Attitudes toward Genetic Testing for Hypertension among African American Women and Girls

Introduction. Although African American (AA) women have the highest prevalence of hypertension and many genetic studies have been conducted to examine this disparity, no published studies have investigated their attitudes toward genetic testing for hypertension. The purpose of the present study was...

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Main Authors: Jacquelyn Y. Taylor, Bronwen Peternell, Jennifer A. Smith
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Nursing Research and Practice
Online Access:http://dx.doi.org/10.1155/2013/341374
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author Jacquelyn Y. Taylor
Bronwen Peternell
Jennifer A. Smith
author_facet Jacquelyn Y. Taylor
Bronwen Peternell
Jennifer A. Smith
author_sort Jacquelyn Y. Taylor
collection DOAJ
description Introduction. Although African American (AA) women have the highest prevalence of hypertension and many genetic studies have been conducted to examine this disparity, no published studies have investigated their attitudes toward genetic testing for hypertension. The purpose of the present study was to use the health belief model as a guide to examine attitudes toward perceived barriers and benefits of genetic testing held by AA multigenerational triads and to determine whether they differed by generation, age, education, or income level. Methods. A descriptive correlational research design were used with 183 African American women and girls from Detroit. Correlations between triad membership, age, income, and education level were examined for association with attitudes toward genetic testing. Results. Increasing age and education were associated with significant differences in attitudes regarding benefits (F[2,160]=5.19, P=0.007, d=0.06) and awareness (F[2,160]=6.49, P=0.002, d=0.08). No statistically significant differences existed on the three subscales when compared by income levels or triad membership. Conclusions. This highlights the need for increased outreach to younger generations regarding benefits of genetic services. Further research is necessary to determine whether rural and male populations have similar beliefs.
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spelling doaj-art-b5f1536363d7453cbb3ba22558e24c552025-02-03T06:07:32ZengWileyNursing Research and Practice2090-14292090-14372013-01-01201310.1155/2013/341374341374Attitudes toward Genetic Testing for Hypertension among African American Women and GirlsJacquelyn Y. Taylor0Bronwen Peternell1Jennifer A. Smith2Yale University, School of Nursing, P.O. Box 27399, West Haven, CT 06516-7399, USAYale University, School of Nursing, P.O. Box 27399, West Haven, CT 06516-7399, USAUniversity of Michigan School of Public Health, Ann Arbor, MI, USAIntroduction. Although African American (AA) women have the highest prevalence of hypertension and many genetic studies have been conducted to examine this disparity, no published studies have investigated their attitudes toward genetic testing for hypertension. The purpose of the present study was to use the health belief model as a guide to examine attitudes toward perceived barriers and benefits of genetic testing held by AA multigenerational triads and to determine whether they differed by generation, age, education, or income level. Methods. A descriptive correlational research design were used with 183 African American women and girls from Detroit. Correlations between triad membership, age, income, and education level were examined for association with attitudes toward genetic testing. Results. Increasing age and education were associated with significant differences in attitudes regarding benefits (F[2,160]=5.19, P=0.007, d=0.06) and awareness (F[2,160]=6.49, P=0.002, d=0.08). No statistically significant differences existed on the three subscales when compared by income levels or triad membership. Conclusions. This highlights the need for increased outreach to younger generations regarding benefits of genetic services. Further research is necessary to determine whether rural and male populations have similar beliefs.http://dx.doi.org/10.1155/2013/341374
spellingShingle Jacquelyn Y. Taylor
Bronwen Peternell
Jennifer A. Smith
Attitudes toward Genetic Testing for Hypertension among African American Women and Girls
Nursing Research and Practice
title Attitudes toward Genetic Testing for Hypertension among African American Women and Girls
title_full Attitudes toward Genetic Testing for Hypertension among African American Women and Girls
title_fullStr Attitudes toward Genetic Testing for Hypertension among African American Women and Girls
title_full_unstemmed Attitudes toward Genetic Testing for Hypertension among African American Women and Girls
title_short Attitudes toward Genetic Testing for Hypertension among African American Women and Girls
title_sort attitudes toward genetic testing for hypertension among african american women and girls
url http://dx.doi.org/10.1155/2013/341374
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