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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 3 of 3 Research Studies DisplayedFeemster KA
Remembering the benefits of vaccination.
This commentary discussed the issue of vaccination and tightening exemptions for school entry. The author pointed out that events show that the success of vaccines can be fragile, as the measles cases associated with Disneyland were preceded by 644 cases in 2014. And 2012 saw more than 40,000 cases of pertussis, the largest number since 1960. These events provided a dramatic reminder that vaccines remain an important and necessary public health tool.
AHRQ-funded; HS020939.
Citation: Feemster KA .
Remembering the benefits of vaccination.
JAMA Pediatr 2015 Jul;169(7):624-6. doi: 10.1001/jamapediatrics.2015.0647.
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Keywords: Children/Adolescents, Infectious Diseases, Patient Safety, Policy, Vaccination
Gauguet S, Ahmed AA, Zhou J
Group A streptococcal bacteremia without a source is associated with less severe disease in children.
The authors analyzed characteristics of 86 Group A streptococcal bacteremia cases at Boston Children's Hospital from 1992 to 2012. They found that children with bacteremia without a source (30% of cases) were less likely to have severe disease than children with focal infections.
AHRQ-funded; HS013908.
Citation: Gauguet S, Ahmed AA, Zhou J .
Group A streptococcal bacteremia without a source is associated with less severe disease in children.
Pediatr Infect Dis J 2015 Apr;34(4):447-9. doi: 10.1097/inf.0000000000000587.
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Keywords: Children/Adolescents, Hospitalization, Infectious Diseases, Outcomes
Pitzer VE, Viboud C, Alonso WJ
AHRQ Author: Steiner CA
Environmental drivers of the spatiotemporal dynamics of respiratory syncytial virus in the United States.
The authors examined the association between environmental variables and state-specific measures of respiratory syncytial virus (RSV) seasonality. They found that states with low mean vapor pressure and the largest seasonal variation in potential evapotranspiration tended to experience biennial patterns of RSV activity, with alternating years of "early-big" and "late-small" epidemics. Their results successfully connected environmental drivers to the epidemic dynamics of RSV; however, the results do not fully explain why RSV activity begins in Florida, one of the warmest states, when RSV is a winter-seasonal pathogen.
AHRQ-authored.
Citation: Pitzer VE, Viboud C, Alonso WJ .
Environmental drivers of the spatiotemporal dynamics of respiratory syncytial virus in the United States.
PLoS Pathog 2015 Jan;11(1):e1004591. doi: 10.1371/journal.ppat.1004591.
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Keywords: Children/Adolescents, Healthcare Cost and Utilization Project (HCUP), Newborns/Infants, Infectious Diseases, Respiratory Conditions