View clinical trials related to Inflammation.
Filter by:The primary objective of this study is to assess the reduction of systemic inflammation as measured by serum levels of C-reactive protein (CRP). The secondary objectives are: - to assess the reduction of systemic inflammation as measured changes in acute phase protein, serum amyloid A (SAA) and cytokine interleukin-6 (IL-6), and clinical American College of Rheumatology response rate, and morning stiffness duration; - to assess the effect on pain relief within first 14 days; - to obtain evidence of the safety and tolerability of SSR150106; - to document trough plasma levels of SSR150106 and its first metabolite.
Phase IV, randomized, double-masked, parallel-group clinical trial comparing the ocular tolerability and steroid-induced intraocular pressure (IOP) effects of Zylet wth that of TobraDex in healthy volunteers, when either product was administered QID (at approximately 4-hour intervals) for 28 days.
The contribution of diesel exhaust (DE) to health, especially children's health, is of tremendous public health interest. DE has been associated with worsening asthma and allergies, among other important health effects. Reducing DE exposures has become a major regulatory initiative, and federal, state, and local jurisdictions are investing hundreds of millions of dollars in retrofitting diesel engines in school buses and other changes to reach this goal. The U.S. Environmental Protection Agency's recent regulations require all on-road diesel vehicles to change to low emission engines and ultra-low-sulfur fuels by 2007 (US EPA '00). In spring 2003, the U.S. EPA announced a nationwide voluntary school bus retrofit initiative. In July 2003, the Washington Legislature enacted a statewide "Diesel Solutions" program that provides 25 million dollars by 2008 to retrofit school diesel buses with cleaner burning engines and fuels, making it one of the largest and most active voluntary school bus retrofit program in the country. If risk assessment estimates are accurate, these changes will have a large public health impact, especially on children who ride school buses daily. However, no studies to-date have rigorously examined school children's exposure to diesel exhaust (DE) and its health effects, nor such a significant change in vehicular pollution control. We propose to seize this opportunity of a large natural experiment taking place in the Puget Sound area and conduct a study to assess health effects from diesel bus exhaust before and after the retrofit of diesel bus fleets between 2005 and 2007. The specific aims of the study are to: 1. Determine whether asthmatic children changing to retrofitted buses with cleaner fuels and engines have a reduction in sub-clinical and clinical asthma severity. 2. Determine if increased levels of DE exposure lead to an increase in acute clinical and sub-clinical features of asthma in children. 3. Quantify the levels and changes in particle and toxic gas exposures to DE in 3 groups of children commuting to school by retrofitted buses or private cars, old diesel buses to be retrofitted later, and old diesel buses through the study. Sub-aim 3: Use the time-activity information, personal exposure measurements, and on-bus monitoring data to construct an exposure model to predict individual exposures to DE for all subjects.
We wish to investigate the effects of 3 weeks of orally administered fish oil supplements on the airway sensitivity (provoking dose to cause a 15% fall in FEV1, PD15) to inhaled mannitol (AridolTM). Mannitol, an osmotic stimulus has been demonstrated as a useful model for exercise-induced asthma. We also wish to investigate if there is any associated improvement associated with selected markers of airway inflammation that can be measured in the sputum, blood, urine and exhaled breath condensate. Oral fish oil supplements have recently been demonstrated to be effective inhibitors of exercise-induced asthma, in association with an inhibition of markers of inflammation, over a 3 week treatment period. This finding has important implications in the treatment of asthma as this is a faster and more effective improvement than what is seen with inhaled corticosteroids on exercise-induced asthma. This observation requires validation and further investigation. We wish to study this in two patient groups; (a) steroid naïve asthmatics taking beta2 agonist when required and (b) asthmatics taking regular inhaled corticosteroids < 1000 mcg/day.
This is a 16-day study to evaluate the safety and efficacy of ketorolac eye drops for the treatment of inflammation and pain associated with cataract surgery.
This study is designed to examine the effects of fish oil on immune function and mood in medical students.
Patients undergoing major surgery, trauma or burns are prone to develop an exacerbated inflammatory response, which is potentially lethal to the individual. Recently, the researchers' group showed in a rodent model of hemorrhagic shock that high-fat feeding administered before shock attenuates inflammation and reduces intestinal and hepatic damage. In the mechanism that underlies this protective effect, the release of cholecystokinin in gut wall and activation of efferent vagus bundles are crucial events. Before investigating the effect of high-fat nutrition in clinical setting, suitable markers of inflammation and organ damage need to be selected. In this study, blood will be collected in patients undergoing different types of operations. Consequently several markers for inflammation and organ damage will be determined. Hence, suitable parameters for a future high-fat intervention study will be selected.
The purpose of this study is to see if ascorbic acid (Vitamin-C) therapy will reduce inflammation following heart surgery.
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.
This study will evaluate whether multiple nasal antigen challenges with dust mite allergen produces increases in nasal symptoms and local allergic inflammatory cells in the nose and the blood.