Evidence map›Paper›PMID 28727536›Full record

ArticleAmerican journal of public health2017

1918 Influenza Pandemic: In Utero Exposure in the United States and Long-Term Impact on Hospitalizations.

Joseph Kofi Acquah, Roshani Dahal, Frank A Sloan

Open access · greenAbstract read
In one paragraph

Article in American journal of public health, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.6field-weighted citation impact, top 14% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 14 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Joseph Kofi AcquahJoseph Kofi Acquah is with RTI International, Research Triangle Park, NC. Roshani Dahal is with the School of Public Health, Brown University, Providence, RI. Frank A. Sloan is with the Department of Economics, Duke University, Durham, NC.
Roshani DahalJoseph Kofi Acquah is with RTI International, Research Triangle Park, NC. Roshani Dahal is with the School of Public Health, Brown University, Providence, RI. Frank A. Sloan is with the Department of Economics, Duke University, Durham, NC.
Frank A SloanJoseph Kofi Acquah is with RTI International, Research Triangle Park, NC. Roshani Dahal is with the School of Public Health, Brown University, Providence, RI. Frank A. Sloan is with the Department of Economics, Duke University, Durham, NC.
RTI International · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo explore associations between in utero exposure to the 1918 influenza pandemic and hospitalization rates in old age (≥ 70 years) in the United States.

methodsWe identified individuals exposed (mild and deadly waves) and unexposed in utero to the 1918 influenza pandemic (a natural experiment) by using birth dates from the Asset and Health Dynamics Among the Oldest Old survey. We analyzed differences in hospitalization rates by exposure status with multivariate linear regression.

resultsIn utero exposure to the deadly wave of the 1918 influenza pandemic increased the number of hospital visits by 10.0 per 100 persons. For those exposed in utero to the deadliest wave of the influenza pandemic, high rates of functional limitations are shown to drive the higher rates of hospitalizations in old age.

conclusionsIn utero exposure to the influenza pandemic increased functional limitations and hospitalization rates in old age. Public Health Implications. To determine investments in influenza pandemic prevention programs that protect fetal health, policymakers should include long-term reductions in hospitalizations in their cost-benefit evaluations.

Indexed as

PandemicsActivities of Daily LivingAgedAged, 80 and overFemaleFetusHospitalizationHumansInfluenza, HumanMaleUnited States

Identifiers

PMID28727536
PMCPMC5551642
OpenAlexW2738775368

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.