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Ausência de associação entre o índice de fragilidade e a sobrevivência de idosos no Brasil: Estudo FIBRA

Overview of attention for article published in Cadernos de Saúde Pública, June 2017
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Title
Ausência de associação entre o índice de fragilidade e a sobrevivência de idosos no Brasil: Estudo FIBRA
Published in
Cadernos de Saúde Pública, June 2017
DOI 10.1590/0102-311x00194115
Pubmed ID
Authors

Alexandre Alves Pereira, Flávia Silva Arbex Borim, Anita Liberalesso Neri

Abstract

In Brazil, the frailty index has not been evaluated previously for its capacity to predict mortality in community-dwelling elderly. The objective of the current study was to evaluate the association between frailty index and mortality in the elderly. This was a prospective study consisting of data from the FIBRA Network-2008-2009 in Campinas, São Paulo State, with information on community-dwelling older adults from the urban area and through the Mortality Information System. Comparisons and statistical associations were performed with the following tests: Mann-Whitney, Kruskal-Wallis, chi-square, and Cox regression with 95% confidence intervals. A total of 689 older adults participated 72.1 ± 5.3 years), of whom 68.8% were women. The prevalence rate for frailty was 38.8%, compared to 51.6% for pre-frailty and 9.6% for fit elders; overall mean frailty index was higher in women. There was no association between frailty index and chronological age. Cox regression showed that the variables age HR: 1.10; 95%CI: 1.05-1.15) and gender HR: 0.57; 95%CI: 0.33-0.99) were significantly associated with mortality. No association was found between frailty index and mortality HR: 3.02; 95%CI: 0.24-37.64). Frailty index was not capable of predicting mortality in community-dwelling elderly Brazilians.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 29 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 29 100%

Demographic breakdown

Readers by professional status Count As %
Student > Master 8 28%
Student > Bachelor 4 14%
Student > Ph. D. Student 3 10%
Researcher 3 10%
Student > Doctoral Student 2 7%
Other 2 7%
Unknown 7 24%
Readers by discipline Count As %
Nursing and Health Professions 7 24%
Medicine and Dentistry 6 21%
Computer Science 1 3%
Pharmacology, Toxicology and Pharmaceutical Science 1 3%
Sports and Recreations 1 3%
Other 1 3%
Unknown 12 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 18 June 2017.
All research outputs
#20,660,571
of 25,382,440 outputs
Outputs from Cadernos de Saúde Pública
#1,381
of 1,854 outputs
Outputs of similar age
#255,337
of 331,880 outputs
Outputs of similar age from Cadernos de Saúde Pública
#35
of 48 outputs
Altmetric has tracked 25,382,440 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 1,854 research outputs from this source. They receive a mean Attention Score of 4.2. This one is in the 15th percentile – i.e., 15% 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 331,880 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 12th percentile – i.e., 12% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 48 others from the same source and published within six weeks on either side of this one. This one is in the 10th percentile – i.e., 10% of its contemporaries scored the same or lower than it.