View clinical trials related to Inflammation.
Filter by:Our primary aim in our study is to evaluate the relationship between the activity, which will be evaluated by clinical and standard phase reactants, and the IL-6 and TNF-α levels, which will be measured in serum, in Behçet's patients. Our secondary aim was to evaluate Sirtuin-1 in Behcet's patients and compare it with the normal population. Our third aim is to find out whether there is a relationship between these values and organ involvement.
In this study, the purpose was to describe and compare the modulator effects on the immune system of the routine ingestion of fresh vs. pasteurized yoghurt. A unicentral, prospective, randomized, double-blind, parallel group nutritional study for 8 weeks was carried out comparing the ingestion of 125 g (three times a day) of the products in healthy adults. A complete battery of in vitro tests on the activity of immune system, processes and phenomena was performed.
The goal of this randomized, double blind, placebo controlled trial is to study whether ziltivekimab therapy reduces arterial wall inflammation as assessed by imaging, and reduces the systemic inflammatory tone as assessed by circulating monocytes, inflammatory biomarkers and proteomics.
The general purpose of this study is to compare Chitosan-dextran (Chitodex) gel versus current standard of care, Gelfoam, as a middle ear (ME) and external auditory canal (EAC) packing agent as part of tympanoplasty procedures to close tympanic membrane perforations (TMP).
The purpose of this study is to evaluate the safety and preliminary efficacy of ATA3219 in participants with relapsed/refractory (R/R) B-cell non-Hodgkin Lymphoma (NHL).
Diabetic ketoacidosis (DKA) is the most serious metabolic complication of type 1 diabetes mellitus (T1DM). Insulin deficiency and inflammation play a role in the pathogenesis of DKA. The investigators aim to assess the systemic immune-inflammation index (SII) as a marker of severity among T1DM patients with DKA and without infection.
This research aims to investigate the interplay between menstrual cycles, sleep patterns, and athletic performance. Before experimental sessions, participants will maintain menstrual diaries for three months and complete assessments for sleep disorders and chronotype. Sleep duration will be objectively measured over five nights using actigraphy, complemented by sleep-related data from an actigraph and the Karolinska Sleep Diary. The study involves two sessions: normal sleep (based on habitual duration) and restricted sleep (reduced by 3 hours). Athletes will engage in a simulated match-play game before both sessions, followed by comprehensive performance tests the next day. Blood samples will be collected at three intervals to analyze hormonal profiles (including progesterone, and estradiol), markers of muscle damage, inflammation, stress (such as TNF-α, IL-6, CRP, myoglobin, cortisol, testosterone), and brain-derived neurotrophic factor (BDNF). On Day 1, pre- and post-training blood samples will be obtained, and participants will wear an actigraph, adhere to specified bedtime routines, and report activities (restricted sleep group). Day 2 involves completing a sleep diary, refraining from caffeine, responding to questionnaires assessing readiness to train and mood, and undergoing performance tests followed by self-reporting of pain levels and perceived exertion using established scales (VAS, RPE 6-20).
It is known that the interactions of the graft and recipient microbiome are capable of modulating immune responses, inducing resilience or exacerbation of various inflammatory or fibrotic processes, therefore variations in the lung microbiome are associated with immunological changes in the transplanted lung. The main objective is to understand the impact of new systems for conditioning and improving suboptimal lung grafts with ex vivo perfusion(EVLP) on the lung microbiome and its association with tissue inflammation. The hypothesis is that manipulation of lung grafts and perfusion with broad-spectrum antibiotics during EVLP conditioning changes the lung microbiome, conditioning a less pro-inflammatory environment. The methodology: This is a single-center prospective observational study. 7 consecutive brain-dead donors who do not meet the criteria to be lung donors will be included in the study. They will be carried out: - P1. Detection: The donor without criteria to be a lung donor or rejected by all the transplant teams. - P2. Extraction. - P3. Cold preservation: The left lung will be cold-preserved - P4. EVLP Conservation: The right lung will be prepared and conditioned for 3 hours using EVLP The following samples will be taken at two times: - T0: At the end of the extraction - Bronchoalveolar lavage (BAL): Before tracheal clamping, BAL will be taken from the left main bronchus using bronchoscopy. The BAL will be performed on the right lung just before starting P4. - Lung biopsy: Lung biopsy of the lower lobe of both grafts will be performed - Preservation liquid or Perfusion liquid: 20 mL of preservation liquid that is in contact with the left graft before storage, as a sterility control (P3) and 20 mL of perfusion liquid before conditioning, as a sterility control (P4). - T1: At the end of the conservation protocols (P3 or P4). - B.A.L. - Lung biopsy: left lower lobe. - Preservation liquid or Infusion liquid: 20 mL of preservation liquid that is in contact with the left graft or 20 mL of perfusion fluid. Due to the manipulation of the grafts during extraction and use of the technique, which involves extubating the donor and subsequently intubated again the grafts, as well as perfusion for a minimum of 3 hours with antibiotics, the use of EVLP could alter the microbiome of the grafts. This alteration could impact the obtaining of viable organs for transplant, in the immediate postoperative period as well as in the long-term results. There are no studies that analyse the change in the microbiome after conditioning with EVLP or its relationship with inflammatory parameters.
Several controlled interventional studies have shown that there is a close correlation between cholesterol reduction and cardiovascular risk; in fact, reductions in serum levels of total cholesterol and low-density lipoprotein cholesterol (LDL-C), obtained through lifestyle modification or specific drugs, result in reductions in the incidence of major coronary events. The effectiveness of these interventions has been demonstrated both in subjects in primary prevention and in subjects in secondary prevention. Based on this evidence, the National Cholesterol Education Program (NCEP) has defined in the ATP III report the target values of LDL-C to be reached with interventions on food and / or pharmacological habits to perform an effective cardiovascular prevention. Although the atherogenic action of hypercholesterolemia is largely attributable to a direct damage exerted on vascular endothelium, recent studies suggest that the activation of a low-grade systemic pro-inflammatory state, typical of the patient with cardiovascular risk factors, does also play a role in the determinism of endothelial damage and atheroma degeneration of the arteries. It is believed that this systemic inflammation, as documented by the determination of some humoral signs of inflammation (e.g. C-reactive protein, interleukin-6, tumor necrosis factor-α), may further contribute to an increase of cardiovascular risk. The inflammatory state can modulate the atherosclerotic process at various levels, determining endothelial activation, promoting leukocyte chemotaxis in the sub-intimal space of the arterial wall and therefore the formation of an atheromatous plaque rich in inflammatory cells; the latter represents the lesion responsible for the vast majority of the coronary and cerebrovascular events observed in subjects with cardiovascular risk factors.
The aim of this randomized, single-masked, controlled clinical trial study was to determine if the administration of electro acupuncture improves the outcomes obtained in combination with non-surgical periodontal therapy. Participants will get non-surgical periodontal therap with/without electro acupuncture. Researchers will compare EA and control groups to see if there is any relationship between acupuncture application clinical periodontal parameters,serum and saliva cytokine levels.