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Malaria after international travel: a GeoSentinel analysis, 2003–2016

Overview of attention for article published in Malaria Journal, July 2017
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About this Attention Score

  • In the top 25% of all research outputs scored by Altmetric
  • High Attention Score compared to outputs of the same age (89th percentile)
  • High Attention Score compared to outputs of the same age and source (89th percentile)

Mentioned by

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1 news outlet
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21 X users
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2 Facebook pages

Citations

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78 Dimensions

Readers on

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150 Mendeley
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Title
Malaria after international travel: a GeoSentinel analysis, 2003–2016
Published in
Malaria Journal, July 2017
DOI 10.1186/s12936-017-1936-3
Pubmed ID
Authors

Kristina M. Angelo, Michael Libman, Eric Caumes, Davidson H. Hamer, Kevin C. Kain, Karin Leder, Martin P. Grobusch, Stefan H. Hagmann, Phyllis Kozarsky, David G. Lalloo, Poh-Lian Lim, Calvin Patimeteeporn, Philippe Gautret, Silvia Odolini, François Chappuis, Douglas H. Esposito, for the GeoSentinel Network

Abstract

More than 30,000 malaria cases are reported annually among international travellers. Despite improvements in malaria control, malaria continues to threaten travellers due to inaccurate perception of risk and sub-optimal pre-travel preparation. Records with a confirmed malaria diagnosis after travel from January 2003 to July 2016 were obtained from GeoSentinel, a global surveillance network of travel and tropical medicine providers that monitors travel-related morbidity. Records were excluded if exposure country was missing or unascertainable or if there was a concomitant acute diagnosis unrelated to malaria. Records were analyzed to describe the demographic and clinical characteristics of international travellers with malaria. There were 5689 travellers included; 325 were children <18 years. More than half (53%) were visiting friends and relatives (VFRs). Most (83%) were exposed in sub-Saharan Africa. The median trip duration was 32 days (interquartile range 20-75); 53% did not have a pre-travel visit. More than half (62%) were hospitalized; children were hospitalized more frequently than adults (73 and 62%, respectively). Ninety-two per cent had a single Plasmodium species diagnosis, most frequently Plasmodium falciparum (4011; 76%). Travellers with P. falciparum were most frequently VFRs (60%). More than 40% of travellers with a trip duration ≤7 days had Plasmodium vivax. There were 444 (8%) travellers with severe malaria; 31 children had severe malaria. Twelve travellers died. Malaria remains a serious threat to international travellers. Efforts must focus on preventive strategies aimed on children and VFRs, and chemoprophylaxis access and preventive measure adherence should be emphasized.

X Demographics

X Demographics

The data shown below were collected from the profiles of 21 X users who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 150 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 150 100%

Demographic breakdown

Readers by professional status Count As %
Student > Master 20 13%
Researcher 18 12%
Student > Postgraduate 16 11%
Other 13 9%
Student > Ph. D. Student 13 9%
Other 32 21%
Unknown 38 25%
Readers by discipline Count As %
Medicine and Dentistry 50 33%
Nursing and Health Professions 9 6%
Biochemistry, Genetics and Molecular Biology 8 5%
Immunology and Microbiology 7 5%
Computer Science 3 2%
Other 21 14%
Unknown 52 35%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 22. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 01 June 2018.
All research outputs
#1,678,224
of 25,216,325 outputs
Outputs from Malaria Journal
#274
of 5,883 outputs
Outputs of similar age
#32,100
of 320,740 outputs
Outputs of similar age from Malaria Journal
#14
of 120 outputs
Altmetric has tracked 25,216,325 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 93rd percentile: it's in the top 10% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 5,883 research outputs from this source. They typically receive a little more attention than average, with a mean Attention Score of 6.9. This one has done particularly well, scoring higher than 95% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 320,740 tracked outputs that were published within six weeks on either side of this one in any source. This one has done well, scoring higher than 89% of its contemporaries.
We're also able to compare this research output to 120 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 89% of its contemporaries.