View clinical trials related to Infections.
Filter by:This retrospective multi-center, multi-national cohort study is to validate the European Bone and Joint Infection Society (EBJIS) Definition of Prosthetic Joint Infection. Specifically, it is to analyze the outcome of the Infection Likely group and compare it to the Infection Unlikely group as well as other subgroups within previous validated definitions (Musculoskeletal Infection Society (MSIS)/International Consensus on Musculoskeletal Infection (ICM) 2013 and ICM 2018).
Group A Streptococcus (GAS) is a bacteria which causes severe infections and leads to deadly diseases such as rheumatic heart disease which kills over 300,000 people a year globally, particularly in low-income countries. It is not know how GAS is spread between people, how often people carry GAS in their throat or on their skin without having symptoms, or what factors increase the chance of this occurring. It is important to understand these factors in order to know how to reduce GAS-related disease. This study will follow 444 people in The Gambia, over 12 months, taking samples from the throats and skin of people living in the same households, and asking questions about themselves and their behaviour, at regular intervals. By taking samples over time, the investigators hope to understand how common it is to carry GAS without having symptoms, how GAS is spread between people, and whether carrying GAS leads to more GAS infections in people or their household members. The study will use state-of-the-art techniques to look at the DNA of GAS bacteria that we find, and combine this with a mathematical model to investigate how different strains spread to people within and between households in the community.
The goal of this project is to determine the efficacy of a treatment method that increase a participants sense of smell after suffering from COVID-19 related decline in smell. Participants have to be greater than 14 days from positive COVID-19 test and still have a decreased sense of smell. https://jaoa.org/article.aspx?articleid=2765119 this article is a review of literature regarding why OMT can have a positive effect on individuals suffering from COVID-19 Anosmia: Complete loss of smell Hyposmia: Decrease in smell
Vaginal infections demonstrated to be implicated in the persistence of HPV, activating a vicious circle of vaginal microbial perturbations. HPV infection can destroy the biofilm barrier formed by the local vaginal immune microenvironment, leading to a condition called dysbiosis. Contemporarily, the resulting local microecological imbalance in the vagina can subsequently upregulate the expression of the HPV protein, increasing HPV-related cytological alterations.
The incidence of Urinary tract infections (UTIs) is very high in kidney transplant patients. Most UTIs occur during the first six months (82% within the first three months) of kidney transplantation and are frequently recurrent. The component D-mannose of our authorized food supplement acts by inhibiting the adherence of E.coli to the urothelium. It also has a controlled release formula that ensures the presence in urine of D-mannose and the other components during 24 hours. This is the reason why this experimental study aims to demonstrate that the oral intake of this food supplement is effective in the prevention of UTIs in kidney transplant patients.
The Checkable Medical At-Home Strep A Test is a rapid chromatographic immunoassay for the qualitative detection of Group A Strep (GAS) antigens from throat swabs. The purpose of the study is to evaluate the clinical performance of the investigational device (i.e., sensitivity, specificity, NPV and PPV) when used by untrained lay persons to detect the presence of Group A Streptococcal antigens in throat swab specimens from individuals five years of age and older with signs and symptoms of pharyngitis, such as fever and sore throat.
The main aim of the study was to identify the various pathogens associated with surgical site infections and their antibiotic susceptibility in a governmental hospital in northern Jordan.
The main objective of this study is to evaluate the safety, reactogenicity, and immunogenicity of the mRNA-1647 vaccine administered according to a 3-study injection schedule in healthy cytomegalovirus (CMV)-seronegative and CMV-seropositive Japanese adults 18 to 40 years of age in the United States.
The first COVID-19 case in Turkey was reported on March 11, 2000. National COVID-19 mass vaccination was initiated on Jan 13, 202, with two doses of CoronaVac (R) inactivated vaccine (of Sinovac), 28 days apart. The health personnel were prioritized in the mass vaccination, given their high rates of exposure and fatality. National COVID-19 statistics have been limited to those announced in the media; data breakdown by gender, age, vaccine type and status etc. is not provided, nor is the association between non-pharmaceutical preventive measures (NPPM) and infection rates. Well-planned, longitudinal, detailed studies with laboratory support are clearly warranted. Hacettepe University is a leading institution in Turkey, with its large health sciences campus. Students of medical school (grades 4, 5, and 6) and dental school (grades 4 and 5) have been actively providing patient care in HU Hospitals, and more than 10% of medical interns had been reportedly diagnosed as COVID-19 cases prior to vaccination activities, despite (reportedly) strict non-pharmaceutical public preventive measures (NPPM) use inside/outside the occupational settings. A two-year prospective cohort study was planned for periodic evaluation of students' general health status and COVID-19 risk/exposure/infection, for timely referrals and quarantine/isolation, as needed. Anti- SARS-CoV-2-RBS antibodies will be measured periodically after vaccination, together with evaluation of potential adverse effects, presence and durability of vaccine-induced immunity. Comparison of antibody levels were planned for incident COVID-19 cases and two test-negative controls of the same gender, attending the same grade and faculty. A subcohort will be followed for aymptomatic infection risk. Institutional ethical approvals were obtained, as required. A step-wise informed consent was obtained from all participants, all tests will be done with de-personalized records, and all statistical analyses and reporting will be completed anonymously. Follow-up of participants will be ensured using participant-specific study identification numbers provided at enrollment. Study team is composed of academic personnel of 10 selected departments, nursing support is provided by the Students' Health Center in the Campus, and dental faculty are assigned for obtaining informed during the 4 subsequent study visits. The budget of the study is provided by the Hacettepe University Scientific Research Projects Office (BAP).
The study series consists of three studies with the aim to assess the incidence, prevalence, risk factors, comorbidities and management of patients with alopecia areata in Czech Republic based on the patients and registry of a dermatology clinic of a metropolitan hospital.