View clinical trials related to Pneumonia.
Filter by:The aim of study is to investigate the effect of enteral feeding of Omega-3 on the outcome of children with Pneumonia in PICU
This is a phase I/II, randomized, double-blind, placebo-controlled clinical trial that will evaluate the safety and potential efficacy of therapy with extracellular vesicles (EVs) obtained from mesenchymal stromal cells (MSCs), patients with moderate to severe acute respiratory distress syndrome due to COVID-19 or other etiology. Participants will be allocated to receive EVs obtained from MSCs or placebo (equal volume of Plasma-Lyte A). Blinding will cover the participants, the multidisciplinary intensive care team and the investigators.
The goal of this pragmatic cluster-randomized crossover trial is to test if less unnecessary antibiotics are prescribed when the lab reports respiratory culture test results in a specific way for patients who have respiratory cultures obtained, but do not meet clinical criteria for ventilator associated pneumonia (VAP). The main question it aims to answer is: Does a modified culture reporting intervention reduce unnecessary antibiotics for ventilated patients in the intensive care unit (ICU)? Researchers will compare antibiotic use outcomes between eligible patients whose test results are communicated using the modified reporting and those with standard reporting of results.
Hypersensitivity pneumonitis (HP) is a diffuse infiltrative pneumonitis (DIP) of immuno-allergic origin, caused by exposure to one or more antigenic substances of organic origin, in genetically predisposed individuals. It can take a fibrosing form, eventually leading to chronic respiratory failure. Diagnosis is based on a combination of clinical, biological, CT scan and histological evidence, and is made during multidisciplinary discussions (MDD) of diffuse interstitial lung disease. The antigens responsible, of domestic or professional origin, may be micro-organisms, animal proteins or chemical agents. However, the antigen remains unknown in almost 50% of cases. Lack of antigen identification is an independent risk factor for death in patients with fibrosing HP. In fibrosing forms, corticosteroid therapy does not appear to improve functional prognosis, and ninedanib, an antifibrosing treatment offered in progressive forms, only slows functional decline. Identifying the causative antigen is therefore an essential element in the overall management of these patients, with the aim of implementing avoidance measures. A medical exposure questionnaire has been translated into French to help physicians identify the antigen. The serum precipitin assay is a tool developed to help identify sensitization to an antigen. It is all the more useful when investigations are targeted at the patient's suspected exposure. However, their sensitivity and specificity are variable. The activity of the indoor environment medical advisor (CMEI) has developed in the care of patients with chronic respiratory or allergic pathologies. Their role is to carry out an audit of the dwelling, take environmental measurements to assess the health risk, inform patients about appropriate eviction measures and, in some cases, refer patients to organizations specializing in home improvement. The CMEI visits the patient's home. The environmental audit includes a rigorous macroscopic examination and microbiological swabs of visible anomalies. The CMEI can also supplement its analysis with electrostatic dust collectors, which are left in the home for 4 weeks, enabling both qualitative and quantitative characterization of antigens. To date, no study has prospectively evaluated the contribution of CMEI to antigen identification in patients with fibrosing HP. At the Nantes University Hospital and Angers University Hospital, the environmental audit carried out by the CMEI is an integral part of routine patient management in the event of a HP diagnosis. The main objective of this study is to measure the diagnostic contribution of the indoor environment medical advisor in the identification of antigens responsible for respiratory pathology in patients with fibrosing HP.
This research plan aims to first collect data on the oral function and oral hygiene status of the elderly population in the community and to understand the normal model of oral frailty among the older adults in the community. Subsequently, a comparison will be made between the oral status of hospitalized patients and the community-dwelling elderly population. The goal is to verify whether oral odor can be used as an objective biological indicator following intervention.
Verifying whether remote ischemic adaptation can reduce the occurrence of stroke related pneumonia in acute stroke patients within 24 hours of onset
The goal of this clinical trial is to propose a seamless intervention linking rapid bacterial isolate identification and antibiotic resistance gene detection and targeted antibiotic prescription to minimise time between infection onset and appropriate treatment in patients with Pseudomonas aeruginosa or carbapenemase producing Enterobacterales infections. This is an investigator initiated trial. The primary hypothesis is that these interventions will lead to improved clinical outcomes amongst patients with hospital-acquired bloodstream infection, hospital-acquired pneumonia or ventilator-associated pneumonia due to carbapenem non-susceptible Pseudomonas aeruginosa or Enterobacterales, compared to standard antibiotic susceptibility testing. Patients will be randomised to either a control or intervention arm. Patients randomised to the intervention arm will have relevant specimens analysed by rapid microbiological diagnostics and will have early availability of ceftazidime-avibactam if appropriate. Patients randomised to the control arm, will have samples analysed by clinical microbiology laboratories using standard of care diagnostics. Antibiotics will be available to these patients as per usual institutional practice.
In this randomized controlled trial, we aim to evaluate the efficacy of incorporating mNGS in the management of pneumonia on efficiency and accuracy of causative pathogen identification, proportion of participants with effective antimicrobial therapy, length of hospitalization, and mortality.
The goal of this prospective randomized study is to improve antibiotic use among hospitalized patients with suspected pneumonia. An alert was built into the electronic health record to guide use of diagnostic testing based on probability of bacterial pneumonia. Patients with test results suggesting viral infection will be randomized to either: (1) receive a structured communication from the antimicrobial stewardship team to de-escalate antibiotics or (2) usual care.
The COVID-19 pandemic has led to an increased incidence of ventilator-associated pneumonia (VAP) among critically ill patients. However, in a context of high prevalence of multidrug-resistant organisms (MDROs) there is a lack of direct comparison between the incidence of VAP in COVID-19 and non-COVID-19 cohorts. The investigators conducted a prospective, single-center cohort study comparing COVID-19 patients admitted to the intensive care unit (ICU) of the Città della Salute e della Scienza University Hospital in Turin, Italy, between March 2020 and December 2021 (COVID-19 group), with a historical cohort of ICU-mixed patients admitted between June 2016 and March 2018 (NON-COVID-19 group).