Active clinical trials for "Inflammation"

The laboratory test, C-Reactive Protein (CRP), has become well established as a marker of inflammation. Recently a high CRP level (indicating an increase in inflammation) was identified as a risk factor for atrial fibrillation. We are conducting this study with patients such as yourself with atrial fibrillation who are planning to undergo cardioversion to determine what sort of relationship exists between CRP levels and atrial fibrillation. We will then look at success rates of converting atrial fibrillation to normal sinus rhythm, compared to patients' CRP levels.

The purpose of this study is to determine if there are signs of inflammation in one's blood and urine and to find out if one's body size or ethnicity has an effect on these substances.

A not randomized , cross sectional study will be done to determine the possible association of coronary artery calcification (CAC) score assessed by multirow spiral computed tomography (MSCT) with specific and non specific uremic factor of vascular calcification.

The body's immune response to injury or infection is very complex.Endotoxin is a man-made substance, which causes the body to "mimic" sickness (fever,chills, and achiness)for a few hours. This study is designed to determine whether certain proteins, genetics, or heart rate variability change affects the body's response to endotoxin.

The purpose of this study is to observe a potential benefit of moderate physical activity by using bed mounted cycles during hemodialysis treatment sessions on inflammatory markers in the blood of patients with end-stage renal disease (ESRD).

The primary objective of this study is to proof the concept of EP 1645 as a diagnostic tool for carotid artery atherosclerosis and plaque instability and to assess the safety and tolerability of this diagnostic agent, a monoclonal antibody fragment (Fab') conjugated with the diagnostic radionuclide 99mTc. Safety and tolerability will be determined by adverse events (AEs) observed and reported upon administration of the product and the absorbed dose of radiation.

The purpose of this study is to better understand the role of inflammation in the pathophysiology of abdominal aortic aneurysm. In this study we hope to show better ways of predicting risk in this condition by using a combination of FDG-PET with CT.

Chronic obstructive pulmonary disease (COPD) is a chronic lung disease. Azithromycin, an antibiotic, may be beneficial at reducing the symptoms and severity of the disease. This study will analyze previously collected study data to evaluate the anti-inflammatory properties of azithromycin and determine how azithromycin affects the frequency and severity of COPD exacerbations.

After cardiac surgery with cardiopulmonar bypass, the LPS-stimulated cytokine response has been previously shown to be depressed. Therefore, in this trial the hypothesis was tested, whether simple immunomodulting interventions like the i.v. adminstration of mannitol of hemofiltration during cardipulmonary bypass can attenuate this immunosuppressing effect.

In recent years, greater emphasis has been placed on the link between oral and systemic health. Obesity, a growing medical problem worldwide, has been associated with multiple chronic inflammatory diseases such as diabetes mellitus and cardiovascular disease. With respect to the effect of obesity on periodontal health, it has been shown that obese subjects exhibit higher inflammation around natural teeth and are at increased risk of tooth loss than individuals with normal weight. Peri-implantitis, an inflammatory condition of bacterial origin that occurs around oral implants and resembles periodontal disease, has become a serious concern for the dental profession given its increasing prevalence and challenging treatment. There is also strong evidence that individuals with a history of periodontitis are also at risk for peri-implantitis. However, knowledge about the pathogenesis and treatment of peri-implantitis is scarce. Hence, it is extremely important to understand the implications of excessive body fat on peri-implant health. Based on the current understanding on the effect of obesity on systemic and local inflammation around natural teeth, the investigators hypothesize that obesity will have a significant impact on peri-implant health by inducing an increased inflammatory response as measured by clinical as well as molecular markers of inflammation.