View clinical trials related to Bloodstream Infection.
Filter by:Investigators will conduct a pragmatic randomized trial to investigate the non-inferiority of restricted use of invasive arterial lines compared to standard arterial line use.
This is a Phase 1, randomized, double-blind, placebo-controlled, multiple dose, dose escalation study in healthy participants, investigating the safety, tolerability, recovery, and PD of multiple oral administrations of SNIPR001.
Access to Syringes at Pharmacies (ASAP) is a refinement of an evidence-based, pharmacy intervention to increase pharmacy-based sales of syringes to PWID in order to reduce bloodborne illnesses among them.
Hospital-acquired bloodstream infection (BSI) is serious care problem worldwide associated with significant morbidity and mortality. However, only few nationwide studies have focused on the incidence of BSI, and its results were often inconsistent. The objective of this study was to analyze bloodstream infections in patients hospitalized in the intensive care unit of the tertiary, university hospital. Special attention was put on the etiology of the infections, the antimicrobial susceptibility/resistance of the isolated pathogens, as well as the incidence of central vein catheters infections in the analyzed population. Data were collected in the intensive care unit of the Military Institute of Medicine, Warsaw, Poland, between January, 1, 2007 and December, 31, 2019.
There is no specific recommendation about antimicrobial treatment length for documented infections in chemotherapy induced febrile neutropenia. The aim of this study was to compare long versus short antibiotic course for bloodstream infection treatment in acute myeloid leukemia patients during febrile neutropenia. This monocentric retrospective comparative study included all consecutive bloodstream infection episodes among acute myeloid leukemia patients with febrile neutropenia for 3 years (2017-2019). Episodes were classified regarding the length of antibiotic treatment, considered as short course if the treatment lasted ≤7 days, except for nonfermenting bacteria and Staphylococcus aureus or lugdunensis for which the threshold was ≤10 days and ≤14 days, respectively. The primary outcome was the number of bloodstream infection relapses in both groups within 30 days of antibiotic discontinuation.
This is a prospective, observational cohort study to assess the frequency with which neutropenic patients with hematologic malignancies and hematopoietic cell transplant (HCT) recipients are colonized with fluoroquinolone-resistant Enterobacterales (FQRE) and the clinical impact of FQRE colonization.
In sub-Saharan Africa, non-typhoidal Salmonella (NTS) are a frequent cause of bloodstream infection, display high levels of antibiotic resistance and have a high case fatality rate (15%). In Kisantu hospital in the Democratic Republic of Congo (DR Congo), NTS account for 75% of bloodstream infection in children and many children are co-infected with Plasmodium falciparum (Pf) malaria. NTS bloodstream infection presents as a non-specific severe febrile illness, which challenges early diagnosis and, as a consequence, prompt and appropriate antibiotic treatment.Moreover, at the first level of care, frontline health workers have limited expertise and diagnostic skills and, as a consequence, clinical danger signs that indicate serious bacterial infections are often overlooked. Basic handheld diagnostic instruments and point-of-care tests can help to reliably detect danger signs and improve triage, referral and the start of antibiotics, but there is need for field implementation and adoption to low-resource settings. Further, it is known that some clinical signs and symptoms are frequent in NTS bloodstream infections. The integration of these clinical signs and symptoms in a clinical decision support model can facilitate the diagnosis of NTS bloodstream infections and target antibiotic treatment. The investigators aim to develop such a clinical decision support model based on data from children under five years old admitted to Kisantu district referral hospital in the Democratic republic of the Congo. While developing the model, the investigators will focus on the signs and symptoms that can differentiate NTS bloodstream infection from severe Pf malaria and on the clinical danger signs that can be assessed by handheld diagnostic instruments and point-of-care tests. The deliverable will be a clinical decision support model ready to integrate in an electronic decision support system.
Bloodstream infections are frequent in children admitted to the hospital for severe febrile illness in sub-Saharan Africa.Ongoing blood culture surveillance at Kisantu Hospital showed non-typhoidal Salmonella (NTS) as the first cause of bloodstream infections in children. Bloodstream infections have a high case fatality (15 - 20%). Outcome of bloodstream infections is dependent on timely diagnosis and treatment. However, observations at Kisantu Hospital showed that many children arrive late and die early after admission. By interviewing caregivers of severely ill children admitted to Kisantu Hospital, the investigators aim to study their health itinerary, i.e. the sequence of all actions of health care seeking and care provision between the onset of febrile illness and the admission at the hospital. The investigators aim to assess the health itinerary according to the "three delays" model. The three delays model studies delays and practices at the level of health care seeking, of transport and of start of antibiotic treatment.10 Visits to referring health centers will provide complementary information about diagnosis, treatment and referral practices. In hospital follow-up will allow to assess the outcome according to the duration of health itinerary. The results of routine laboratory tests upon hospital admission will allow to stratify the health itinerary according to fever etiology. The results of this study will allow to understand the duration of the health itinerary, its possible association with case-fatality, and factors explaining for delays at every level. This information is expected to orient local health policy makers towards interventions shortening the duration of the health itinerary and in that case improve and monitor the referral system. In addition, the study results are expected to orient towards further research to understand health seeking behavior (i.e. focus-group discussions and community-based studies).
- To identify the common bacterial and fungal species causing fungemia and bacteremia in hematological malignancies. - To identify sensitivity pattern for causative microbes. - Compare culture on ordinary media with Vitek2 (automated microbial identification system) and multiplex polymerase chain reaction (PCR )
A number of rapid panel-based molecular assays for direct organism identification and resistance characterization in positive blood culture bottles are now commercially available. They have been shown to improve accuracy and decrease the time-to-result, allowing targeted treatment in hospitalized patients with bacteraemia, in high-income countries (HICs). However, these molecular assays are add-on tests performed in addition to conventional testing, increasing the complexity of diagnostic algorithms and costs of patient care. Conventional organism identification includes performing a Gram stain, biochemical identification and phenotypic drug susceptibility testing. The FilmArray Blood Culture Identification (BioFire, USA) is an example of a rapid panel-based molecular assay that combines nesting and multiplexing of PCR (nested multiplex PCR) to detect multiple pathogens simultaneously. There are limited data on how such tests impact patient management, health care costs and how they can better be incorporated into diagnostic algorithms. The aim of this study is to assess the added value and acceptability of a multiplexed molecular diagnostic assay in the identification of pathogens in patients presenting with bacteremia at hospitals in LMICs, and to assess health care providers' satisfaction with the assay.