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A rapid strep test may assist a clinician in deciding whether to prescribe an antibiotic to a person with pharyngitis, a common infection of the throat. [1] Viral infections are responsible for the majority of pharyngitis, but a significant proportion (20% to 40% in children and 5% to 15% in adults) is caused by bacterial infection. [2]
The Centor criteria were originally developed for adults. A study published in the British Medical Journal in 2013 looked at whether it could be applied to children aged 2–16. It was a retrospective study (2008–2010) and looked at 441 children who attended a Belgian hospital emergency department and had a throat swab taken.
A throat culture is the gold standard [21] for the diagnosis of streptococcal pharyngitis, with a sensitivity of 90–95%. [13] A rapid strep test (also called rapid antigen detection testing or RADT) may also be used. While the rapid strep test is quicker, it has a lower sensitivity (70%) and statistically equal specificity (98%) as a throat ...
Strep throat is a common bacterial infection in children and teens, but a recent "explosion" in cases, many of which with few or atypical symptoms, is concerning experts. ...
Group A strep throat infections are on the rise, according to a new report from the CDC. "We know that during the pandemic year 2020 and 2021, it was the year that we saw the least amount of strep ...
In 2021 had been estimated a total of 1970 deaths ((0.59/100,000 population) in the US caused by GBS neonatal infections. [97] In 2021, it was estimated that 226 infants (49 per 100,000) in the United States had a clinically significant GBS infection, and that approximately 11 (2.4%) of those cases resulted in death. [97]
Two children in the U.S. and 15 in the U.K. have died from strep A infection, a bacteria that normally causes mild disease but can be extremely dangerous.
Strep throat, a bacterial infection, is the cause in about 25% of children and 10% of adults. [2] Uncommon causes include other bacteria such as gonococcus, fungi, irritants such as smoke, allergies, and gastroesophageal reflux disease. [2] [4] Specific testing is not recommended in people who have clear symptoms of a viral infection, such as a ...