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Geographical variation of Crohn's disease residual incidence in the Province of Quebec, Canada

Overview of attention for article published in International Journal of Health Geographics, May 2010
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Title
Geographical variation of Crohn's disease residual incidence in the Province of Quebec, Canada
Published in
International Journal of Health Geographics, May 2010
DOI 10.1186/1476-072x-9-22
Pubmed ID
Authors

Pascal Michel, Laurie St-Onge, Anne-Marie Lowe, Michel Bigras-Poulin, Paul Brassard

Abstract

Crohn's disease (CD) is clinically expressed as a chronic affection of the gastrointestinal tract currently known to have a multifactorial etiology involving a complex pathophysiological host response modulated by genetic susceptibilities, demographic determinants and environmental factors. With more than 20 cases per 100,000 person-years, the province of Quebec, Canada is among regions of the world with highest reported occurrence of CD in relation to other places where comparable estimates are available. This ecological study was designed to provide a medium-scale spatial exploration of CD incidence after accounting for the influence of known population and regional determinants. Health records of consulting patients in southern Quebec were compiled from 1995 to 2000 and used to estimate age and sex standardized rates per health area (n = 156). Various statistical models taking into account the regional effect of Jewish ethnicity, aboriginal ancestry, material deprivation, prescription for oral contraceptives, reportable enteric infection incidence, smoking as well as latitude and longitude locations were fitted.

Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 64 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Canada 2 3%
Portugal 1 2%
Netherlands 1 2%
Unknown 60 94%

Demographic breakdown

Readers by professional status Count As %
Researcher 18 28%
Student > Master 14 22%
Student > Ph. D. Student 7 11%
Student > Bachelor 6 9%
Professor > Associate Professor 4 6%
Other 11 17%
Unknown 4 6%
Readers by discipline Count As %
Medicine and Dentistry 27 42%
Agricultural and Biological Sciences 11 17%
Nursing and Health Professions 4 6%
Psychology 3 5%
Social Sciences 3 5%
Other 9 14%
Unknown 7 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 07 June 2010.
All research outputs
#17,285,036
of 25,373,627 outputs
Outputs from International Journal of Health Geographics
#463
of 654 outputs
Outputs of similar age
#85,384
of 103,731 outputs
Outputs of similar age from International Journal of Health Geographics
#5
of 7 outputs
Altmetric has tracked 25,373,627 research outputs across all sources so far. This one is in the 21st percentile – i.e., 21% of other outputs scored the same or lower than it.
So far Altmetric has tracked 654 research outputs from this source. They typically receive more attention than average, with a mean Attention Score of 9.7. This one is in the 22nd percentile – i.e., 22% 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 103,731 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 10th percentile – i.e., 10% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 7 others from the same source and published within six weeks on either side of this one. This one has scored higher than 2 of them.