Matches in SemOpenAlex for { <https://semopenalex.org/work/W2016435227> ?p ?o ?g. }
- W2016435227 endingPage "RRN1042" @default.
- W2016435227 startingPage "RRN1042" @default.
- W2016435227 abstract "Accurate measures of the severity of pandemic influenza A/H1N1 (pH1N1) are needed to assess the likely impact of an anticipated resurgence in the autumn in the Northern Hemisphere. Severity has been difficult to measure because jurisdictions with large numbers of deaths and other severe outcomes have had too many cases to assess the total number with confidence. Also, detection of severe cases may be more likely.We used complementary data from two US cities: Milwaukee attempted to identify cases of medically attended infection whether or not they required hospitalization, while New York City focused on the identification of hospitalizations, intensive care admission or mechanical ventilation (hereafter, ICU), and deaths. New York data were used to estimate numerators for ICU and death, and two sources of data: medically attended cases in Milwaukee or self-reported influenza-like illness in New York, were used to estimate ratios of symptomatic cases:hospitalizations. Combining these data with estimates of the fraction detected for each level of severity, we estimated the proportion of symptomatic cases that died (symptomatic case-fatality ratio, sCFR), required ICU (sCIR), and required hospitalization (sCHR), overall and by age category. Evidence, prior information and associated uncertainty were analyzed in a Bayesian evidence synthesis framework. Using medically attended cases and estimates of the proportion of symptomatic cases medically attended, we estimated sCFR of 0.045% (95% credible interval, CI 0.020%-0.090%), sCIR of 0.222% (0.105%-0.425%), and sCHR of 1.37% (0.68%-2.52%). Using self-reported ILI, we obtained estimates approximately 6-9 times lower. sCFR was highest in the 18-64 age group, and sCIR and sCHR highest in the 18-64 or 0-4 age group depending on the approach.These estimates suggest that an autumn-winter pandemic wave of pH1N1 with comparable severity per case could lead to a number of deaths in the range from considerably below that associated with seasonal influenza to slightly higher, but with greatest impact in young children and non-elderly adults. These estimates of impact depend on assumptions about total incidence of infection and would be larger if incidence of symptomatic infection were higher or shifted toward adults, if viral virulence increased, or if suboptimal treatment resulted from stress on the health care system; numbers would decrease if the proportion infected or symptomatic were lower." @default.
- W2016435227 created "2016-06-24" @default.
- W2016435227 creator A5004658346 @default.
- W2016435227 creator A5017011444 @default.
- W2016435227 creator A5017211718 @default.
- W2016435227 creator A5018101302 @default.
- W2016435227 creator A5018777562 @default.
- W2016435227 creator A5026531947 @default.
- W2016435227 creator A5048224712 @default.
- W2016435227 creator A5052338137 @default.
- W2016435227 creator A5055542255 @default.
- W2016435227 creator A5074184442 @default.
- W2016435227 creator A5091885439 @default.
- W2016435227 date "2010-04-19" @default.
- W2016435227 modified "2023-10-03" @default.
- W2016435227 title "The severity of pandemic H1N1 influenza in the United States, April – July 2009" @default.
- W2016435227 cites W1519050825 @default.
- W2016435227 cites W152404013 @default.
- W2016435227 cites W1933207605 @default.
- W2016435227 cites W1973969634 @default.
- W2016435227 cites W1990990266 @default.
- W2016435227 cites W1999011326 @default.
- W2016435227 cites W2011635789 @default.
- W2016435227 cites W2037844075 @default.
- W2016435227 cites W2042282990 @default.
- W2016435227 cites W2058144955 @default.
- W2016435227 cites W2065069831 @default.
- W2016435227 cites W2090346957 @default.
- W2016435227 cites W2095187035 @default.
- W2016435227 cites W2099901384 @default.
- W2016435227 cites W2107324390 @default.
- W2016435227 cites W2111607391 @default.
- W2016435227 cites W2120035496 @default.
- W2016435227 cites W2125789953 @default.
- W2016435227 cites W2138064535 @default.
- W2016435227 cites W2139841187 @default.
- W2016435227 cites W2142194643 @default.
- W2016435227 cites W2152301816 @default.
- W2016435227 cites W2157725602 @default.
- W2016435227 cites W227913317 @default.
- W2016435227 cites W2761578221 @default.
- W2016435227 cites W2761816294 @default.
- W2016435227 cites W4301629397 @default.
- W2016435227 cites W8506248 @default.
- W2016435227 doi "https://doi.org/10.1371/currents.rrn1042" @default.
- W2016435227 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2762775" @default.
- W2016435227 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22338118" @default.
- W2016435227 hasPublicationYear "2010" @default.
- W2016435227 type Work @default.
- W2016435227 sameAs 2016435227 @default.
- W2016435227 citedByCount "29" @default.
- W2016435227 countsByYear W20164352272012 @default.
- W2016435227 countsByYear W20164352272013 @default.
- W2016435227 countsByYear W20164352272014 @default.
- W2016435227 countsByYear W20164352272015 @default.
- W2016435227 countsByYear W20164352272018 @default.
- W2016435227 countsByYear W20164352272020 @default.
- W2016435227 crossrefType "journal-article" @default.
- W2016435227 hasAuthorship W2016435227A5004658346 @default.
- W2016435227 hasAuthorship W2016435227A5017011444 @default.
- W2016435227 hasAuthorship W2016435227A5017211718 @default.
- W2016435227 hasAuthorship W2016435227A5018101302 @default.
- W2016435227 hasAuthorship W2016435227A5018777562 @default.
- W2016435227 hasAuthorship W2016435227A5026531947 @default.
- W2016435227 hasAuthorship W2016435227A5048224712 @default.
- W2016435227 hasAuthorship W2016435227A5052338137 @default.
- W2016435227 hasAuthorship W2016435227A5055542255 @default.
- W2016435227 hasAuthorship W2016435227A5074184442 @default.
- W2016435227 hasAuthorship W2016435227A5091885439 @default.
- W2016435227 hasBestOaLocation W20164352272 @default.
- W2016435227 hasConcept C107130276 @default.
- W2016435227 hasConcept C121117317 @default.
- W2016435227 hasConcept C126322002 @default.
- W2016435227 hasConcept C177713679 @default.
- W2016435227 hasConcept C187212893 @default.
- W2016435227 hasConcept C187316915 @default.
- W2016435227 hasConcept C194828623 @default.
- W2016435227 hasConcept C2777120189 @default.
- W2016435227 hasConcept C2779134260 @default.
- W2016435227 hasConcept C30036603 @default.
- W2016435227 hasConcept C3008058167 @default.
- W2016435227 hasConcept C3017774372 @default.
- W2016435227 hasConcept C44249647 @default.
- W2016435227 hasConcept C524204448 @default.
- W2016435227 hasConcept C71924100 @default.
- W2016435227 hasConcept C89623803 @default.
- W2016435227 hasConceptScore W2016435227C107130276 @default.
- W2016435227 hasConceptScore W2016435227C121117317 @default.
- W2016435227 hasConceptScore W2016435227C126322002 @default.
- W2016435227 hasConceptScore W2016435227C177713679 @default.
- W2016435227 hasConceptScore W2016435227C187212893 @default.
- W2016435227 hasConceptScore W2016435227C187316915 @default.
- W2016435227 hasConceptScore W2016435227C194828623 @default.
- W2016435227 hasConceptScore W2016435227C2777120189 @default.
- W2016435227 hasConceptScore W2016435227C2779134260 @default.
- W2016435227 hasConceptScore W2016435227C30036603 @default.
- W2016435227 hasConceptScore W2016435227C3008058167 @default.
- W2016435227 hasConceptScore W2016435227C3017774372 @default.