View clinical trials related to Communicable Diseases.
Filter by:1.5. Why this clinical study? The prevalence of seropositivity following SARS-CoV 2 infection might have its own potential benefits in terms of predicting the end of pandemic and the validity of herd immunity. It is not clear if SARS-CoV 2 infection would have a long-lasting antibody-mediated immunity, and if the antibodies' persistence is dependent on disease severity.depends on the severity of illness. If evidence is provided about the persistence of antibodies that is reflective of the protective immune response, serodiagnosis will be an important tool to identify individuals with various risk for infection, and those who are in need of receiving the forthcoming vaccines. The here proposed prospective clinical study will test the prevalence of seropositivity following SARS-CoV 2 infection in critically ill patients compared to those who do not require intensive care unit (ICU) admission or invasive ventilation with respect to the IgM and IgG levels.
The purpose of this study is to evaluate the treatment outcomes in patients with CRE infections.
The aim of this diagnostic accuracy study is to develop a clinical prediction rule based on signs, symptoms, patient characteristics and blood tests, to be used in ambulatory care to help physicians safely rule out a serious infection in an older patient. It will be performed in general practices and emergency care departments across Flanders (Belgium).
The purpose of this trial is to understand whether: 1. Metformin vs fluvoxamine vs ivermectin vs metformin+fluvoxamine vs metformin+ivermectin is superior to placebo in non-hospitalized adults with SARS-CoV-2 disease for preventing Covid-19 disease progression. 2. To understand if the active treatment arms are superior to placebo in improving viral load, serologic markers associated with Covid-19, and gut microbiome in non-hospitalized adults with SARS-CoV-2 infection. 3. To understand if any of the active treatment arms prevent long-covid syndrome, PASC (post-acute sequelae of SARS-CoV-2 infection).
The McMaster Multi-Regional Hospital Coronavirus Registry (COREG) is a platform that is collecting detailed case data on laboratory confirmed COVID-19 hospital inpatients and outpatients. The COREG platform will provide rapid high-quality evidence to improve the prevention and clinical management of COVID-19 for older adults in Canada, and internationally. The COREG platform will also provide researchers and partners with complete regional level clinical data on COVID-19 cases to inform rapid decision-making and projections, sub-studies, extensions, and linkage for all affected populations.
A Study to Assess Efficacy and Safety Intravenous Benapenem in Patients With Complicated Urinary Tract Infection (cUTI) or Acute Pyelonephritis (AP)
Surgical site infection is a frequent complication after abdominal surgery. The wound closure is done at the end of the procedure when the attention of the entire team may be affected because of tiredness and reduced attention of the surgical team. With this study, the investigators aim to test if an exchange of the surgical team by a specialised wound closure team may reduce the impact of surgical site infection.
Given the paucity of pharmacological data on cefazolin treatment of Methicillin-susceptible S. aureus (MSSA) complicated S. aureus infection (CSAI), the primary purpose of this study is to investigate the probability of pharmacological target attainment (in the blood and infected tissue) with standard intermittent bolus administration of cefazolin in patients with CSAI caused by MSSA by determining plasma concentrations of cefazolin and exact Minimum inhibitory concentration (MICs) of the causative MSSA strains in patients with various disease severities (e.g. critically ill vs. noncritically ill patients). - Sub-study quantitative measurement of Torque Teno virus (TTV): The primary purpose of this sub-study is to describe the viral kinetics of TTV in CSAI patients and to explore the association of TTV viremia with clinical outcomes and molecular markers of activation of the immune system. - Sub-study investigating antibiotic concentrations in sweat as a non-invasive therapeutic drug monitoring
Burns are one of the common forms of trauma and are a cause of unintentional death and injury. Management of burns becomes complex due to multiple associated complications, for instance, secondary infection of burn wounds is the most common complication associated with burn injuries. Treatment of bacterial infections with antibiotics is becoming more challenging due to the development of multidrug-resistance. Hence, there is a critical need to investigate and establish non-antibiotic approaches to prevent colonization, control growth, and eliminate bacteria from burn wounds. Recent studies have explored the beneficial effects of open-to-air strategies on wound healing. Based on the evidence, the investigators hypothesize that bacterial load in burn wounds will be lowered when treated with an open-to-air strategy compared to the traditional closed wound approach.
This trial investigates whether a one-month course of preventative (prophylactic) antibiotics helps to reduce urinary tract infections after robot-assisted surgery to remove all of the bladder as well as nearby tissues and organs (radical cystectomy). Urinary tract infections are a common occurrence after robot-assisted radical cystectomy. Antibiotics such as trimethoprim-sulfamethoxazole or nitrofurantoin may prevent or control infections in patients with urinary tract infection and may help improve their response to radical cystectomy. Information gained from this study may help researchers to predict patient complications and identify better ways to manage these complications.