View clinical trials related to Pneumonia.
Filter by:The purpose of this study is to evaluate the safety and efficacy of delafloxacin compared to moxifloxacin in the treatment of adult patients with community-acquired pneumonia.
This clinical trial evaluates the duration of treatment of chest-indrawing pneumonia in children. Half the children will receive 3 days of amoxicillin dispersible tablets (DT) and then 2 days of placebo, while the other half will receive 5 days of amoxicillin DT.
Community-Acquired Pneumonia (CAP) of children are a recurrent pathology with multiple severity scores. The etiology is never really identified, and the initial treatment is always based on probabilistic antibiotics, in the case of an bacterial infection, and by the way, potentially severe. Molecular tests ("multiplex") allow the simultaneous detection of a huge number of pathogenic agents, virus and bacteria, are now available. This project is based on a new strategy of diagnostic, using a multiplex PCR with quick results, coupled to an antigenic urinary test to allow a complete, quick, etiologic diagnostic as soon as children are supported in emergency. Children are randomized in two groups during inclusions : quick diagnostic strategy versus usual practice. Analyse will be centralized on anti-infectious treatment optimization, with the aim to better treat patients, minimize the costs, and decrease selection pressure of multi-resistant bacteria.
The purpose of this study is to conduct a randomized clinical trial to compare an antibiotic strategy based on a novel diagnostic test, polymerase chain reaction (PCR) to usual care, in critically ill adults with pneumonia suspected to be caused by methicillin resistant staphylococcus aureus (MRSA). The investigators hypothesize that when automated PCR is used to guide antibiotic therapy, antibiotic exposure will be reduced in critically ill subjects with pneumonia.
The purpose of this study is to assess whether twice-daily text message reminders over a six-month period to health workers in Malawi about diagnosis and treatment of malaria, pneumonia, and diarrhea improve case management of these diseases.
This is a pilot observational feasibility study of the ability of paramedics to assess thoracic ultrasound findings in the prehospital environment. The primary goal of the study is to determine whether paramedics are able to accurately assess for sonographic B-lines in patients with undifferentiated shortness of breath at least 80% of the time in the prehospital environment using a portable ultrasound (U/S) device.
Ventilator-associated pneumonia (VAP) accounts for 25% of infections in intensive care units (Réseau RAISIN 2012). A short duration (8 days; SD) vs. long duration (15 days; LD) of antibiotic therapy has a comparable clinical efficacy with less antibiotic use and less multidrug-resistant pathogens (MDR) emergence. These results have led the American Thoracic Society to recommend SD therapy for VAP, with the exception of documented VAP of non-fermenting Gram negative bacilli (NF-GNB), including Pseudomonas aeruginosa (PA-VAP), due to the absence of studies focusing specifically on PA-VAP. Thus the beneficial effect of SD therapy in PA-VAP is still a matter of debate. In a small (n=127) subgroup analysis, a higher rate of recurrence with SD therapy (n=21, 32.8%) has been observed compared with LD therapy group (n=12, 19.0%). Unfortunately, the definition of recurrence was essentially based on microbiological rather than clinical data, and the higher rate of recurrence observed could rather reflect a higher rate of colonization more than a new infection. Interestingly, a trend for a lower rate of mortality was also observed in the SD group (n=15, 23.4%) compared with the LD group (n=19, 30.2%), but this study was clearly underpowered to detect a difference of mortality between groups. The two strategies were considered as not different, for the risk of mortality in a recent meta-analysis, performed on the very few available studies (n=2), that (OR = 1.33, 95% CI [0.33 to 5.26] for SD vs. LD strategies respectively). However, this conclusion remains questionable considering the large confidence interval of the risk and the power of these studies. Primary objective and assessment criterion: To assess the non-inferiority of a short duration of antibiotics (8 days) vs. prolonged antibiotic therapy (15 days) in P. aeruginosa ventilator-associated pneumonia (PA-VAP) on a composite end-point combining Day-90 mortality and PA-VAP recurrence rate during hospitalization in the ICU. Study Design : Randomized, open-labeled non inferiority controlled trial 32 French Intensive Care Units participating to the study Research period: Total study duration: 27 months Inclusion period: 24 months Duration of participation for a patient: 90 days
Objective: The effect of weekly professional oral care on the composition of the oral flora in dentate, dependent elderly residents was followed during a 12-month period. Background: Long-term, regular professional oral hygiene care reduces the total number of microorganisms and oral disease-related microorganisms. Less is known about the effect on the quality/composition of the remaining oral flora. Materials and methods: Thirty-three subjects were included in the study group and 35 in the control group. Dental status, presence of supragingival-plaque, labial minor gland secretion rate, and prescription medicines were recorded. Microbial samples, collected from supragingival plaque and the dorsum of the tongue, were analyzed using cultivation technique.
The investigators propose to test the feasibility and acceptability of community health workers (ASHAs and ANMs) being able to treat sick children in the community. There is a national policy for treatment for children aged 2-59 months with illnesses such as pneumonia, diarrhea and fever by community health workers (CHWs), this policy has not been implemented as yet in Haryana. This research will identify barriers and opportunities for use of CHWs as treatment sources.
The study was a randomized three-way crossover study. Each subject received meropenem in three regimens at room temperature consecutively: (i) bolus injection of 1 g of meropenem over 10 min every 8 h for 24 h, (ii) 3-h infusion of 1 g of meropenem via an infusion pump at a constant flow rate every 8 h for 24 h, and(iii) 3-h infusion of 2 g of meropenem via an infusion pump at a constant flow rate every 8 h for 24 h. Clinical and laboratory data such as Age,Sex, Body weight, Electrolyte, Vital signs, APACHE II score, BUN, Cr, Blood culture will be collected. Nine patients will be enrolled in this study. After completion of the meropenem therapy for 3 days in this study, all patients will receive other sensitive antibiotics to eradicate their bacterial infections. Meropenem pharmacokinetic studies were carried out during administration of the third dose of each regimen (16 to 24 h after the start of each regimen). Blood samples (approximately 5 ml) were obtained by direct venipuncture at the following times: before (time zero) and 10 and 30 min and 1, 1.5, 2, 2.5, 3.5, 4, 4.5, 5, 6, and 8 h after the third dose of each regimen. The concentrations of meropenem were determined by reverse-phase high-performance liquid chromatography. Concentration of meropenem in plasma will be simulated in Monte Carlo technique (Computer model) to get PK/PD index (40%T>MIC) and reported to % PTA(Probability Target Attainment) and %CFR (Cumulative Faction Response)