View clinical trials related to Infection.
Filter by:Zeolite clinoptilolite is a volcanic mineral from the group of zeolites. The porous structure is associated with a large inner surface. Due to the anionic framework charge, ions (e.g., Pb^2+) can be absorbed or exchanged. The specific Panaceo PMA zeolite is approved as a class IIa medical device for the repair of the intestine inner lining. It is CE certified and complies with the relevant European Union regulations in terms of safety and effectiveness. Zeolite is known for its absorbing properties. Because of these properties and the results of several human studies, it warrants the investigation of possible effects on specific indications in human medicine, e.g. irritable bowel syndrome. The diagnosis "irritable bowel syndrome (IBS)" is according to the ROME Foundation, an US medical society. IBS is a disorder with dysfunction of the bowels, a latent inflammation is discussed. The present study aims to evaluate the following effects in patients with IBS: - Primary endpoint: effect on the symptoms of IBS. - Secondary endpoint: intestinal wall permeability, integrity of the tight junctions as measured by the change in zonulin concentration in the stool. - Further endpoints: - Inflammation parameters and anti-inflammatory laboratory parameters. - Biodiversity of the gastrointestinal microbiome. - histamine-associated parameters. - Constipation as a possible side effect. For this purpose, a double-blind randomized controlled trial (RCT) is realized prospectively in a monocentric outpatient-controlled study. The subjects take the test compound daily (verum, reference substance) for 12 weeks and document the intake of the study-substance, intake of medications, stool-frequency and consistency. They receive "before" and "after" the intervention phase a blood and stool analysis for the determination of parameters for intestinal wall integrity (zonulin) inflammation (hsCRP, interleukin-10, calprotectin), histamine metabolism, microbiome diversity. The pilot study is realized ahead of the detailed planning of a later main study.
Respiratory virus infections are one of the major causes of hospitalizations, and outbreaks of respiratory virus infection have led to severe economic loss. In addition to pulmonary complications, respiratory viruses can also lead to non-pulmonary complications. However, many previous studies on the complications of respiratory viruses are retrospective in nature, and therefore many patients with respiratory virus infection may not be tested. Furthermore, these studies did not take into account that respiratory viruses can be found in some asymptomatic individuals. The aim of this study is to capture the burden of respiratory viruses in patients with acute pulmonary and extrapulmonary complications. We will recruit patients admitted to our hospital with acute coronary syndrome, stroke and exacerbation of underlying lung diseases. We will collect saliva from these patients and test for respiratory viruses. As controls, we will recruit asymptomatic patients at the out-patient clinic for follow up of chronic heart, lung or neurological diseases. We anticipate that this study will greatly enhance our understanding of the epidemiology of respiratory viruses in acutely hospitalized patients. Our findings will be important for clinicians, public health practitioners and scientists.
To compare the use of towels impregnated with 2% chlorhexidine gluconate in the traditional preoperative bath with 2% chlorhexidine gluconate in preventing the occurrence of surgical site infection among patients undergoing potentially contaminated elective surgery.
This is a comparative, conceptual, randomized clinical study to investigate newly developed over basic Echinacea formulations for the treatment of acute symptoms of respiratory tract infections. 400 adults will be recruited, of which approximately 300 will develop a common cold or a influenza-like infection. Two newly developed and two existing Echinacea formulations (solid/liquid) will be randomly dispensed at inclusion for treatment of maximal 3 infections. Treatment starts at first signs of infection and lasts for a maximum of 10 days or until symptom resolution. Nasopharynx samples will be collected for analysis of common viral respiratory agents throughout treatment. Safety and efficacy variables will be assessed.
This is the intervention phase of a study to investigate the impact of low-cost bundled interventions on improving the infection control practices in the labor and delivery units in rural healthcare settings in Zambia. A baseline observational phase of the health care providers' infection control procedures was done. In this intervention phase, low-cost bundle of interventions, including health care provider education, behavior feedback, visual and Short Message Service (SMS)/text message reminders, and provision of alcoholic hand rubs, will be implemented at 5 study sites. 12 weeks after the initiation of interventions, endline data will be collected. The data from endline after interventions will be compared with baseline data from observational phase to detect changes in infection control practices at each study site after the interventions.
The aim of this study is to adescription of mandibular osteomylitis in patients having had a treatment by DENOSUMAB. Indeed, one of the adverse effect ot this molecule is to induce mandibular infection.
A sterile swap specimen taken from the scalp of the patients with psoriasis vulgaris or seborrheic dermatitis and the volunteer control group will be examined in our study. The examples of the microbiota of the patients will be taken both the lesional scalp and the lesion-free part of the scalp. Then, the microbiota differences between the lesioned scalp and the lesion-free scalp of both groups, and the microbiome differences between the two groups and the control group will be evaluated.
Investigators designed an open, two-arm study to compare fecal microbiota transplant by oral capsules (FMT-c ) versus FMT-c enriched with Lactobacillus for treatment of C. difficile recurrent infection
Carbapenemase-producing Enterobacteriaceae (CPE) are bacteria carried in the gastrointestinal tract that are resistant to carbapenems, antibiotics of last resort. CPE infections result in death in 25-50% of cases. Fecal microbiota transplantation (FMT) is the transfer of stool from a healthy donor to a recipient to alter the composition of gut microbes. Early studies support its use for eliminating CPE carriage but definitive studies are lacking. The investigators propose a feasibility pilot for a multicenter, non-blinded randomized trial comparing the effectiveness of FMT with no intervention (standard of care) in eliminating intestinal carriage of CPE. Forty patients with CPE will be randomly assigned to receive FMT by enema or no intervention. Feasibility will be demonstrated by the ability to recruit and retain 40 patients over 12 months, and to provide FMT made at a central site to at least one off-site hospital. The primary clinical endpoint for the full trial is CPE intestinal carriage 3 months after the intervention. Secondary endpoints include: CPE carriage at 1, 6 and 12 months; time to decolonization of CPE; safety; CPE infections over 12 months; and, intestinal carriage of other antibiotic-resistant organisms. Data on the clinical outcomes will be collected but not analyzed in this feasibility study.
Microbial keratitis is an infection of the cornea that is associated with risk of permanent visual impairment. It can be caused by bacteria, virus, fungus, protozoa and parasites. The common risk factors for infectious keratitis include ocular trauma, contact lens wear, recent ocular surgery, preexisting ocular surface disease, dry eyes, lid deformity, corneal sensation impairment, chronic use of topical steroids and systemic immunosuppression .