ArticleBiodemography and social biology2013
Influenza as a proportion of pneumonia mortality: United States, 1959-2009.
Article in Biodemography and social biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed, 9 citations in OpenAlex.
- Longitudinal surveillance of influenza in Japan, 2006-2016.Scientific reports · 2022Article
- Burden of influenza in Romania. A retrospective analysis of 2014/15 - 2018/19 seasons in Romania.Germs · 2020Article
- Determinants of Influenza Mortality Trends: Age-Period-Cohort Analysis of Influenza Mortality in the United States, 1959-2016.Demography · 2019Article
- Influenza-Associated Excess Mortality in South Korea.American journal of preventive medicine · 2016Article
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
Abstract
As causes of death, influenza and pneumonia are typically analyzed together. We quantify influenza's contribution to the combined pneumonia and influenza mortality time series for the United States, 1959-2009. A key statistic is I/(P + I), the proportion of pneumonia and influenza mortality accounted for by influenza. Year-to-year, I/(P + I) is highly variable and shows long-term decline. Extreme values of I/(P + I) are associated with extreme P + I death rates and vice versa, but I/(P + I) is a weak predictor of P + I mortality overall. Prominence of influenza in the medical news is associated with high I/(P + I). Influenza and pneumonia should be analyzed as a combined cause.
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