View clinical trials related to Communicable Diseases.
Filter by:Antimicrobial resistance rates have reached alarming levels and the Worlds Health Organisation (WHO) states it constitutes a serious public health concern by threatening one of the most effective and mortality lowering interventions in modern medicine. Part of the solution to this problem includes minimizing overuse of antibiotics. But clinical signs alone are often not reliable to guide antibiotic treatment decisions and additional tests may be warranted to assist the doctor. Such tests include point-of-care biomarkers of infection like C-reactive protein (CRP) and procalcitonin (PCT). Targeting antibiotic use to the few patients with a high probability of benefit and withholding in the many with non-serious respiratory infection is a promising strategy and readily implemented in clinical practice. The Procalcitonin guided Antibiotics in Respiratory Infections (PARI) study will assess the effect of a novel point-of-care PCT guided antibiotic stewardship in acute respiratory tract infections in general practice. The overall aim of the PARI study is to reduce antibiotic use in patients with acute respiratory tract infections by targeting antibiotic treatment only to patients with a suspected bacterial etiology and thus likely to benefit from antibiotic therapy. The main research questions are: Does the addition of a point-of-care Procalcitonin test to standard care reduce antibiotic use in primary care? Is the intervention safe for the patients? The PARI study is a pragmatic two-arm (intervention and control (standard care) open randomized non-inferiority trial (up to 1 day difference in recovery) in general practice.
The primary objectives of this study are to assess the safety, tolerability, and pharmacokinetics (PK) of cefiderocol after single-dose administration in hospitalized pediatric participants 3 months to < 12 years of age with suspected or confirmed aerobic Gram-negative bacterial infections and after multiple-dose administration in hospitalized pediatric participants 3 months to < 18 years of age with suspected or confirmed complicated urinary tract infection (cUTI), hospital-acquired bacterial pneumonia (HABP), or ventilator-associated bacterial pneumonia (VABP).
The pathogeneses of many inflammatory diseases are not completely understood, yet, dysregulation of the human microbiota is increasingly being investigated as a possible contributing factor. The human microbiota includes bacteria, archaea, viruses and fungi. In general, little is known about the fungal colonization in inflammatory skin diseases. This study aims to examine the prevalence of microbiome in skin and oral mucosa of a variety of patients and healthy volunteers visiting the Dermatological outpatient clinic. The study is designed as a case-control study comparing the incidence of colonization or infection in skin and oral mucosa of patients with different skin diseases and healthy volunteers. Patients with selected skin diseases, staff at Zealand University Hospital in Roskilde, relatives to staff and students with relation to the Dermatologic Department will be asked to fill out a short questionnaire and have swaps taken from oral mucosa, as well as skin scrapings and tape strips from lesional skin (only patients) and non-lesional skin (all).
Intracranial infection are serious complications postoperatively in neurosurgical patients. Early identification of these complications is essential to minimize the mortality and moribidy. The aim of this study is observe the postoperative dynamic changes of body temperature (BT), procalcitonin (PCT), C-reactive protein (CRP), and white blood cell (WBC) count, and evaluate whether the use of two or more of these markers may improve the diagnostic accuracy of intracranial infection.
The overarching goal of this research is to assess whether the post-operative use of closed-incision Negative Pressure Therapy (ciNPT) accelerates healing of surgical wounds, improves surgical outcomes, and reduces the rate of local complications in high-risk, obese, post-bariatric patients undergoing abdominal body-contouring procedures (abdominal panniculectomy or "abdominoplasty") compared to standard wound care. The investigators postulate that ciNPT can cost-effectively improve outcomes and standard of post-surgical care in this specific category of patients. This hypothesis will be tested through a prospective, interventional, case-control, randomized clinical trial.
This study explores the association between single nucleotide polymorphism (Met11Thr) of surfactant protein D(SP-D) and susceptibility and prognosis of infectious keratitis.Met11Thr of SP-D of patients with keratitis and normal controls were compared.Allele and genotype frequencies of patients with keratitis and normal controls were determined by polymerase chain reaction with sequence specific primers(PCR-SSPs) .SP-D gene polymorphism of patients with keratitis and normal controls was detected by Sanger sequencing
The aim of this study is to estimate the prevalence of Helicobacter pylori infection among Egyptian children attending to healthcare facilitates using different diagnostic tools.
Effective cleaning of surfaces in the hospital environment is an absolute necessity to reduce pathogen transmission. Multi Drug Resistant Organisms (MDRO) in ICU are among the leading causes of hospital-acquired infections. Today, the growing prevalence of MDRO has made it more important than ever to clean contaminated surfaces with appropriate aseptic cleaning procedures, to protect patients and personnel. Despite the disinfection and sterilization methods, microorganisms that reach a sufficient concentration in the hospital environment survive for long periods and can cause serious transmission via contaminated hands of healthcare workers. In this context, surface cleaning and disinfection procedures in the hospital environment reduce cross-contamination of the health care units and disease-causing pathogens. Recently, environmental cleaning and disinfection have become important as well as the evaluation of cleanliness. The aim of this study is to evaluate the effectiveness and usability of BCA method, which is a new approach in evaluating the effectiveness of environmental cleanliness in intensive care units. fluoroscan gel marking, microbiological sampling and BCA assay methods will be compared to evaluate the effectiveness and usability of the BCA method. (PRO1 Micro Hygiene Monitoring System that System consisting of protein pen and device that analyzes with BCA method).
The primary objectives of this study are to evaluate the antiviral efficacy, safety, and tolerability of therapy with Sofosbuvir/Velpatasvir (SOF/VEL) Fixed-Dose Combination (FDC) and Sofosbuvir/Velpatasvir/Voxilaprevir (SOF/VEL/VOX ) FDC in participants with chronic HCV infection.
The main objective of this study is to qualify and quantify, by microscopy techniques, CD4+ lymphocyte abnormalities during HIV infection in 7 patients who are naive to any ARV (antiretroviral ) treatment and secondarily to follow the kinetics of reversion of the observed abnormalities, as well as the evolution of the levels of PLA2G1B and its cofactor gp41 in 8 patients under ARV treatment