View clinical trials related to GBS.
Filter by:This is an observations study evaluating safety and efficacy of immunoadsorption compared to plasma exchange in Guillain-Barré Syndrome.
Estimate the sensitivity and specificity of Quantitative Fluorescence Polymerase Chain Reaction (QF-PCR) in diagnosing Group B Strep (GBS) rectovaginal colonization during pregnancy, and follow the outcome of the mothers and infants. According to the outcome of this study,the investigator wish to determine that wether QF-PCR is an appropriate screening method for GBS in primary hospitals in China.
All pregnant women prenatally being followed up or admitted at Rambam HealthCare Campus, Haifa, Israel are potential participants in the study. If a patient is agreeable, the nurse/physician/research coordinator will obtain informed consent. Once informed consent is obtained, the patient can be swabbed for GBS. The swabs will be obtained at the routine follow-up at the clinic at 30, 32 and 35 weeks' gestation. If a patient is found to have a positive GBS culture at 35 weeks, she will receive antibiotic treatment during labour according to the protocol. GBS swabs taken at delivery will be compared to previous swabs taken at an earlier gestational age in order to evaluate sensitivity, specificity, positive and negative predictive values of GBS swabs at each week of gestation and to determine the value of our primary hypothesis.
The implementation of real-time PCR for detection of intrapartum GBS (group B Streptococcus) colonization as a way to reduce antibiotic prophylaxis usage.
This prospective cohort study aims to determine whether maternal and neonatal outcomes are affected by GBS carrier status in women undergoing transcervical balloon catheter insertion.
In the present study, the investigators aim to evaluate the potential of oral probiotics, containing Lactobacillus strains, to eradicate and reduce the vaginal colonization with group B Streptococcus (GBS) during pregnancy. This could help to prevent neonatal morbidity and mortality by reducing the risk for neonatal sepsis, pneumonia, and meningitis, known as early-onset or late-onset GBS infection.
This study investigates the effects of Robotic-assisted gait training in non-ambulatory patients after Guillain-Barré syndrome.The participants are randomly divided into two groups.Patients of the treatment group receive robotic-assisted gait training,while the contorls receive conventional rehabilitation.
The ARIES GBS Assay is a real-time PCR based qualitative test designed to detect Group B Streptococcus (GBS) nucleic acid from Lim Broth enriched vaginal-rectal specimen swabs obtained from pregnant women between 35 - 37 weeks gestation.
Study hypothesis: Intrapartum polimeraze chain reaction (PCR)of group B streptoccocus (GBS) test is more accurate than Culture of GBS at 35-37 weeks gestation for GBS carriage. The investigators will compare GBS culture and PCR results taken at 35-37 weeks gestation to intrapartum PCR GBS and GBS cultures status. The larger perspective of this trial is to check the possibility of replacing the GBS culture screening program at 35-37 weeks gestation with a more accurate examination (PCR), avoiding the changing GBS carriage status from the time of culture at 35-37 weeks to delivery.