Active clinical trials for "Infections"

To find oral doses of FIAC (a pyrimidine nucleoside analog) that are effective in treating cytomegalovirus (CMV) viremia in HIV-infected immunocompromised patients; to determine tolerance and safety of FIAC in this patient population; and to determine pharmacokinetics following multiple doses of FIAC. (An example of another nucleoside analog effective against retroviruses such as HIV is zidovudine (AZT).) CMV infection is a medically significant opportunistic disease in patients with HIV-related infection. The purine nucleoside ganciclovir has been used to treat AIDS patients with CMV disease. Although ganciclovir is useful in treating CMV disease, such treatment is frequently complicated by hematologic (blood) toxicity. Also, treatment is difficult because it requires daily intravenous dosing. Test tube studies show that FIAC and its primary breakdown product FIAU are highly and specifically active against several viruses including CMV. A single-dose, pharmacokinetic (blood level) study showed that FIAC, when taken orally, is readily absorbed into the bloodstream, and most of it is converted to FIAU.

AMENDED 07/07/93: To evaluate whether continuous infusion AZT will impact neurodevelopmental deficits associated with HIV infection or alter rate of encephalopathy progression in children who have failed to improve or shown progression of these deficits despite optimal AZT therapy. AMENDED: To assess whether didanosine (ddI) will be better tolerated than AZT administered by either continuous intravenous delivery or oral administration (ddI arm removed per amended version).To determine whether ddI will achieve comparable clinical efficacy as the continuous intravenous route of delivery of AZT, and to assess whether either or both of these regimens are superior to that achieved with an intermittent AZT dosage schedule. To determine whether there are differences in patient or parent (guardian) compliance between the three treatment regimens. Original design: To determine whether the pharmacokinetic profile (bloodstream levels) of zidovudine (AZT) influences its effectiveness on HIV infection in children. That is, the study seeks to find out whether there is a difference in the effect of AZT when given as a continuous intravenous infusion (and, if available, an oral sustained release dose) compared to an intermittent (not continuous) dose given orally every 6 hours. The study also plans to determine (1) whether there are differences in the tolerance and side effects associated with AZT when given on an intermittent schedule as opposed to a steady-state schedule; (2) the extent of variation from patient to patient in AZT levels and whether the plasma and cerebrospinal fluid levels of AZT are related to the degree of therapeutic effectiveness; and (3) whether there are differences in the response of children who acquired HIV infection perinatally (just before, during, or just after the time of birth) versus those who acquired HIV infection by transfusion. One of the most serious effects of HIV disease in children is neuropsychological deterioration (relating to mental and nervous system functioning). This complication affects the vast majority of HIV infected children. A previous study of continuous intravenous administration of AZT in pediatric patients with HIV infection showed consistent and dramatic improvements of symptoms in all patients that had shown neurodevelopmental deficits or abnormalities. These improvements were seen within 3 to 4 weeks after AZT treatment was started. Neurodevelopmental improvements have been sustained on AZT, usually showing steady improvement which, in some patients, was associated with restoration of pre-HIV intellectual and neurological function. This study also showed an increase in the IQ scores of children receiving continuous infusion of AZT who did not have overt clinical evidence of encephalopathy (disease of the brain). Thus changes in cognitive function may be among the earliest signs of AIDS encephalopathy and underscores the need to start therapies that will treat the central nervous system in patients who appear to be clinically intact. A study comparing continuous infusion to intermittent dosing of AZT showed a significant increase in IQ scores for those children receiving the continuous dose compared to those treated with the intermittent schedule. Although a portable infusion pump allows patients to receive continuous infusion of AZT, a sustained release oral formulation that could provide a continuous release of AZT into the bloodstream would be highly desirable.

To examine the pharmacokinetics (blood levels) and bioavailability of zidovudine (AZT) given to patients with HIV infection and chronic liver disease. The specific aim of the study is to provide data permitting the development of guidelines for use of AZT in patients with mild, moderate, or severe liver disease. AZT is the only antiviral agent that has been shown to be effective in patients with severe HIV infection. However, AZT is largely eliminated from the body through a biochemical reaction that takes place in the liver, and it is possible that patients with underlying liver disease may have altered AZT pharmacokinetics and may metabolize AZT differently, with the result that they are susceptible to an increased risk of serious drug toxicity. This study will examine the pharmacokinetics, elimination, and metabolism of AZT in patients with liver disease. Guidelines developed from the data will be helpful in managing AZT treatment of these HIV-infected persons and will indicate whether the dose of AZT administered should be adjusted to compensate for any changes in its bioavailability and/or pharmacokinetics.

Agent Name and Study Duration ArtemiC is a medical spray comprised of Artemisinin (6 mg/ml), Curcumin (20 mg/ml), Frankincense (=Boswellia) (15 mg/ml) and vitamin C (60 mg/ml) in micellar formulation for spray administration. Patients will receive up to 6 mg Artemisinin, 20 mg Curcumin, 15 mg Frankincense and 60 mg vitamin C given daily as an add-on therapy (in addition to standard care) in two divided doses, on Days 1 and 2. Patients will be randomized in a manner of 2:1 for study drug (ArteminC) and Standard of Care to Placebo and Standard of Care. Patient follow-up will last 2 weeks. During this time, patients will be monitored for adverse events. Additional time will be required for follow up (until hospital discharge) in order to check side effects and study drug efficacy. Placebo, composed of the same solvent but without active ingredients, will be given in the placebo group as add-on therapy, 2 times a day, on Days 1 and 2. Overall rationale A preparation of ArtemiC, comprising Artemisinin, Curcumin, Boswellia, and Vitamin C, is proposed as a treatment for the disease associated with the novel corona virus SARS-CoV-2. It is readily available in light of its status as a food supplement. This initiative is presented under the urgent circumstances of the fulminant pandemic caused by this lethal disease, which is known as COVID-19 and has spread across the globe causing death and disrupting the normal function of modern society. The grounds for the proposal are rooted in existing knowledge on the components and pharmacological features of this formulation and their relevance to the current understanding of the disease process being addressed. Leading among these considerations are well established immuno-modulatory activities of the active ingredients as established in vitro and in vivo and published over the years. These activities as apparent, for example, in diminishing activity of TNF alpha and IL-6 levels are acknowledged to be relevant to the pathophysiology processes involved in the progressive form of COVID-19. The active agents have in addition prominent anti-oxidant, anti-inflammatory as well as anti-aggregant and anti-microbial activities. Based on these activities and observations in animal models, together with clinical experience of the separate ingredients and in various combinations in other contexts it is proposed to evaluate their effect in the context of COVID-19. Study Purpose This study is designed to evaluate the safety and efficacy of ArtemiC on patients diagnosed with COVID-19. Methodology 50 adult patients who suffer from COVID-19 infection studied in parallel groups treated with active agent or placebo as add on to standard care. Safety will be assessed through collection and analysis of adverse events, blood and urine laboratory assessments and vital signs.

Prospective, Multinational, Multicenter, Randomized, Parallel Controlled, Two arms, Single Blind, Study to Assess the Efficacy and Safety of D-PLEX Administered Concomitantly with the Standard of Care (SOC) IV Prophylactic Antibiotic Treatment vs. SOC in Prevention of Post-Cardiac Surgery Sternal Infections. Study to assess D-PLEX efficacy and safety in preventing sternal infections over a period of 90 days (3 months) post cardiac surgery with median sternotomy, in patients with high risk for infection compared to the control arm.

The primary objective of this study is to compare the gut microbiota and clinical outcomes of oral FMT during antibiotic treatment, immediately following antibiotic treatment, and placebo. The second objective is to assess the safety and feasibility of daily oral Fecal Microbiome Transplant (FMT) as a treatment option.

This is a randomized, unblinded, single-centre study. After eventual surgical debridement (not amputation), patients will be randomized to receive 1 of 2 targeted antibiotic regimens, in the ratio 1:1. For diabetic toe osteomyelitis, the patients will be randomized between a 3 and a 6 week's arm, for soft tissue infections between 10 and 20 days. The final assessments used in the primary efficacy analysis will be obtained at the test-of-cure (TOC) visit approximately 60 days after treatment is stopped.

Currently, paracetamol, ibuprofen and nonsteroidal antiinflammatory drugs are widely used by emergency physicians in Turkey for the treatment of fever . The objective of the study is compare the efficacy of intravenous ibuprofen and paracetamol in the treatment of patients with upper respiratory tract infections presenting with fever in the emergency department

This is a randomized, double-blind, placebo-controlled, multicenter, phase III study to be conducted in infants hospitalized with RSV infection in China. The main objectives of this study are to investigate the efficacy and safety of AK0529 in Chinese infants.

Efficacy and safety of Gynomax® XL ovule in the treatment of trichomonal vaginitis, bacterial vaginosis, candidal vulvovaginitis and mixed vaginal infections will be evaluated in this open label, single-arm, multicentral study.