Active clinical trials for "Inflammation"

The objective of this study is to determine the effects of cholecalciferol treatment on inflammation and insulin resistance, in patients on hemodialysis that are previously treated with paricalcitol. Cholecalciferol is produced by the action of sunlight on a cholesterol precursor in the skin. This compound is then converted to calcidiol (25(OH) D3) in the liver, whereupon calcidiol is converted in the kidney to calcitriol (1,25(OH)2D3), the active form of vitamin D. However, recently it has been shown that deficiency of either calcidiol or calcitriol is associated with inflammation, insulin resistance and increased mortality in the general population. Furthermore, when both calcidiol and calcitriol were deficient, the mortality risk was much higher than the deficiency of either alone. A possible explanation is that some of the non-renal tissues might critically depend on the endogenous conversion of calcidiol to calcitriol and not on circulating levels of calcitriol. Thus, low circulating levels of calcidiol might be associated with tissue level functional calcitriol deficiency despite adequate circulating levels of calcitriol. Therefore, the hypothesis is that: In non-diabetic hemodialysis (HD) patients treated with therapeutic doses of paricalcitol (an analog of calcitriol), calcidiol deficiency is associated with inflammation and insulin resistance and In calcidiol deficient, non-diabetic HD patients with inflammation and treated with therapeutic doses of paricalcitol, cholecalciferol will reverse the calcidiol deficiency and thereby, reduce inflammation and insulin resistance. Interleulin-6 (IL-6) is thought to play a central role in insulin resistance by down-regulating glucose transporter-4 messenger RNA. Furthermore, IL-6 levels are significantly negatively associated with calcidiol levels, therefore will be measured as the primary outcome.

The purpose of this study is to evaluate the potential effectiveness of losartan (100mg daily) for reducing inflammation and improving immune recovery.

The objective of this study is to evaluate the safety and efficacy of loteprednol etabonate (LE) ophthalmic gel, 0.38% (BID)

Sepsis is a clinical syndrome which infection trigger systemic inflammatory response. Uncontrolled inflammatory process leads to multiple organ dysfunction and cause early mortality in severe sepsis. Unfractionated heparin is an anticoagulant that widely used either for DVT prophylaxis or treatment of disseminated intravascular coagulation. Heparin also have an anti-inflammatory effect through downregulates nuclear factor kappa B and tumor necrosis factor alpha. Aim of this study is to determine effects of low dose unfractionated heparin treatment on inflammation in severe sepsis patient.

The medium cut-off dialysis membrane has been developed to provide a significantly extended molecular cut-off compared to conventional high-flux membranes. The medium cut-off membrane allows for a high permeability of molecules up to a molecular weight of 45 kDa and has a still limited permeability for albumin (68 kDa). The main goal of this project is the evaluation of the new, highly porous and selective dialysis membrane (MCO-Ci 400) for the treatment of patients with end-stage renal disease in hemodialysis mode and to study its potential to improve chronic inflammation.

This Phase II, randomized, double-blind, placebo-controlled, multicenter study will evaluate the effects of lebrikizumab on airway eosinophilic inflammation in participants with uncontrolled asthma who are using inhaled corticosteroid (ICS) treatment and a second controller medication. Enrolled participants will undergo a 3-week screening period during which assessments, including a bronchoscopy procedure, will be made. Participants will subsequently be randomized to receive lebrikizumab or placebo by subcutaneous (SC) injection on Day 1, Day 8, Week 4, and Week 8. Participants will continue their standard of care therapy throughout the study. End of treatment assessments will be taken at Week 12. Total study period, including screening and follow-up, is expected to last 23 weeks.

The purpose of this study is to evaluate the serum concentrations of antoxidant vitamines A, C, E, inflammatory cytokines and middle-large toxins in patients treated with online hemodiafiltration, standard HFR and SUPRA-HFR.

Chronic inflammation in dialysis patients is linked to cardiovascular mortality and clinical signs and symptoms, like the impaired response to erythropoiesis-stimulating agents (ESAs). This study aims to demonstrate that high cut-off hemodialysis is effective in reducing chronic inflammation and thereby improving response to ESAs.

This is a open controlled trial in which 48 HIV-1 patients successfully treated with EFV/FTC/TDF will be randomized to one of 4 groups in equal proportion between arms (1:1). The four arms are as follows: Arm I: EFV / FTC / TDF (n = 12) Arm II: EFV / FTC / TDF + LST (n = 12) Arm III: FTC / TDF + MK-0518 (n = 12) Arm IV: FTC / TDF + LST + MK-0518 (n = 12) The allocation will take place in two phases: Phase I: 24 patients 1:1 receiving EFV/FTC/TDF vs. EFV/FTC/TDF + Losartan If losartan arm shows benefits we will proceed to the second phase: Phase II: 24 patients 1:1 to receive FTC/TDF+ MK-0518 versus FTC/TDF + MK-0518 + losartan. Patients will be followed up during 12 months to determinate the proportion of patients with decreased collagen deposition in TL equal to or greater than 50%.

Ibuprofen has been recognized as anti-inflammatory and analgesic. The purpose of this study is to determine the effect of ibuprofen 400 mg on tooth sensitivity (TS) caused by in-office bleaching. Methods: 30 health adults who received either placebo or ibuprofen. The drugs were administered 1 hour prior to the bleaching and will be prescribed 5 doses every 8 hours during 48 hours. For bleaching will be used 35% hydrogen peroxide gel. The tooth sensitivity will be recorded for up and lower arc on two scales: VAS (visual analogic scale) and 0-4. The shade evaluation will be performed before and 30 days after bleaching with visual shade guide and spectrophotometer.