View clinical trials related to Communicable Diseases.
Filter by:Hepatitis B virus (HBV) infection is a major public health problem facing the world, with more than 2 billion people infected with HBV. There are more than 400 million chronic carriers, and 75% of carriers live in the Asia Pacific region. The mother-to-child transmission route of hepatitis B virus is recognized as one of the most important routes of transmission, and recent studies have found that fathers who are carriers of HBV may also be one of the risk factors for HBV infection in children, but as far as the investigators know. Therefore, as a high-population area in China, the purpose of this study is to investigate the prevalence of HBV infection in this population.
The main purpose of this study is to assess efficacy of non instrumental pleural chest physiotherapy on the recovery of respiratory function, at hospital discharge or 15 days after beginning the pleural chest physiotherapy, compared to physiotherapy with standard mobilization, in patients with infectious pleural effusion, who have received usual medical treatment.
This observational study investigates whether 3 paints are superior compared to 2 paints in reducing microbial skin counts in the disinfection area of cardiac and abdominal surgery patients.
To evaluate the Quantiferon-CMV test ability to predict occurrence of cytomegalovirus (CMV) disease o treated infection after kidney transplantation. Patients studied are those already infected by CMV before transplantation ("seropositive"). Patients given thymoglobulin as induction therapy receive CMV prophylaxis with valganciclovir, while those given basiliximab undergo weekly monitoring for CMV viremia with preemptive treatment as needed.
Neurosurgery (NS) is essential for the treatment of various diseases such as malignant tumors, vascular conditions, spinal stenosis or trauma. However, NS can be complicated by the onset of infections, directly related to surgery or to hospitalization. Little is known regarding the epidemiology, the optimal treatment regimens and the outcome of infections following NS (I-NS). The study aims at investigating the clinical and microbiological characteristics as well as the outcomes of I-NS occurring at a single Institution (IRCCS Neuromed, Pozzilli, Italy) during the period 2016-2018. Patients with at least 1 infective episode requiring antimicrobial therapy are included in this retrospective observational study.
Childhood gastroenteritis establishes gastrointestinal disease and increase the economic burden, and the pediatric population is especially vulnerable to these gastrointestinal infections. The aim of this study is to evaluate the role of intestinal microbiota and their relationship with childhood gastroenteritis.
the investigators want to identify the microbial profile, antibiotic resistant bacteria in hepatic patients with infections in Liver ICU, and explore risk factors and outcomes in those patients with antibiotic resistant bacteria.
This project aims to understand how improving vaccine education and awareness can impact the number of parents who vaccinate, or intend to vaccine, their middle school-aged children with age-appropriate vaccines, including human papillomavirus (HPV), meningitis (MCV) and tetanus, diphtheria, pertussis (TDap).
The investigators plan to enroll up to 750 subjects over the course of 5 years. Study duration will be 2 visits over 7 days (+/-3). Participants will be consented and undergo baseline procedures. Participants will be grouped into 1 of 3 groups, based on infection and antibiotic status at screening. Debridement will be performed per standard of care and collection of tissue will be taken from this discarded tissue. A blood draw will be performed at each of these two visits as well. This is for research purposes only. All other data will be obtained from the electronic medical record. All standard of care except for the blood draws.
The primary aim of this open-label, randomized control trial is to compare the immunogenicity at week 28 after 20µg HBV vaccine (at week 0, 4, 24) versus 40µg HBV vaccine (40-µg at week 0, 4, 24 week) among HIV-positive patients or HIV-negative MSM who were born in Taiwan after July 1986 and tested negative for all HBV serological markers. The secondary aims are to assess the safety of double-dose HBV vaccination, the proportions of high-level responders (anti-HBs antibody >100 mIU/ml) at weeks 28 and 48, the serological responses at week 48, and incident HBV infection (indicated by appearance of anti-HBc and/or HBsAg) at week 48.