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Profile of users of drugs for the treatment of chronic hepatitis B available through the Brazilian Public Health System

Overview of attention for article published in Brazilian Journal of Infectious Diseases, July 2012
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Title
Profile of users of drugs for the treatment of chronic hepatitis B available through the Brazilian Public Health System
Published in
Brazilian Journal of Infectious Diseases, July 2012
DOI 10.1016/j.bjid.2012.06.005
Pubmed ID
Authors

Astrid Wiens, Luana Lenzi, Mônica Cavichiolo Grochocki, Cassyano Januário Correr, Roberto Pontarolo

Abstract

Treatment for chronic hepatitis B in Brazil are funded by the Ministry of Health and by the state Departments of Health. Clinical protocol and therapeutic guidelines approve the use of adefovir, entecavir, interferon-α, lamivudine, and tenofovir for the treatment of chronic hepatitis B. The aim of this study was to establish the profile of users of these drugs in the state of Paraná. A cross-sectional study was conducted with patients under treatment in Paraná in August 2011. The following data were obtained: gender, hepatitis B used drug, International Classification of Diseases, and regional health unit. The monthly cost of these drugs for the public health system was also calculated. 1,093 patients registered were found, 70% male, and 2.6% co-infected with the delta agent. Tenofovir was the drug most commonly used (355 users). The highest prevalence was found in the regional health units of Pato Branco, Cascavel, Foz do Iguaçú, Francisco Beltrão, Toledo, Londrina, and Maringá. The annual cost for the public health system in Paraná was U$1,066,867. Through this study it was possible to investigate the distribution and profile of users of drugs for the treatment of chronic hepatitis B in Paraná in August 2011.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 19 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Brazil 2 11%
United States 1 5%
Unknown 16 84%

Demographic breakdown

Readers by professional status Count As %
Researcher 5 26%
Student > Postgraduate 3 16%
Student > Doctoral Student 3 16%
Lecturer 1 5%
Student > Bachelor 1 5%
Other 5 26%
Unknown 1 5%
Readers by discipline Count As %
Medicine and Dentistry 8 42%
Pharmacology, Toxicology and Pharmaceutical Science 3 16%
Agricultural and Biological Sciences 2 11%
Earth and Planetary Sciences 2 11%
Social Sciences 1 5%
Other 1 5%
Unknown 2 11%
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 05 January 2013.
All research outputs
#20,656,820
of 25,374,917 outputs
Outputs from Brazilian Journal of Infectious Diseases
#543
of 809 outputs
Outputs of similar age
#138,235
of 176,747 outputs
Outputs of similar age from Brazilian Journal of Infectious Diseases
#9
of 16 outputs
Altmetric has tracked 25,374,917 research outputs across all sources so far. This one is in the 10th percentile – i.e., 10% of other outputs scored the same or lower than it.
So far Altmetric has tracked 809 research outputs from this source. They receive a mean Attention Score of 3.4. This one is in the 20th percentile – i.e., 20% 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 176,747 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 9th percentile – i.e., 9% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 16 others from the same source and published within six weeks on either side of this one. This one is in the 25th percentile – i.e., 25% of its contemporaries scored the same or lower than it.