Risk Factors for Pediatric Invasive Group A Streptococcal Disease
نویسندگان
چکیده
منابع مشابه
Risk Factors for Pediatric Invasive Group A Streptococcal Disease
Invasive group A Streptococcus (GAS) infections can be fatal and can occur in healthy children. A case-control study identified factors associated with pediatric disease. Case-patients were identified when Streptococcus pyogenes was isolated from a normally sterile site, and matched controls (>or=2) were identified by using sequential-digit dialing. All participants were noninstitutionalized su...
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We conducted a case-control study to identify risk factors for invasive group A streptococcal (GAS) infections, which can be fatal. Case-patients were identified when Streptococcus pyogenes was isolated from a normally sterile site and control subjects (two or more) were identified and matched to case-patients by using sequential-digit telephone dialing. All participants were noninstitutionaliz...
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The globally disseminated Streptococcus pyogenes M1T1 clone causes a number of highly invasive human diseases. The transition from local to systemic infection occurs by an unknown mechanism; however invasive M1T1 clinical isolates are known to express significantly less cysteine protease SpeB than M1T1 isolates from local infections. Here, we show that in comparison to the M1T1 strain 5448, the...
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BACKGROUND & OBJECTIVES The incidence of group A streptococcal (GAS) invasive infections have been increasing worldwide. The aim of this study was to characterize clinical and microbiological features of isolates obtained from invasive GAS infections in North Queensland, Australia between 1996 and 2001. METHODS Clinical and demographic data were collected prospectively. Isolates were biotyped...
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Invasive group A streptococcal infections (iGAS) are a major clinical and public health challenge. iGAS is a notifiable disease in Ireland since 2004. The aim of this paper is to describe the epidemiology of iGAS in Ireland for the first time over the seven-year period from 2004 to 2010. The Irish national electronic infectious disease reporting system was used by laboratories to enter the sour...
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ژورنال
عنوان ژورنال: Emerging Infectious Diseases
سال: 2005
ISSN: 1080-6040,1080-6059
DOI: 10.3201/eid1107.040900