View clinical trials related to Bacterial Infections.
Filter by:This prospective clinical study will investigate if antibiotic concentrations in patients with severe infections can be monitored by the UV-VIS spectroscopy.
To externally validate the diagnostic accuracy and assess the clinical utility of a host-response based diagnostic tool called ImmunoXpert™, for differentiating between bacterial and viral etiologies in pediatric patients >3 months old with suspicion of Respiratory tract infection (RTI) or Fever without Source (FWS)
endTB-Q Clinical Trial is a Phase III, randomized, controlled, open-label, non-inferiority, multi-country trial evaluating the efficacy and safety of two new, all-oral, shortened regimens for multidrug-resistant tuberculosis (MDR-TB) with fluoroquinolone resistance.
The aim of this study is to identify risk factors and prevalence of multidrug-resistant (MDR) and extensively drug-resistant (XDR) bacteria colonization among patients at high risk of STIs
Patients with suspected bacterial infection at the time screening are eligible for this study. Patients may participate in this study if they are at least 18 years of age, and most participants will be receiving care at the clinical practices of the University of Pennsylvania. Up to 30 subjects will participate in two different imaging cohorts. The Biodistribution cohort will include up to 5 patients referred from orthopedics who will undergo a series of vertex to mid-thigh (or feet if indicated) biodistribution [11C]trimethoprim PET/CT scans over a period of approximately 2 ½ hours. The Dynamic cohort will include up to 25 patients who will undergo approximately 60 minutes of dynamic scanning followed by up to 2 static skull base to mid-thigh (or feet if indicated) scans imaging post injection of [11C]trimethoprim. Some subjects who may be selected clinically to undergo surgical or antibiotic treatment may undergo a second therapy may also undergo an optional second [11C]trimethoprim PET/CT after the initiation of therapy to collect pilot data on the changes in [11C]trimethoprim biodistribution and uptake with therapy, the timing of this scan may vary depending on the type of treatment the patient is receiving. Patients will also undergo baseline lab tests complete blood count (CBC), C-reactive protein (CRP), erythrocyte sedimentation rate (ESR) and blood cultures. If these tests are done as part of clinical standard of care they will not need to be repeated for this study.
This study is to answer the question is there any relationship between viral ( HSV 1 , HSV 2 , HPV 6/11, CMV, HHV 6 , HHV 8, BKV) or bacterial (Porphyromonas gingivalis, Treponema denticola, Tannerella forsythia, Fusobacterium nucleatum) infection and occurrence of varicocele in men.
The investigators propose a pragmatic comparative effectiveness trial evaluating several decolonization strategies in patients with Staphylococcus aureus infection, their household contacts, and household environmental surfaces. The central hypothesis of this proposal is that an integrated approach of periodic personal and household environmental hygiene will reduce S. aureus transmission in households and subsequently decrease the incidence of skin and soft tissue infections (SSTI).
Acute kidney injury (AKI) requiring renal replacement therapy is common in critically ill patients. The major causes of AKI are severe sepsis and septic shock requiring effective antibiotic treatment. Patients with sepsis on ICUs usually are haemodynamically instable so that renal replacement therapy is applied using continuous techniques. In recent years, the efficacy of renal replacement therapies has improved, namely by using regional citrate anticoagulation which improves filter lifetime and filter patency. At present, the extent of removal of antibiotic drugs using citrate-anticoagulated CVVHD in critically ill patients has not been investigated thoroughly. Thus, the investigators want to investigate 1. whether and to what extent antibiotic drugs (piperacillin/tazobactam and imipenem/cilastatin) are removed during citrate-anticoagulated CVVHD per se 2. whether filter patency during citrate-anticoagulated CVVD remains stable during a treatment period of 72 h
Study hypothesis: Chronic Obstructive Pulmonary Disease (COPD) patients with chronic bacterial colonization have lower levels of mucins and antimicrobial peptides in their airways
Hypothesis: A commercial e-nose (Cyranose 320) is able to detect specific breathprints from patients with COPD and bacterial infection