Practice Management
One clue that helps forecast the forthcoming respiratory virus season in North America is the trend data from the Southern Hemisphere’s experience. The Centers for Disease Control and Prevention (CDC) found that the 2024 flu season, which is winding down this month, was similar to previous flu seasons in the Southern Hemisphere—a signal that northern countries may not see any particular highs or lows in terms of severity or case numbers. Flu activity in South …
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The risk of atherothrombotic events in patients aged 50 and older care more than double in the 14 days following an influenza diagnosis, according to research presented in The Journal of Infectious Diseases. For those with severe cases, the risk of acute myocardial infarction and ischemic stroke increased more than 4-fold and remained high for 2 months following the flu event. Authors examined the link between influenza illness diagnosed in the primary care and hospital settings …
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Flu season continues, and providers in several US markets are seeing surges in respiratory-virus-related visits. Meanwhile, new data also shows a year-over-year increase in antiviral prescriptions to treat influenza, according to a news report in Fierce Healthcare, leveraging data from Evernorth Research Institute (a Cigna subsidiary). Analyzing pharmacy claims for 32 million people, researchers noted an uptick in antiviral prescriptions in the weeks following Thanksgiving 2023 when compared to a similar time period during past …
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In late November, the Centers for Disease Control and Prevention (CDC) noted that the number of healthcare visits related to influenza, COVID-19, and respiratory syncytial virus (RSV) was particularly high among children, causing concern in communities about this “tripledemic” of respiratory illness. According to Experity data, the first week of October ushered in flu season for urgent care, when positivity rates for the three viruses among all urgent care center visits began to rise.1 Since …
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In a cohort study of more than 2.7 million emergency department (ED) visits published in JAMA Network Open, researchers found long wait times and lengths of stay were common at children’s hospitals during the 2022 surge of viral respiratory illnesses. They studied visits across 25 EDs from September 1 to December 31, 2022, including 301,688 pediatric visits for viral and respiratory illness, such as COVID-19 and respiratory syncytial virus. The experience during this time period …
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The Centers for Disease Control and Prevention is reporting that the 2017-2018 flu season saw 172 children die from influenza—the most recent being just a week ago. It’s the deadliest flu season ever for children, a record made all the more tragic by the fact that 80% of the children who died were not vaccinated against the flu, according to the CDC. In addition to the flu being especially severe, it remained active in every …
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As Alabama, Arkansas, Delaware, and New York and other states report higher incidence of flu compared with previous years, the Centers for Disease Control and Prevention reveals that A(H3N2) viruses are predominating this season, and has issued a summary of antiviral drug treatment recommendations. According to the agency, previous seasons in which A(H3N2) viruses were predominant were associated with more hospitalizations and deaths among older adults and young children vs other age groups. Vaccine effectiveness …
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It’s relatively early in the season, but the Centers for Disease Control and Prevention reports that influenza activity is already rising—and several markers are higher than normally seen this early. Four children have already died this season, and four of the CDC’s 10 regions are at or above their regional baselines. Another bad sign: Australia, whose data are often a predictor of flu severity in the U.S., just completed its worst flu season on record. …
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A new predictive model from the University of Chicago indicates we should prepare for a flu season that’s “worse than average.” One important indicator in the model is the severity of flu in Australia, where the seasons are ahead of those in the U.S.; Australians just suffered through their worst flu season on record. The data underscore the importance of getting immunized early in the season—as in, now—especially for those at highest risk, such as …
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The Urgent Care Association has launched a public-facing campaign to get consumers to head to their local urgent care center to ward off influenza, now that the season has officially begun. In addition to stressing that the urgent care center is “the best place to receive flu vaccinations and other key winter healthcare services,” UCA’s message also focuses on herd immunity—the notion that higher immunization rates will result in lower incidence of illness across the …
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