Active clinical trials for "Multiple Trauma"

Acute Kidney Injury (AKI) is a common complication of severe trauma patients and is associated with increased morbidity and mortality.Trauma patients have many risk factors for AKI such as hypovolemic shock, rhabdomyolysis, massive transfusion, major surgeries and abdominal compartment syndrome.The primary outcome of the study is to correlate between the AKI by using RIFLE criteria and the trauma severity by using ISS .The secondary outcomes are ;the length of ICU and hospital stay and 28 days mortality in AKI patients.

This is a prospective, randomized vanguard trial of trauma patients admitted to the trauma surgery service at Intermountain Medical Center who are deemed to be at high risk for venous thromboembolism. Once identified and enrolled, subjects will be randomized to receive bilateral lower extremity duplex ultrasound surveillance versus no surveillance. The study will compare the two groups with regard to deep vein thrombosis, pulmonary embolism, and major and clinically relevant bleeding episode rates, both during the index hospitalization and at 90 days post-discharge.

In this mono-center pilot trial, polytrauma patients admitted to intensive care will be included. Investigators are going to take blood and muscle samples at respecified time points to do metabolic, histological and molecular testing. Aim of the study is to investigate (1) changes of the blood metabolome in patients with ICUAW (intensive care unit acquired weakness) and (2) identify metabolic components who are responsible for ICUAW or can be used as marker for ICUAW.

Coagulation factor XIII (FXIII), a plasma transglutaminase, is known as the final enzyme of the coagulation cascade, responsible for a cross-linking of fibrin to strengthen blood clot. It also minimizes fibrin degradation by its cross-linking it with alfa2-antiplasmin molecules. It has been found that similar to plasma fibrinogen level, FXIII activity can be reduced in the early phase of severe trauma. Therefore, its immediate substitution is of potential therapeutic interest in trauma-induced coagulopathy. However, unlike plasma fibrinogen level evaluation, measurement of the FXIII activity is not routinely available. Therefore, targeted substitution of FXIII is practically impossible. The plasma fibrinogen level is routinely measured in severe trauma patients. Based on pathophysiologic assumptions and a limited number of published data we hypothesize that the FXIII activity correlates with fibrinogen level. In such case, indirect FXIII activity prediction by fibrinogen level measurement would be a convenient approach to enable FXIII targeted substitution. Therefore we decided to perform a prospective observational clinical trial to determine whether the low plasma fibrinogen level in severe trauma correlates with decreased FXIII activity.

In Norway an estimated 10 % of the population is injured annually. Of these 36.000 sustain permanent functional impairment, 1.200 receive disability pension, and approximately 2.500 die because of their injuries. Mortality is the most common variable measuring trauma outcome. However, measuring only trauma mortality may be looking merely at the tip of the iceberg. For every trauma death, there are ten-folds suffering long term functional impairment. Mortality is therefore a too crude variable to describe the impact of injuries - both for the individual trauma patient and for society as a whole. There is a need for variables describing long-term outcomes on a functional level. The aim of this study is to use the rate of return to work and education as an alternative outcome measure. The ability of returning to work after injury is a central indicator of individual functional outcome, combining both physical and mental skills in performing complex and compound tasks. Previous studies on return to work after injury are limited by a combination of short follow-up times, the use of patient reported outcomes and having mainly been focusing on only severely injured patients (ISS > 15). This a population-based study including all patients in working age (16 - 65 years) received by a trauma team in any of the eight hospitals within the region of Central Norway in the time period from June 1st,2007 to May 30th, 2010. Already collected trauma registry data will be linked with national register data on sickness and disability benefits, employment and education.

Rib fractures are the most frequent injury after blunt thoracic trauma. It is very important to choose the most appropriate interventions to prevent complications. But who will benefit most of those interventions remains a challenge. This study analyses the correlation between chest X-Ray and CT scan. We also analyse different scores to predict respiratory failure.

Goal of this study is to measure serum cholinesterase activity in patients with traumatic and/or burns injury admitted to the emergency room by using point-of- care-test system (POCT). Serum cholinesterase activity, measured using POCT system, might play an important role in the early diagnosis and prediction of patient outcome in trauma-induced systemic inflammation.

Pelvic fractures are severe injuries which require advanced orthopedic surgical skills to treat. On the other hand, abdominal injuries are severe injuries, which might require quick general surgical treatment. The combination of both injuries is a challenge for orthopedic surgeons, as the abdominal injury might lead to a delayed surgical treatment of the pelvic fracture. Whether an associated abdominal injury influences the quality of care of pelvic fractures, is aim of this registry study.

Urogenital injuries occur in approximately 5-10 % of all severly injured patients. The literature lacks a thorough investigation into the mechanisms of trauma, the analysis of the whole urogenital tract and especially the correlation of thoracic and lumbar spine and pelvic injuries with urogenital injuries. The goal of this study is to provide a thorough investigation into these primary end points in a multicenter study of university hospitals in Germany.

Increasing air travel has resulted in a significant increase in aeromedical evacuation over the past decade. However there is only a small amount of epidemiological data available on the diagnosis, costs and transport characteristics of aeromedical evacuation cases. In the present study Cases of aeromedical evacuation by a relief organization (Workers' Samaritan Federation Germany) were analyzed based on the following criteria: age, sex and diagnosis of the patient, ventilation mode, days of illness before transport, type of transport, flight routes, flying time, flight distance, type of aircraft, type and distance of connecting transport from the destination airport to the final hospital, total cost per repatriation, and costs per flight-minute of each transport type.