View clinical trials related to Pneumonia.
Filter by:This randomized clinical study aims to assess whether prophylactic treatment with inhaled steroids in patients with locally advanced or concomitantly treated non-small cell lung carcinoma who are candidates for combination treatment with QT/RT or IMT + QT/RT. The main questions it aims to answer are: Whether prophylactic treatment decreases the severity of NPR on CTCAE v4.0 and RTOG scales. Whether inhaled steroid use modifies the response to radiation therapy treatment compared to patients who do not receive prophylactic inhaled steroids.
The study aims to explore risk factors for poor prognosis among patients admitted with community-acquired pneumonia (CAP). During a 5-year study period, all patients (aged ≥ 18 years) admitted with CAP at North Zealand Hospital will be invited for inclusion. Questionnaires, anthropometric measures, laboratory tests, and biomaterials will be collected at admission, daily during admission, at discharge and at follow-up. The main clinical outcomes of the study consist of deaths and development of diabetes.
CAZ/AVI is a new antibiotic drug that is meant to be used for various indications including cIAI and nosocomial pneumonia. To date, limited data exists on PK of CAZ/AVI in patients undergoing peritoneal dialysis as well as on penetration of CAZ/AVI in ELF of critically ill patients. The present study is carried out to determine target site PK of CAZ/AVI in these two populations, in order to contribute to a more complete understanding of the drug's penetration to its site of action.
Klebsiella pneumoniae is an important pathogen that frequently causes nosocomial community-acquired and infections, including pneumonia, urinary tract infections, bloodstream infections, pyogenic liver abscesses, and septic shock. An emerging co-existence of carbapenems and fluoroquinolone resistance in Klebsiella pneumoniae is causing major difficulty in treating infections caused by such pathogen
The two most common consequences resulting from aspiration are chemical pneumonitis and bacterial aspiration pneumonia. Both entities present with comparable clinical signs and symptoms. In the absence of a reliable clinical or biological marker to differentiate between these two conditions, most patients with suspected aspiration are treated empirically with antibiotics. De-escalation of initial antibiotic treatment is encouraged based on the results of microbiological results, usually performed before starting antimicrobial treatment. However, in most hospitals, 48-72h are required to obtain the results of microbiological cultures, and to de-escalate empirical large spectrum antibiotic treatment. The use of the Unyvero®, a multiplex PCR-based testing system, for detection of respiratory bacterial pathogens would allow decreasing the percentage of patients with aspiration syndrome who will receive unappropriated antibiotic treatment at Day 3.
This observational monocentric prospective study aims to evaluate the efficacy of new measures for ventilator associated pneumonia (VAP) management in the pediatric population in the pediatric intensive care unit (PICU) of Fondazione Policlinico Agostino Gemelli of 8 beds. The investigators will compare the incidence of VAP in the group of patients in which this protocol has been implemented to a retrospective control group of patients before the new protocol implementation. VAP bundle includes oral care hygiene measures (i.e chlorhexidine swab), to keep clean and dry ventilator circuits and head positioning at 45 degrees.
The purpose of the study is to compare the efficacy of alternating Non Invasive Ventilation NIV and High Flow Oxygen HFO compared to High Flow Oxygen HFO alone on gas exchanges and prognosis in pneumonia-associated acute hypoxemic respiratory failure
Background: In thoracic surgery, postoperative pneumonia (POP) is the leading cause of postoperative morbidity and mortality. The clinical diagnosis of POP is difficult and conventional microbiological diagnostic tests perform poorly. The contribution of molecular diagnostic tests (multiplex PCR, mPCR) should be evaluated to optimize the diagnostic and therapeutic management of POP. Objectives: The main objective is to describe the microbiological relationship between the existence of pre- (if available) and intra-operative bronchial and pulmonary bacterial colonization and the occurrence of POP. The secondary objectives are to analyze the contribution of the mPCR for the diagnosis of POP and to validate the predictive factors of POP described in the literature Material and methods: A monocentric prospective non-interventional research with minimal risks and constraints. The study population is represented by all the consecutive adult patients hospitalized for lung surgical resection (except surgical resection indicated for infectious disease) during one year. The preoperative respiratory samples within the 3 preceding months (date and type, pathogen and threshold) are recorded, if available. Intra-operative bronchial aspirate is performed for direct examination and culture (pathogen and threshold) and mPCR (PCR1). A mPCR is optionally performed on the surgical specimen (PCR2). In case of postoperative clinical suspicion of POP, invasive or non invasive samples of respiratory tract secretions are obtained for direct examination and culture (pathogen, threshold) and mPCR (PCR3). A clinical pulmonary infection score (CPIS) is calculated by integrating the results of conventional tests (CPIS1) and mPCR (CPIS2). The pre / intra operative and postoperative microbiological relationship will be described qualitatively and quantitatively and analyzed using correlation tests. Concordances and discrepancies between conventional tests and mPCR will be studied to analyze the contribution of molecular tests in this context.
The purpose of the study is to assess the feasibility, acceptability and operational challenges of introducing Pulse Oximeter (PO) in IMCI services to manage acute respiratory infections at first-level primary care facilities in Bangladesh (phase 1). The investigators will also evaluate the effectiveness and cost-effectiveness of introducing PO in IMCI services at first level primary care health facilities (phase 2). This study will employ a cluster randomized controlled trial design to evaluate the effectiveness of introducing PO in IMCI services (phase-2 objective). The feasibility assessment (phase-1 objective) will be nested within the larger effectiveness trail as internal piloting; which will help in generating evidence for designing a robust phase-2 trial. First-level primary healthcare facilities providing IMCI services will be regarded as clusters and the unit of randomization. Sixteen first level primary care health facilities (UH&FWC) will be randomly assigned to comparison and intervention facilities.
Community-acquired pneumonia (CAP) is often complicated by elevation of cardiac troponin, a marker of myocardial injury, that can be isolated or associated to myocardial infarction (MI). A retrospective study showed that corticosteroid treatment lowers incidence of MI during the hospital-stay. The aim of this clinical trial is to examine whether in-hospital treatment with iv methylprednisolone (20 mg b.i.d) may reduce myocardial injury, as assessed by serum high-sensitivity cardiac T Troponin) and eventually cardiovascular events during a short- and long-term follow-up in patients hospitalized CAP.