View clinical trials related to Streptococcal Infections.
Filter by:Group B Streptococcus (GBS), is a facultative gram positive diplococcus originally known for causing bovine mastitis and was not demonstrated to be a human pathogen until 1938. In the 1970s, GBS emerged as the leading cause of neonatal morbidity and mortality, with a frequency of 2-3 cases per 1,000 live births and case-fatality ratios as high as 50%
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.
Participants who meet the eligibility criteria and who consent to participation or whose parents/legal guardian consent to their participation, will be enrolled in the study for a period of up to 14 days. Enrolment visit (Day 1) assessments for all participants will include the collection of throat swabs, testing by staff at the site using the ellume·lab Group A Strep Test and testing for Group A Streptococcus by a central laboratory using bacterial culture and polymerase chain reaction (PCR). All participants will be followed up with a phone assessment of adverse events between Days 2-14.
IGHN2 is an international, multicenter, double blind, randomized controlled trial aimed at assessing the efficacy on organ dysfunctions of Intravenous Immunoglobulins (IVIG) treatment in the acute phase of streptococcal or staphylococcal toxic shock syndrome in children.
The purpose of this epidemiological study is to identify and characterize the bacteria causing Acute Otitis Media episodes in children aged >= 3 months to < 5 years in Egypt.
The purpose of this study is to identify and characterize the bacteria causing complicated Acute Otitis Media episode in children >= 3 months to < 5 years in Turkey.
This pilot study was a randomized, placebo-controlled, clinical trial to test the safety of using the intravenous form of Prostaglandin E1 (PGE1) in an inhaled form for treatment of hypoxemic respiratory failure in term newborns. The study planned to enroll 50 infants diagnosed with hypoxemic respiratory failure at nine NICHD Neonatal Research Network sites, and randomly assign them to receive one dose over a 72-hour period of either high concentration PGE1 (300 ng/kg/min), low concentration PGE1 (150 ng/kg/min), or placebo (normal saline, the diluent for the drug). In addition to determining the safety, optimal dose, and duration of the therapy, this pilot trial planned to evaluate the feasibility of conducting a larger, multi-center randomized, blinded placebo-controlled trial.
The purpose of this study is to determine whether a rapid bedside diagnosis of group B strep (GBS) growing in the vagina and rectum can be performed with similar success to the routine culture in women who are in labor.