Active clinical trials for "Communicable Diseases"

Traditional Chinese Medicine (TCM) could be used to treat Recurrent urinary tract infection (RUTI).

The forecast of the spontaneous infection of the liquid of ascites (ISLA) at the cirrhotic patient is still burdened by a heavy mortality. The fast diagnosis of the ISLA is thus an essential stake to improve the forecast. Investigators would so like to estimate the interest of the strip PeriScreen for the fast diagnosis of the ISLA at cirrhotic patients . Investigators plan to include 670 patients, what would allow to make out a will at least on ascites 2000 on about twenty centers for duration estimated of 12 months.

There is a growing body of data suggesting that vitamin D modulates the host's immune response to acute respiratory infection (ARI). The primary aim of this study is to determine whether maternal vitamin D3 supplementation versus placebo decreases the incidence rate of microbiologically confirmed viral-associated ARI among infants in Dhaka, Bangladesh. Secondary outcomes include: A) incidence of ARI associated with specific major pathogens, B) incidence of clinical ARI (without the need for positive microbiology), and C) quantitative density of pneumococcal carriage. Infants will be followed from birth until 6 months of life. Among infants who meet at least one of the specific case definitions for ARI (see 'Detailed Description' section), nasal swab specimens will be collected. Respiratory samples will be analyzed by real-time polymerase chain reaction (qPCR) to identify a 7-virus panel (influenza A and B, respiratory syncytial virus, human metapneumovirus, adenovirus, and parainfluenza types 1, 2, and 3) plus quantitative density of S. pneumonia.

This study is aimed at determining whether or not the use of a wound suction device placed on the cesarean incision instead of a standard sterile dressing will decrease the prevalence of wound complications and wound infections in women at high risk for post operative complications. The study will first look at the infection and wound complication rate in women 6 months prior to the start date of the study by reviewing charts of women who have undergone a cesarean section. The study involves placing a single use, portable wound vacuum over the cesarean section incision and keeping it in place for 72h. The investigators will then compare the rates of wound infection and wound complications between these two groups. It is our hypothesis that negative pressure wound systems will decrease the wound infection and complication rate in this high risk population.

Healthcare-acquired infections (HAI) cause substantial patient morbidity and mortality. Commonly touched items in the patient care environment harbor microorganisms that may contribute to HAI risk. The purpose of this study is to assess whether placement of copper-alloy surfaced objects in a pediatric intensive care unit (PICU) reduce risk of HAI in comparison with non-copper surfaced objects.

The aim was to study whether probiotic intervention has an impact on seasonal occurrence of upper respiratory and gastrointestinal infections in two different conscript groups. In a randomised, double-blinded, placebo controlled study a total of 983 healthy adults were enrolled from two intakes of conscripts. Conscripts were randomised to receive either a probiotic combination of Lactobacillus rhamnosus GG (LGG) and Bifidobacterium animalis ssp. lactis BB12 (BB12) or a control chewing tablet twice daily for 150 days (recruits) or for 90 days (reserve officer candidates). Clinical examinations were carried out and daily symptom diaries were collected. Outcome measures were the number of days with respiratory and gastrointestinal symptoms and symptom incidence, number and duration of infection episodes, number of antibiotic treatments received and number of days out of service because of the infection. Statistically no significant differences were found between the intervention groups either in the risk of symptom incidence or duration. However, probiotic intervention was associated with reduction of specific respiratory infection symptoms in military recruits, but not in reserve officer candidates. Probiotics did not significantly reduce overall respiratory and gastrointestinal infection morbidity.

Traditionally, H pylori infection has been treated with conventional triple therapy. This includes amoxicillin, clarithromycin and a proton pump inhibitor all given daily for 10-14 days. In Europe, the guidelines now advocate treatment of H pylori with sequential therapy which is 5 days of amoxicillin therapy with proton pump inhibitor followed by 5 days of clarithromycin, metronidazole, and proton pump inhibitor with better response rates. We hypothesize that H. pylori resistance pattern and treatment response rates observed in Europe will not be predictive of resistance patterns and response rates in the United States.

Surgical site infections are a major postoperative complication and are mostly due to colonization with endogenous germs, like Staphylococcus aureus, Staphylococcus epidermidis or Propionibacterium acnes. In literature, preoperative decolonization procedures showed a trend in lowering surgical site infection rates, but especially in orthopedic surgery data is controversial and randomized controlled trials are lacking. In the main study, the study investigators aim at performing a controlled prospective randomized interventional trial to measure the impact of preoperative decolonization of nasal Staphylococcus aureus carriers on surgical site infection rates in orthopedic surgery. In an alongside study a controlled prospective randomized interventional trial to measure the impact of preoperative skin decolonization of patients undergoing an orthopedic procedure will be conducted.

The investigators examined the outcome of patients with severe Enterohaemorrhagic E. Coli (EHEC) O104:H4 infection suffering from bloody diarrhoea that were at risk to develop hemolytic uremic syndrome and underwent repetitive whole bowl lavage during hospitalization.

This study aims to asses whether the rate of surgical wound infections in vascular surgery procedures involving exposure of the proximal femoral artery can be reduced using a different skin closure technique.