Active clinical trials for "Inflammation"

A randomised, double-blind, placebo-controlled, trial to evaluate the efficacy of brodalumab monotherapy on vascular and systemic inflammation by 18F-FDG-PET/CT in subjects with moderate-to-severe plaque-type psoriasis who are candidates for systemic therapy

A prospective random control clinical trials to research Fuke Qianjin capsule's effects on ameliorating the pain caused by chronic pelvic disease.

Recent studies have suggested that gut-brain axis may be one of the mechanisms of major depression disorder (MDD). In animal studies, alteration of gut microbiota can affect animal's depression or anxiety-like behavior, brain neurochemistry and inflammation. In human studies, the composition of gut microbiota is different between patients with MDD and healthy controls. In addition, supplementation of probiotics can improve mood status in community and clinical participants. Inflammation is one of possible pathway to connect gut and brain. Gut permeability and inflammation level are higher in patients with MDD. Lactobacillus plantarum PS128 in one of bacteria extracted from traditional fermented food, Fu-Tsai. It can alleviate depressive-like behavior reduce inflammation level in maternal separation mice. This study is an 8-week open trial to investigate the effects of Lactobacillus plantarum PS128 on psychophysiology in patients with MDD and higher level of inflammation. This is a two-phase study. In the first phase, we will recruited patients fulfilling the following inclusion criteria: Age 20-65; fulfill Diagnostic and Statistical Manual of Mental Disorders fifth version (DSM-V) criteria of major depressive episode in recent 2 years; Psychotropics including antidepressants, antipsychotics and hypnotics have been kept unchanged for at least 3 months. The exclusion criteria are: comorbid with schizophrenia, bipolar disorder, or other substance use (except tobacco) disorder; having active suicidal or homicidal ideation; known allergy to probiotics; comorbid with hypertension, diabetes mellitus, irritable bowel syndrome, inflammatory bowl disease, liver cirrhosis, or autoimmune diseases; known active bacterial, fungal, or viral infections in one month; use of antibiotics, steroid, immunosuppressants, probiotics, or synbiotics in the month before collecting blood and fecal samples; pregnant or lactating women; who state to have dietary pattern changed or in diet within previous two months. Those hs-CRP > 3 mg/L in the first screen will be invited into the second phase intervention. In the second phase intervention, we will give eligible patients Lactobacillus plantarum PS128 for 8 weeks, and compare depression symptoms, gut microbiota, gut inflammation and permeability, and serum inflammation level before and after intervention.

To assess the safety of Dextenza compared to an active control, prednisolone acetate suspension, for the treatment of postoperative pain and inflammation following ocular surgery for pediatric cataract.

Cataract surgery is the most common surgical procedure performed on humans today. The postoperative regimen includes a combination of steroids, NSAIDs (non-steroidal anti-inflammatory drugs) and antibiotics. Those are used to decrease the possibility of infection, inflammation that may lead to corneal and macular edema and pain management. There are several FDA approved agents either for topical use as single drug delivery or combination solutions for topical use as well; furthermore, there are slow release vehicles that may be placed at the time of surgery or postoperatively (at the lower punctum). The latter provides a less intense and demanding drop schedule and may improve patient compliance.

PURPOSE: The investigators propose a new treatment for refractory Meibomian Gland Dysfunction (MGD) patients with plasma jet to remove the hyperkeratinization layer from the lid margin to unblock terminal gland ducts and use thermal stimulation to enhance meibum delivery. METHODS: A prospective, interventional clinical safety and efficacy trial with 25 patients from the Department of Ophthalmology at Escola Paulista de Medicina (UNIFESP) to determine the efficacy and safety of the treatment of refractory MGD patients with plasma jet on both upper and lower lids. Patients will be submitted to an ophthalmology workup with best-corrected visual acuity (BCVA) (ETDRS chart) and dry eye questionnaires (DEQ-5 and OSDI). Bulbar redness, tear film meniscus height, noninvasive breakup time (NIKBUT), meibography under infrared light will be measured with Keratograph (Oculus®). Following, tear film osmolarity (i-PenTM), meibomian gland expression, and Marx line assessment. All exams were performed at the baseline, 30 days, and 90 days after the plasma jet application.

This study is a prospective, phase II, multi-center, randomized, double-blind, placebo-controlled trial to evaluate the efficacy and safety of mavrilimumab in hospitalized patients with acute respiratory failure requiring oxygen supplementation in COVID- 19 pneumonia and a hyper-inflammatory status. The study will randomize patients to mavrilimumab or placebo, in addition to standard of care per local practice. The total trial duration will be 12 weeks after single mavrilimumab or placebo dose.

This is a single-label open-arm mechanistic clinical study recruiting patients with psoriasis or psoriatic arthritis with elevated cardiovascular risk. Subjects enrolled in this study will receive statin treatment with rosuvastatin. The statin treatment in this study will be used as an intervention with widely known pleiotropic CV risk reduction effects, including anti-inflammatory reduction. Subjects will be studied before statin therapy and followed for 48 weeks on treatment. The primary outcome will be change in the coronary flow reserve (CFR) as measured by cardiac PET. Overall, this study will examine the impact of statin therapy on changes in CFR as a reflection of impaired coronary vasoreactivity and a manifestation of myocardial ischemia, which may precede clinical CV events (and visible changes in plaque morphology) in high-risk patients with psoriatic disease.

Exhaled breath condensate (EBC) has emerged as a novel noninvasive technique for assessment of airway inflammation, and it provides information on airway lining fluid composition. Traditionally, such assessment relies on invasive diagnostic tools such as bronchial biopsy and bronchoalveolar lavage (BAL) to obtain specimens from the airway but it is very uncomfortable procedure especially for young patients. The aim of this study is to evaluate the effect of allergic disease, disease monitoring and exposure to tobacco smoke on airway inflammation measured by markers in exhaled breath condensate (EBC) in children with asthma allergic to house dust mite. Also, we aim to assess correlations between cytokine concentrations in EBC and clinical characteristic of the patients with exercise-induced bronchoconstriction as another phenotype of asthma.

In this project, we propose to recruit lean and obese subjects with different ethnic background (African Americans and Caucasians) to study the alterations of lipid and carbohydrate metabolism and determine whether these disturbances are linked to genetic, inflammatory, oxidative stress, and/or nutritional factors. Because systemic inflammation and insulin resistance are frequent features of obesity, we postulate that an unbalanced diet with high saturated- and low omega 3-fatty acids is linked to obesity-related inflammation and insulin resistance. We propose to investigate fatty acid metabolism and determine the links between fatty acid composition and oxidative stress in tissues of lean and obese subjects. We propose the following aims: Specific Aim 1: Evaluate nutrient intake in lean and obese subjects using the standard NHANES Food Questionnaire. Specific Aim 2: Evaluate the fatty acid composition, including omega-3, in adipose tissue depots, blood monocytes and skeletal muscle, and examine the relationship between omega-3 content and inflammatory and oxidative stress markers. Specific Aim 3: Compare the effects of omega-3 and saturated FA supplementation on inflammatory and oxidative stress markers in vitro in adipose tissue explants, preadipocytes and monocyte culture.