 mitogen-activated protein kinase (MAPK), extracellular signal-regulated kinase (ERK) and protein kinase B (AKT) reacts to remote ischemic conditioning (rIC) in healthy humans, which could point to mechanisms by which rIC may protect against ischemia-reperfusion injury (IRI), and if rIC affects immune reactivity.
Observational longitudinal study assessing outcomes following moderate-severe traumatic brain injury (TBI).
This research study is designed to investigate the use of a simple cognitive task (a memory cue and 10 minute time gap, followed by playing the computer game "Tetris") for decreasing the number of intrusive memories of trauma among young refugees and asylum seekers. The design is a single case experimental AB design with or without optional replication (ABAB). Participants will aim to complete a no-intervention phase ('A': baseline phase) of one week followed by a one-week intervention phase ('B'), including a one-session intervention with a researcher comprising the simple cognitive task, followed by instructions to continue to use the technique self-guided in the subsequent week. Follow ups are conducted after each week to monitor the occurrence of intrusive memories of trauma in a pen-and-paper diary. It is predicted that participants will report fewer intrusive memories during the intervention phase than during the preceding baseline phase.
The purpose of this study is to (1) test the benefits of the patient-centered collaborative care treatment approach for persons who have had a TBI and who have pain, including headache; and also (2) test whether this approach improves quality of life, patient satisfaction, adherence to other treatments, and quality of care in the TBI care system. This project uses the contextual paradigm of disability to analyze and improve outpatient treatment of pain, including headache, in people who have had a TBI. Issues of restricted access and health care system complexity likely contribute to sub-optimal treatment of chronic pain. Therefore, the investigators seek to enhance real-world outpatient healthcare delivery through a patient-centered, collaborative care approach to treating chronic pain. The intervention is structured to reduce pain interference directly and indirectly through improved management of pain and comorbid conditions (e.g., depression, anxiety, and sleep difficulties) that can amplify pain perception and disability. In addition, change in the system of care may reduce burden on the emergency department. The investigators have heard from our clinician and patient partners that poor pain management often leads to emergency department visits, and this has also been reported in the literature.
Assess the relationship between body composition, metabolism, and dietary needs in people with spinal cord injury compared to their healthy controls that are age and sex matched.
The study will assess the associations between various asymmetries (strength, flexibility, balance, etc.) in different athletes. After the measurements, injury occurrence will be tracked prospectively for 1 year, and retrospective analysis will be performed as well. The main aim of the study is to determine the asymmetries that impose the biggest injury risk for athletes.
Myocardial injury after non-cardiac surgery (MINS) is common in patients undergoing major surgery. Many of the events are undetected and associated with a high 30-day mortality risk. Knowledge of which perioperative factors that predicts MINS is lacking. Decrease in tissue oxygenation (StO2) is common in patients undergoing major spine surgery and is associated with postoperative complications in these patients. However, an association between decrease in tissue oxygenation and MINS has not been examined. This group of patients may have other potential predictors of postoperative complications that the study group would like to investigate. In this observational cohort study, we will include 70 patients undergoing major spine surgery at University of California San Francisco. The primary hypothesis is that decrease in intraoperative tissue oxygenation is associated with postoperative myocardial injury.
The current goal of this project is to subjectively and objectively assess the efficacy of arts and movement interventions--including dance/movement therapy, art therapy and mindful yoga for youth and adults exposed to trauma, including families resettled as refugees and families in high-risk, low-resource environments. The overarching aim is to measure the changes over time in self-reported symptoms of posttraumatic stress disorder, anxiety disorder(s), depression, and somatic symptoms, as well as changes in biological substrates representing pathophysiological processes involved in responses to stress, trauma, and the aforementioned disorders. These biological substrates include inflammatory proteins and the stress hormone cortisol. We hypothesize that given the emotional and physical components of arts and movement therapies, which are implemented in group settings and confer life-long coping skills to participants, participation in arts and movement therapies will result in reduction of self-reported severity of psyciatric symptoms and improved physiology. COVID-19: In March, the COVID-19 pandemic caused in person research to be halted in order to be in adherence to the stay at home order for the State of Michigan. The IRB overseeing the present project approved an amendment to allow data to be collected online via phone or email, based on participant preference, with a new consent form for this new method of data collection. Following this approval, we migrated our programming to virtual formats and began to serve both refugee commuities as well as school-aged youth with the intervention program and obtained consent followed by data from participants as part of this study. We have pivoted towards also looking at the benefits of creative arts and movement based interventions in reducing COVID-related distress, as well as building resilience. By collecting psychological and biomarker data the investigators seek concrete scientific evidence supporting these non-pharmacological, cost effective, and accessible programs as reliable treatment options.
The main aim of this study is to gain an in-depth knowledge of cardiopulmonary and autonomic health consequences, and related risk factors among people with long-term high-level spinal cord injury. The result of this study will form the basis for further research to improve prevention strategies and risk prediction of cardiopulmonary disorders in people with spinal cord injury.
The purpose of this retrospective study is to determine the incidence and severity of acute kidney injuries (AKI) after heart surgery on cardiopulmonary bypass (CPB) in the pediatric intensive care unit (PICU) in Lausanne, Switzerland.