Active clinical trials for "Communicable Diseases"

To compare conventional polyglactin 910 sutures with triclosan-coated polyglactin 910 antimicrobial sutures for the reduction of surgical site infections and any associated health and economic benefits.

Purpose: The study null hypothesis is that vitamin D supplementation will not influence time to acute respiratory tract infection in sheltered accommodation residents.

The purpose of this study is to determine if, among women who were treated for a prior chlamydial infection, home-based, self-collected vaginal swabs can increase rescreening for chlamydia in comparison with rescreening in the clinic. The study design is two randomized trials with enrollment at multiple family planning clinics and sexually transmitted disease (STD) clinics following a common protocol.

Colistin is an antibiotic active against several classes of multi-resistant gram-negative bacteria; the drug should be used in high doses in patients on continuous renal replacement therapy, since the drug is eliminated through the dialysis filter. This is an Open-label, Phase 4, interventional, prospective, single-center pilot study aimed to analyze the concentrations of colistin in plasma and ultrafiltrate by liquid chromatography/mass spectrometry, in 20 critically ill patients admitted to intensive care and suffering from severe infections by multi-resistant bacteria, who receive continuous renal replacement therapy.

Background and aim: Urinary tract infections (UTIs) are commonly seen after flexible ureteroscopy. Prevention of UTIs remains controversial. The present randomized study aimed to compare the rate of post-procedural UTI in patients subjected to the standard antibiotic prophylaxis alone versus enhanced prophylactic measures. Patients and methods: The study included 100 patients subjected to fURS for management of ureteral and/or renal stones. Patients were equally and randomly allocated into one of the two treatment groups using randomly computer-generated allocation tables and concealed envelope technique. Treatment groups included standard antibiotic prophylaxis group and enhanced prophylaxis group. Patients in the standard antibiotic prophylaxis group IV fluoroquinolone 1 hour preoperatively and oral antibiotics were used for 24h postoperatively. In the enhanced prophylaxis group, patients had urine culture 10 days before the procedure. In addition to the antibiotic prophylaxis, hydrophilic-coated ureteral access sheaths were systematically used.

Enteral feeding tube (EFT) and component of feeding systems can serve as a reservoir of microorganisms, and the main reason is inappropriate hand hygiene practices. The aim of the project is to determine colonization of microorganisms on the EFT and other components and assess the relation between colonization and adherence to hand hygiene practices by healthcare workers in the intensive care unit. This prospective, observational and semi-experimental study will be conducted in one year. The project will be completed with healthcare workers and 51 patients who are feeding enteral route via nasogastric tube at least for three days. The researchers will provide training to healthcare workers in accordance with the World Health Organization (WHO) Hand Hygiene Guidelines. Hand hygiene behaviors of the participants will be observed and the question forms will be filled before and after training by researchers. The samples for microbial analysis will be collected from the EFT by sterile swaps.

This is a randomized study that sought to analyze the diagnostic accuracy of the telemedicine consultation of patients suspected of respiratory tract infections during COVID-19 pandemic in comparison with the face-to-face evaluation at the emergency department.

Direct constitution of collections from various samples taken on a prospective cohort of healthy volunteers, to prepare human biological samples of known characteristics (biochemical and serological in particular) and quality controlled.

The purpose of this study is to evaluate the use of a blood test: Karius® plasma-based next-generation sequencing test (Karius Test), to see if we can detect and measure the infection causing agent in children with musculoskeletal infections (MSKI).

FALCON is a Pragmatic multi-centre trial testing measures to reduce superficial or deep skin infection following abdominal surgery in low and middle income countries. The trial will recruit patients undergoing abdominal surgery. Recruited participants will be randomly assigned to four arms to receive different combinations of skin preparation and sutures for would closure: A. In this arm surgeon will use 2% alcoholic chlorhexidine for skin cleansing and non-coated suture for wound closure; B. In this arm surgeon will use 2% alcoholic chlorhexidine for skin cleansing and triclosan coated suture for wound closure; C. In this arm surgeon will use for operation 10% aqueous povidone-iodine for skin cleansing and non-coated suture for wound closure; D. In this arm surgeon will use 10% aqueous povidone-iodine for skin cleansing and triclosan-coated suture.