Active clinical trials for "Wounds and Injuries"

This is a controlled trial of amantadine to improve level of function following severe traumatic brain injury. The purpose of this study is: To determine whether amantadine hydrochloride, given in a dose of 200-400 mg, improves functional recovery from the vegetative and minimally conscious states To determine whether amantadine-related gains in function persist following drug discontinuation To determine the safety profile of amantadine in patients with disorders of consciousness

The aim of the study is to compare a multidisciplinary examination and follow up by rehabilitation program with a multidisciplinary examination, good advice and follow up by the family doctor. Further on we will examine if there were differing clinical characteristics between patients who attended a planned follow-up session and those that failed to and Prognostic factors in mild traumatic brain injury patients after discharge from hospital.

Depression is very common in people who have experienced a traumatic brain injury. Few treatments have been found to be effective in treating depression in this situation. We intend to investigate the effectiveness of a form of brain stimulation, transcranial magnetic stimulation, which has been found to be effective in treating depression in people who have not undergone a brain injury. By evaluating new methods of treating depression in this population, we hope to increase the options available for treating people in this difficult situation. Furthermore, problems with aspects of thinking are also commonly present post brain injury, as in some individuals with depression. Various brain stimulation techniques, including transcranial magnetic stimulation (TMS) have been shown to have a positive effect on cognition. We also intend to investigate whether a therapeutic effect on cognitive deficits is present following TMS, in addition to any effects on depression. New treatment protocols will be developed, and understanding of the pathology and treatment of post traumatic brain injury depression will be enhanced.

The study will compare outcomes between individuals with sub-acute, ventilator-dependent tetraplegia using high (20 cc/kg) vs. low (10 cc/kg) tidal volumes during mechanical ventilator support.

Growth Hormone (GH) deficiency, defined by insufficient GH response to a variety of stimulating compounds, is found in 20-35% of adults who suffer traumatic brain injuries (TBI) requiring inpatient rehabilitation1. However, there is no accepted gold standard for diagnosing GH deficiency in this population. Further, the major effector molecule of the somatotropic axis, Insulin-Like Growth Factor-1 (IGF-1) has recently been recognized as an important neurotrophic agent. Since most repair and regeneration after TBI occurs within the first few months after injury, absolute or relative deficiencies of GH and IGF-1 in the subacute period after TBI are potentially important factors why some patients fail to make a good functional recovery. The proposed study is a randomized, double-blind, placebo-controlled trial of rhGH, starting at 1 month post TBI, continuing for 6 months. This study has one primary hypothesis, that treatment with recombinant human Growth Hormone (rhGH) in the subacute period after TBI results in improved functional outcome 6 months after injury. As secondary hypotheses, we will investigate what is the optimal method to diagnose GH deficiency in TBI survivors and study the relationship between GH deficiency and insufficiency and functional recovery.

Chronic soft tissue wounds represent a difficult problem for patients and doctors as well. Chronic wounds can be caused by internal and dermatological diseases like venous ulcers as a consequence of venous insufficiency, arterial ulcers as a consequence of peripheral occlusive vascular disease, the diabetic foot stemming from diabetes and other pathologies. A different reason for chronic wounds could be prior traumatic injuries (war wounds, traffic accidents)not showing a tendency to heal after surgical repair. The primary goal in the treatment of chronic soft tissue wounds is to obtain wound closure. Usually necrotic tissue is debrided, i.e. surgically removed, to assess the full extent of the damage, to detect underlying abscesses or other pathologies causing the non-healing of the wound. Wet - to - wet dressings are primarily applied to induce a healing process. As second line attempts to obtain closure special dressings like semipermeable films, gels, hydrocolloids and calcium alginates are applied. These expensive dressings are associated with extended time periods of conservative treatment until closure can be observed. A third line after failure of nonoperative treatment is the application of skin graft. This involves the operative and anesthesiological risk for an already health wise compromised patient with little to no physiological reserve. One should not forget that the majority of patients presenting at outpatient clinics with chronic soft tissue wounds are the elderly with/without disabling comorbidities. The use of extracorporeal shockwaves (ESW) for clinical applications was introduced in central Europe more than two decades ago. Extracorporeal shockwave therapy (ESWT)is used in the fields of urology, orthopedic surgery, trauma surgery. ESW are associated with the induction of neovascularisation and with mechanical stimuli causing proliferation of a large number of cells including osteoblasts (Martini L., J Trauma 2006). The exact effects of ESW on human cells are currently studied in several centers worldwide. The application of ESWT in the above mentioned fields of medicine proved safe, reliable and almost complication-free. Our center's experience with ESWT in trauma surgery (Schaden W., Clin. Orthop 2001)and the observation that not only the traumatic condition (fracture non-union, etc.), but also the surrounding tissue showed favorable tissue healing after ESWT, leads to our hypothesis that ESWT might be beneficial for the much larger number of chronic soft tissue wounds. The investigators anticipate to induce complete wound healing in a number of defined clinical/pathological conditions by ESWT. At the same time efficacy and safety of ESWT will be investigated.

This is a Phase 1, randomized, double-blind, dose escalation, safety and pharmacokinetic study. The study will be conducted in approximately 10 sites in the United States. Up to 48 patients at high risk for AKI (CCF score ≥ 5 OR an estimated GFR (eGFR) <60 mL/min/1.73 m2) who have undergone major cardiovascular surgery will participate. Patients will receive a single IV injection of I5NP or placebo following cardiovascular surgery. I5NP will be administered 4 hours (+/- 30 minutes) following removal of the cardiopulmonary bypass machine (CBM). The duration of the study is approximately 44 days, inclusive of a 14 day screening period. Patients will be contacted by phone at 6 and 12 months for follow-up questions. Patient visits are screening, day of surgery, hospital in-patient Days 1, 2, 3 - 5 and Day 7 or hospital discharge. Safety follow-up will continue until 30 days post-surgery. 2 phone calls will be made at 6 and 12 months after date of surgery.

To demonstrate the efficacy, safety and tolerability of sildenafil administered orally, as required, approximately 1 hour prior to sexual activity to men with erectile dysfunction (ED) associated with spinal cord injury (SCI), as well as its effects on the quality of life (QoL) of these patients.

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.

isotonic NaCl serum is the first intent solution for infusion during the initial phase of reanimation for an acute cranial traumatism. However, its use can trigger an hyperchloremic metabolic acidosis, what could be deleterious for the future of this patient. Isofundine present all charateristics to be use in this indication: pharmacokinetic and pharmacodynamic similar to the physiologic serum, iso-osmolarity to plasma, no glucose provision and no interaction with hemostasis.