Active clinical trials for "Wounds and Injuries"

Spinal cord injury (SCI) is a kind of severe disease with high morbidity and complications. At present, electroacupuncture has certain advantages in treating motor sensory dysfunction, neuropathologic pain, neurogenic bladder and intestinal dysfunction after spinal cord injury. However, previous clinical studies of acupuncture neglected the brain, which is closely related to the structure and function of spinal cord.So,the aim of this study is to observe and analyse the impact of the changes of gray and white matter volume on whole brain and brain functional re-establish,to reveal the neuroimaging mechanism of improving the motor sensory functions of patients with spinal cord injury, and to provide a theoretical basis for the clinical application of electroacupuncture.

The proposed work is designed to be the first in a series of studies investigating the health benefits and risks related to high intensity training (HIT) exercise. Our specific aims are to determine, 1) if participation in a single bout of HIT induces hematological markers consistent with acute kidney injury (AKI), and 2) if risk is predicted by the pre-exercise concentration of plasma proenkephalin-A. This investigation is an observational case control study. In year one, data collection procedures will be refined with ~40 participants local to the University of Wyoming and training will occur for collaborators from Wyoming community and tribal colleges. In year two, data collection will expand to some of the 12 CrossFit® gyms in Wyoming with assistance from the community and tribal colleges. Blood and urine samples will be collected before and up to 48 h after a standardized bout of HIT exercise on ~100 participants. Baseline blood samples will be analyzed for proenkephalin-A. All blood samples will be analyzed for markers of muscle damage (e.g., creatine kinase and myoglobin), and markers of kidney function (e.g., serum creatinine and blood urea nitrogen). Urine will be analyzed for markers of filtration function (e.g., albumin, creatinine, neutrophil gelatinase-associated lipocalin [NGAL], and kidney injury molecule 1 [KIM-1]). Lastly, the severity of kidney damage will be compared with the number of risk alleles and proenkephalin-A concentration. The investigators envision that the bout of HIT exercise will induce markers consistent with skeletal muscle damage in most participants and, based on literature from other styles of intense exercise, that acute kidney injury will be diagnosable in between 50-75% of participants. Secondarily, the investigators predict that the concentration of proenkephalin-A will be inversely related to the change in kidney function from before to after the HIT exercise bout.

Evaluation of automated oxygen titration in comparison with manual adjustment oxygen in the out-of-hospital setting by paramedics.

Perineal wound healing is a significant challenge after extralevator abdominoperineal excision (ELAPE) due to a high rate of wound breakdown. And it was proved that neoadjuvant radiotherapy significantly increases perineal wound problems after abdominoperineal resection for rectal cancer. Negative pressure therapy has proven benefits in open wounds, and recently a negative pressure system has been developed for use on closed wounds at high risk of breakdown. A systematic review suggested a significant decrease in perineal wound complications when using incisional negative pressure wound therapy was demonstrated, with surgical site infection rates as low as 9% (vs 41% in control groups). The review suggested that incisional negative pressure wound therapy decreases perineal wound complications after abdominoperineal resection. Prospective study also suggested that after ELAPE the application of a negative pressure system to the perineal wound closed with biologic mesh may reduce perineal wound complications. The aim of the present study was to determine whether negative pressure therapy combined with biological mesh compared with biological mesh alone after ELAPE could improve wound healing.

NI-ES therapy is a treatment that is being studied to potentially treat pain associated with SCI and may help movement below the injury site.

Evaluation Of Cross Mental Nerve Transfer In Restoration Of Chin &Lip Sensation Post Inferior Alveolar Nerve Injury

Acute kidney injury (AKI) is common after cardiac surgery. The diagnosis is based on the criteria defined by the Kidney Disease Improving Global Outcomes (KDIGO) classification: oliguria and elevation of serum creatinine. However, oliguria is not specific of AKI and elevation of serum creatinine is too late. Therefore, new methods have been developed to earlier assess the risk of AKI. Among those methods, it has been shown that the increase of urinary dosage, in the hours following the surgery, of two proteins (Tissue Inhibitor of Metallo-Protease 2 (TIMP2) and Insulin Growth Factor Binding Protein 7 (IGFBP7)) is associated with an increased risk of occurrence of AKI in patients hospitalized in intensive care unit. The Nephrocheck® test combines the urinary dosage of those two proteins TIMP2 and IGFBP7. Insofar as post-surgery low cardiac output is one curable cause of AKI, the early detection of early kidney risk allows corrective measures to stabilize hemodynamic state and thus to reduce the risk of AKI.

It is prospective randomized comparative clinical trial comparing primary urethral realignment vs. suprapubic cystostomy in initial management of pediatric pelvic fracture urethral injury regarding: The success rate after initial intervention. The need for urethroplasty in the failed realignment group and cystostomy group. The success rate of urethroplasty in the failed realignment group and cystostomy group.

Sternal wound and there complication such as infection, Bruising and scar formation are known as major complication cardiac surgery with a high mortality rate up to 50%. Several approaches have been proposed for treatment of chronic sternal wounds in these patients. however, Underlying confounding factors such as old ages,diabetes mellitus, systemic hypoxia, atherosclerosis and malnutrition have main role against wound repairing. In this study investigators aimed to treatment of patients with open heart surgery and need to strict monitoring of sternal wound repair by Platelet Rich Fibrin.

The purpose of this study is to evaluate how well subjects heal after surgery who receive standard dressings or incisional negative pressure wound therapy for non-traumatic amputation sites.