Evidence map›Paper›PMID 26846341›Full record

ArticleBMC public health2016

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

Cannas Kwok, Olayide Ogunsiji, Chun Fan Lee

Abstract read
In one paragraph

Article in BMC public health, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Cannas KwokSchool of Nursing and Midwifery, Western Sydney University, Sydney, New South Wales, Australia. c.kwok@westernsydney.edu.au.
Olayide OgunsijiSchool of Nursing and Midwifery, Western Sydney University, Sydney, New South Wales, Australia. o.ogunsiji@westernsydney.edu.au.
Chun Fan LeeDepartment of Biostatistics, Singapore Clinical Research Institute, Singapore, Singapore. chunfanlee8128@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe 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.

methodsThe 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.

resultsExploratory 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.

conclusionsOur 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.

Indexed as

Black PeopleAdolescentAdultAgedAustraliaBreast NeoplasmsCross-Sectional StudiesCultural CompetencyEarly Detection of CancerFactor Analysis, StatisticalFemaleHealth Knowledge, Attitudes, PracticeHumansMammographyMiddle AgedPsychometrics

Identifiers

PMID26846341
PMCPMC4743245

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.