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Efeito de doses elevadas de vitamina D3 associada à suplementação de cálcio em modelo experimental de nefrolitíase

Overview of attention for article published in Jornal Brasileiro de Nefrologia, January 2014
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  • Good Attention Score compared to outputs of the same age (69th percentile)
  • Good Attention Score compared to outputs of the same age and source (78th percentile)

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Title
Efeito de doses elevadas de vitamina D3 associada à suplementação de cálcio em modelo experimental de nefrolitíase
Published in
Jornal Brasileiro de Nefrologia, January 2014
DOI 10.5935/0101-2800.20140022
Pubmed ID
Authors

Maria Fátima de Paula Ramos, Luciane Gomes de Santana, Clara Versolato Rasvickas, Vicente de Paulo Castro Teixeira, Nestor Schor

Abstract

Introduction: There is little information in the literature relating supplementary oral usage of vitamin D and calcium to the development of kidney stones. Objective: To evaluate the effect of high dose, 200 IU of vitamin D3 (V) with calcium supplementation (Ca). Methods: Experimental model consists of insertion of pellets into the bladder of rats. V was administered for 30 days with or without Ca. The rats were divided in 6 groups: 1. Sham, 2. Pellets control; 3. V control; 4. Pellets + V; 5. Pellets + Ca and 6. Pellets + Ca + V. Results: 50% and 17% decreases bladder stones formation in groups 5 and 6, p < 0.005 comparing with the group 2 were observed. There was no hypercalcemia or hypercalciuria in all groups. We observed a significant decrease in calciuria in group 6 (p = 0.03). Conclusion: The administration of the V associated with Ca significantly decreased the formation of stones and caused a significant reduction in urinary calcium, suggesting a protection in the lithogenic pathophysiology.

X Demographics

X Demographics

The data shown below were collected from the profiles of 4 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 23 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Brazil 1 4%
Unknown 22 96%

Demographic breakdown

Readers by professional status Count As %
Student > Bachelor 4 17%
Student > Master 4 17%
Other 2 9%
Student > Postgraduate 2 9%
Student > Ph. D. Student 1 4%
Other 2 9%
Unknown 8 35%
Readers by discipline Count As %
Medicine and Dentistry 6 26%
Agricultural and Biological Sciences 2 9%
Biochemistry, Genetics and Molecular Biology 2 9%
Veterinary Science and Veterinary Medicine 1 4%
Unspecified 1 4%
Other 2 9%
Unknown 9 39%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 4. 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 18 August 2014.
All research outputs
#8,427,513
of 25,374,917 outputs
Outputs from Jornal Brasileiro de Nefrologia
#69
of 364 outputs
Outputs of similar age
#95,562
of 319,280 outputs
Outputs of similar age from Jornal Brasileiro de Nefrologia
#5
of 23 outputs
Altmetric has tracked 25,374,917 research outputs across all sources so far. This one has received more attention than most of these and is in the 66th percentile.
So far Altmetric has tracked 364 research outputs from this source. They receive a mean Attention Score of 2.5. This one has done well, scoring higher than 81% 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 319,280 tracked outputs that were published within six weeks on either side of this one in any source. This one has gotten more attention than average, scoring higher than 69% of its contemporaries.
We're also able to compare this research output to 23 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 78% of its contemporaries.