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Validation of the Breast Cancer Screening Beliefs Questionnaire among African Australian women

Overview of attention for article published in BMC Public Health, February 2016
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Title
Validation of the Breast Cancer Screening Beliefs Questionnaire among African Australian women
Published in
BMC Public Health, February 2016
DOI 10.1186/s12889-016-2793-7
Pubmed ID
Authors

Cannas Kwok, Olayide Ogunsiji, Chun Fan Lee

Abstract

The Breast Cancer Screening Beliefs Questionnaire (BCSBQ) has been designed as a culturally appropriate instrument for assessing women's beliefs, knowledge and attitudes to breast cancer and breast cancer screening practices. While it has proved to be a reliable instrument when applied to women of Chinese, Arabic and Korean origin living in Australia, its psychometric properties among women from African backgrounds have not been tested. The aim of this study is to examine the psychometric properties of the BCSBQ among African Australian women. The BCSBQ was administered to 284 African Australian women who were recruited from a number of African community organizations and churches. Factor analysis was conducted to study the factor structure. Construct validity was examined using Cuzick's non-parametric test while Cronbach alpha was used to assess internal consistency reliability. Exploratory factor analysis results demonstrated that the African-Australian BCSBQ can be conceptualized as a 4-factor model. The third factor, viz. "barriers to mammography", was split into two separate factors namely, "psychological" and "practical" barriers. The results indicated that the African-Australian BCSBQ had both satisfactory validity and internal consistency. The Cronbach's alpha of the three subscales ranged between 0.84-0.92. The frequency of breast cancer screening practices (breast awareness, clinical breast-examination and mammography) were significantly associated with attitudes towards general health check-ups and perceived barriers to mammographic screening. Our study provided evidence to support the psychometric properties of the BCSBQ.in African Australian women. The study moreover demonstrated that the use of the instrument can help health professionals to understand the beliefs, knowledge and attitudes to breast cancer among African Australian women and also the factors that impact on their breast cancer screening practices.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 104 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 104 100%

Demographic breakdown

Readers by professional status Count As %
Student > Master 16 15%
Student > Bachelor 16 15%
Researcher 10 10%
Student > Ph. D. Student 7 7%
Student > Postgraduate 5 5%
Other 17 16%
Unknown 33 32%
Readers by discipline Count As %
Nursing and Health Professions 31 30%
Medicine and Dentistry 23 22%
Social Sciences 4 4%
Psychology 3 3%
Business, Management and Accounting 1 <1%
Other 8 8%
Unknown 34 33%
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 06 February 2016.
All research outputs
#20,305,223
of 22,844,985 outputs
Outputs from BMC Public Health
#13,911
of 14,884 outputs
Outputs of similar age
#333,862
of 397,006 outputs
Outputs of similar age from BMC Public Health
#248
of 261 outputs
Altmetric has tracked 22,844,985 research outputs across all sources so far. This one is in the 1st percentile – i.e., 1% of other outputs scored the same or lower than it.
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We're also able to compare this research output to 261 others from the same source and published within six weeks on either side of this one. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.