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Development and validation of a questionnaire to evaluate lifestyle-related behaviors in elementary school children

Overview of attention for article published in BMC Public Health, September 2015
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Title
Development and validation of a questionnaire to evaluate lifestyle-related behaviors in elementary school children
Published in
BMC Public Health, September 2015
DOI 10.1186/s12889-015-2248-6
Pubmed ID
Authors

G. Santos-Beneit, M. Sotos-Prieto, P. Bodega, C. Rodríguez, X. Orrit, N. Pérez-Escoda, R. Bisquerra, V. Fuster, JL Peñalvo

Abstract

The SI! Program promotes cardiovascular health through a multilevel school-based intervention on four lifestyle-related components: diet, physical activity, understanding the body and heart, and management of emotions. We report here the development and validation of the KAH (knowledge, attitudes and habits)-questionnaire adapted for elementary school children (6-7 years old) as a tool for the forthcoming evaluation of the SI! Program, where the KAH scoring will be the primary outcome. The efficacy of such an intervention will be based on the improvements in children's KAH towards a healthy lifestyle. The questionnaire validation process started with a pool of items proposed by the pedagogical team who developed the SI! Program for elementary school. The questionnaire was finalized by decreasing the number of items from 155 to 48 using expert panels and statistical tests on the responses from 384 children (ages 6-7). A team of specialized psychologists administered the questionnaire at schools providing standard directions for the final administration. The internal consistency was assessed using Cronbach's α coefficients. Reliability was measured through the split-half method, and problematic items were detected applying the item response theory. Analysis of variance and Tukey's test of additivity were used for multiple comparisons. The final KAH-questionnaire for elementary school children should be administered to children individually by trained staff. The 48 items-questionnaire is divided evenly between the 4 components of the intervention, with an overall Cronbach's α = 0.791 (α = 0.526 for diet, α = 0.537 for physical activity, α = 0.523 for human body and heart, and α = 0.537 for management of emotions). The KAH-questionnaire is a reliable instrument to assess the efficacy of the SI! Program on instilling healthy lifestyle-related behaviors in elementary school children.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 110 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 110 100%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 16 15%
Student > Master 12 11%
Student > Bachelor 10 9%
Researcher 9 8%
Student > Doctoral Student 7 6%
Other 27 25%
Unknown 29 26%
Readers by discipline Count As %
Medicine and Dentistry 16 15%
Nursing and Health Professions 11 10%
Social Sciences 11 10%
Psychology 10 9%
Sports and Recreations 7 6%
Other 22 20%
Unknown 33 30%
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 04 June 2016.
All research outputs
#17,773,420
of 22,828,180 outputs
Outputs from BMC Public Health
#12,453
of 14,871 outputs
Outputs of similar age
#165,155
of 245,084 outputs
Outputs of similar age from BMC Public Health
#232
of 286 outputs
Altmetric has tracked 22,828,180 research outputs across all sources so far. This one is in the 19th percentile – i.e., 19% of other outputs scored the same or lower than it.
So far Altmetric has tracked 14,871 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 13.9. This one is in the 13th percentile – i.e., 13% of its peers scored the same or lower than it.
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