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Community-Acquired Infections clinical trials

View clinical trials related to Community-Acquired Infections.

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NCT ID: NCT06103500 Not yet recruiting - Sepsis Clinical Trials

Integrated Clinical Decision Support for Empiric Antibiotic Selection in Sepsis

IDEAS-CRXO
Start date: July 1, 2024
Phase: N/A
Study type: Interventional

As antibiotic resistance increases globally, it becomes more difficult to select empiric antibiotic therapy, particularly in patients with sepsis who stand to benefit from early adequate treatment. In particular it is difficult for clinicians to balance antibiotic stewardship principles (the need to avoid unnecessary prescribing of antibiotics that have an excessively broad spectrum of activity that favour resistance development) and under treatment. The integration of multiple risk variables for resistance are hard for clinicians to translate into clinical action, and is seemingly at odds with the natural inclination to provide heuristic/emotion-based antibiotic selection. The inappropriate treatment of sepsis is not uniformly too broad, or too narrow, and there is a need to optimize and tailor selection of antibiotic therapy to each patient, such that those that are at risk for resistant organisms receive broad therapy, and those that are not at risk, receive narrower antibiotic agents. Clinicians need support picking the right antibiotic for each patient, and from this they can potentially drive reduction of unnecessarily broad antibiotic prescribing while preserving adequacy of treatment. Individualized clinical prediction models and decision support interventions are promising approaches that meet these needs by improving the classification of patient risk for antibiotic resistant or susceptible infections in sepsis. Unfortunately, few have been validated in the clinical setting and larger rigorous studies are needed to provide the evidence to support broader clinical adoption. The investigators will perform a cluster randomized cross-over trial of an individualized antibiotic prescribing decision support intervention for providers treating hospitalized patients with suspected sepsis. The aim of this trial is to determine whether a stewardship led clinical decision support intervention can improve antibiotic de-escalation in patients with sepsis while maintaining or improving adequacy of antibiotic coverage. This decision support intervention will be based on a combination of proven decision heuristics (for Gram-positive organisms) and modelled predicted susceptibilities (for Gram-negative organisms) that are individualized to the patient. The primary outcome will be the proportion of patients de-escalated from their initial empiric regimen within 48 hours.

NCT ID: NCT05047549 Recruiting - Clinical trials for Respiratory Syncytial Virus (RSV)

Community-based RSV Surveillance in Infant Mortality: Minimally Invasive Tissue Sampling Study in Karachi, Pakistan

RSV-MITS
Start date: November 2, 2020
Phase:
Study type: Observational [Patient Registry]

In order to assess the burden of respiratory syncytial virus on infant mortality in Pakistan, nasopharyngeal swab sampling and minimally invasive tissue sampling (MITS) will be conducted on deceased infants under 6 months of age. The specimens will be analysed by the microbiology and histopathology labs at Aga Khan University, Karachi, Pakistan. Verbal consent will be obtained from parents of deceased infants, and a cause of death lab report and grief counseling services will be offered to enrolled parents who gave consent for specimen collection. The study is funded by Bill & Melinda Gates Foundation in affiliation with Research Triangle Institute (RTI) MITS Surveillance Alliance.

NCT ID: NCT04348734 Completed - Clinical trials for Community-Acquired Infections

Management of Parapneumonic Pleurisy Guided by an Early Pleural Ultrasound

ECHOPP
Start date: May 4, 2016
Phase:
Study type: Observational

Parapneumonic pleurisies are a frequent complication of pneumopathies, but therapeutic management is poorly codified. Only the indication of thoracic drainage has benefited from expert recommendations. However, we find in the literature the major importance of early management of infectious pleurisy in order to minimize the sequelae. Pleural ultrasound, sensitive and specific in this pathology could bring us a real interest in terms of diagnostic speed and therefore of care. This study therefore seeks to show that pleural ultrasound can have a major interest in improving the management of patients with parapneumonic pleurisy, by reducing the number of medical treatment failures.

NCT ID: NCT03924934 Enrolling by invitation - Clinical trials for Enterobacteriaceae Infections

Community-associated Highly-Resistant Enterobacterales

COCARE
Start date: May 1, 2019
Phase:
Study type: Observational

This is a prospective multi-center study. Bacterial isolates from hospitalized patients with CA-HRE will be compared to those from hospitalized patients with healthcare-associated HRE (HA-HRE). In addition, community spread of CRE will be determined.

NCT ID: NCT03655548 Completed - Clinical trials for Urinary Tract Infections

Optimization Management Study of Community Urinary Tract Infections Spectrum

OPTICUR-EBLSE
Start date: October 1, 2016
Phase:
Study type: Observational

Urinary tract infections are the second most common community-acquired infections. Even if extended spectrum β-lactamase-producing Enterobacteriaceae (ESBLE) cause fewer urinary tract infections, their proportion is increasing. New recommendations were published by ANSM in 2015, with specific recommendations for infections due to ESBL-producing Enterobacteriaceae. In this study, we wanted to evaluate the effectiveness of a recall of the 2015 recommendations in the form of a table attached to the ECBU report, associated with hygiene recommendations. Methodology: This prospective, multi-center, non-interventional study was conducted in collaboration with the Labazur laboratory over two 2-month periods, one without modification of the laboratory's practices, the other with the addition of documents on the CBEU report. The primary endpoint was the adequacy of prescriptions to ANSM 2015 recommendations.

NCT ID: NCT03379402 Recruiting - Sepsis Clinical Trials

Sepsis-3 Study in Northeast Thailand

SEPSISIII
Start date: February 1, 2018
Phase:
Study type: Observational

This is an observational study to evaluate the utility of the latest recommendation to define severity of infection for sepsis patients (sepsis-3), and to identify the aetiology and factors associated with outcome of community-acquired sepsis in Northeast Thailand. Potential study participants will be adult patients who are presented at the hospital with community-acquired sepsis. Clinical specimens (including blood, urine, sputum, throat swabs and pus or wound swab) will be collected from each participant on admission for culture, PCR and serological tests, and other laboratory tests. Participants' treatment will be closely monitored during the duration of their hospital stay. Blood will be again collected at 72 hours after admission. Participants will be contacted at 28 days after admission to determine clinical outcome by phone interview with standardized script.

NCT ID: NCT03185923 Not yet recruiting - Clinical trials for Community-Acquired Infections

Effect of Traditional Chinese Medicine on Outcomes in Patients With Severe Pneumonia

Start date: June 20, 2017
Phase: Phase 3
Study type: Interventional

This study evaluates the integrated traditional Chinese and Western medicine in the treatment of severe community acquired pneumonia in adults. Half of participants will receive traditional Chinese and Western medicine in combination, while the other half will receive a placebo traditional Chinese and Western medicine.

NCT ID: NCT03134495 Completed - Clinical trials for Community Infections

the Impact of Paediatric Use of Proton Pump Inhibitors on the Risk of Community Acquired Infections.

UTOPIE
Start date: March 2015
Phase: N/A
Study type: Observational

Pharmacological treatment of physiologic Gastro-esophageal Reflux disease (GERD) is excessive in France, as 65%-85% of children below 11 years are being treated, frequently with Proton Pump Inhibitors (PPIs) PPI have been associated, in adults, with an increase of infection rate but data in pediatry are scarce, especially in community medecine. Recently a study conducted in England brought up controversial results suggesting that the use of PPIs can be associated with a reduced risk of community acquired pneumonia. Our study was aimed to assess, on a population-based database, the association between PPI prescription and community infections in children of 11 years or under.

NCT ID: NCT03093220 Recruiting - Genetic Disorder Clinical Trials

Molecular Typing of Community-acquired Pneumonia Based on Multiple-omic Data Analysis

Start date: March 2017
Phase: N/A
Study type: Observational

Community-acquired pneumonia (CAP) is a heterogeneous disease causing great morbidity, mortality and health care burden globally. Typing methods for discriminating different clinical conditions of the same disease are essential to a better management of CAP. Traditional typing systems based separately on clinical manifestations (such as PSI and CURB-65), pathogens(bacterial types, virulence, drug resistance, etc) or host immune state (immunocompetent, immunocompromised or immunodeficiency). Thus, they are barely able to represent the real disease status nor to precisely predict the mortality. As the development of multi-omic technologies, the relatedness of different phenotypes at a molecular level have revolutionized our ability to differentiate among patients. Our study is aimed at establishing a novel molecular typing method of CAP. Multi-omic (including genomics, transcriptomes, and metabolisms) data obtained from enrolled CAP patients and isolated pathogens would be integrated analyzed and interpreted. Tthe investigators believe that an appropriate molecular typing method would lead to revolutionary changes in current arrangements of CAP.

NCT ID: NCT03064464 Recruiting - Clinical trials for Methicillin-resistant Staphylococcus Aureus

CA-MRSA Infection in China: Epidemiology, Molecular Characteristics, Treatment, and Outcome

Start date: December 15, 2016
Phase: N/A
Study type: Observational

Community-associated methicillin-resistant Staphylococcus aureus (CA-MRSA), strains of MRSA that are able to infect otherwise healthy people outside of hospital settings, emerged in the late 1990s and have recently arisen in many countries around the globe. CA-MRSA strains are usually distinguished from their HA-MRSA counterparts by the following characteristics: Firstly, CA-MRSA strains are usually susceptible to non-lactam antibiotics. Secondly, CA-MRSA harbors type IV and V SCCmec elements, which are shorter than the traditional type I, II, and III SCCmec elements found in HA-MRSA strains. Thirdly, certain successful clones are associated with outbreaks of CA-MRSA infections reported in specific geographical locations. For example, ST1 and ST8 isolates are mostly reported in the USA and Canada, ST80 isolates are commonly found in Europe, and ST59 isolates are encountered in the Asia-Pacific region. Notably, all these characteristics have substantial limitations for discriminating CA-MRSA isolates due to their complex backgrounds. Although there were more and more studies of CA-MRSA in European countries and the US, few national epidemiological data were available about China. In this study, we investigated the epidemiological, clinical and molecular characteristics of CA-MRSA isolates recovered in Chinese hospitals, in order to understand the changing epidemiology of MRSA in China.