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Seroprevalence of hepatitis B surface antigen (HBsAg) in Bo, Sierra Leone, 2012–2013

Overview of attention for article published in BMC Research Notes, February 2018
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Title
Seroprevalence of hepatitis B surface antigen (HBsAg) in Bo, Sierra Leone, 2012–2013
Published in
BMC Research Notes, February 2018
DOI 10.1186/s13104-018-3218-8
Pubmed ID
Authors

Rashid Ansumana, Donald F. Dariano, Kathryn H. Jacobsen, Tomasz A. Leski, Joseph M. Lamin, Joseph Lahai, Umaru Bangura, Alfred S. Bockarie, Chris R. Taitt, Chadwick Yasuda, Moses J. Bockarie, David A. Stenger

Abstract

The aim of this study was to determine the prevalence of hepatitis B surface antigen (HBsAg) among febrile individuals tested at Mercy Hospital Research Laboratory (MHRL) in Bo, Sierra Leone. A total of 860 febrile individuals ages 5 years and older were tested by MHRL between July 2012 and June 2013 with a Standard Diagnostics Bioline HBsAg rapid diagnostic test. The overall HBsAg prevalence rate was 13.7%, including a rate of 15.5% among males and 12.6% among females. The HBsAg rate did not differ by child or adult age group (p > 0.5). The prevalence rate in Bo was similar to the 11-15% HBsAg prevalence rates reported in the past decade from other studies across West Africa. Scaling up the infant hepatitis B vaccination program in Sierra Leone will be important for reducing the future burden of disease and premature death attributable to chronic viral hepatitis B disease.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 70 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 70 100%

Demographic breakdown

Readers by professional status Count As %
Researcher 10 14%
Student > Master 9 13%
Student > Postgraduate 8 11%
Lecturer 4 6%
Other 4 6%
Other 8 11%
Unknown 27 39%
Readers by discipline Count As %
Nursing and Health Professions 15 21%
Medicine and Dentistry 12 17%
Immunology and Microbiology 3 4%
Biochemistry, Genetics and Molecular Biology 2 3%
Environmental Science 2 3%
Other 7 10%
Unknown 29 41%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. 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 10 February 2018.
All research outputs
#15,492,327
of 23,023,224 outputs
Outputs from BMC Research Notes
#2,333
of 4,283 outputs
Outputs of similar age
#269,526
of 439,449 outputs
Outputs of similar age from BMC Research Notes
#59
of 119 outputs
Altmetric has tracked 23,023,224 research outputs across all sources so far. This one is in the 22nd percentile – i.e., 22% of other outputs scored the same or lower than it.
So far Altmetric has tracked 4,283 research outputs from this source. They typically receive a little more attention than average, with a mean Attention Score of 5.6. This one is in the 33rd percentile – i.e., 33% of its peers scored the same or lower than it.
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 439,449 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 29th percentile – i.e., 29% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 119 others from the same source and published within six weeks on either side of this one. This one is in the 41st percentile – i.e., 41% of its contemporaries scored the same or lower than it.