Afebrile infants with AOM at lower risk of invasive bacterial infections

Afebrile infants having acute otitis media (AOM) have a lower risk of invasive bacterial infections (IBIs) and adverse events, finds a recent study. The findings, published in the journal Pediatrics, implies that outpatient management without diagnostic testing may be reasonable for afebrile infants with AOM.

Acute otitis media, a common childhood infection, affects >80% of children before 3 years of age. AOM although is relatively uncommon in infants younger than 3 months of age but once the diagnosis is made there is a lack of evidence that guides further clinical care. The current American Academy of Pediatrics (AAP) guideline on the diagnosis and management of AOM excludes infants younger than 6 months of age. So, there is not national recommendations for young infants with AOM.

The presence of IBIs is one important clinical concern in infants younger than 3 months. Previous studies have suggested a low prevalence of bacteremia in infants with AOM, but these studies were met by certain limitations. The clinical conundrum of AOM in infants younger than 3 months may be most relevant to those without fever, for whom the appropriate diagnostic evaluation for IBI, if any, is unclear. Considering the above background Son H. McLaren, Columbia University, New York, New York, and colleagues determined the prevalence of invasive bacterial infections and adverse events in afebrile infants with acute otitis media.