African American Women's Limited Knowledge and Experiences with Genetic Counseling for Hereditary Breast Cancer

被引:47
|
作者
Sheppard, Vanessa B. [1 ,6 ]
Graves, Kristi D. [2 ]
Christopher, Juleen [3 ]
Hurtado-de-Mendoza, Alejandra [1 ]
Talley, Costellia [4 ]
Williams, Karen Patricia [5 ]
机构
[1] Georgetown Univ, Med Ctr, Breast Canc Program, Lombardi Canc Ctr,Dept Oncol, Washington, DC 20007 USA
[2] Georgetown Univ, Med Ctr, Canc Prevent & Control Program, Lombardi Canc Ctr,Dept Oncol, Washington, DC 20007 USA
[3] VA Med Ctr, Nephrol Sect, Med Serv, Minneapolis, MN 55417 USA
[4] Michigan State Univ, Coll Nursing, E Lansing, MI 48842 USA
[5] Michigan State Univ, Coll Med, E Lansing, MI 48842 USA
[6] Lombardi Comprehens Canc Ctr, Washington, DC 20007 USA
关键词
Provider; Minority; African American women; Genetic counseling and testing; Hereditary breast cancer; BRCA2; MUTATIONS; FAMILY-HISTORY; RACIAL-DIFFERENCES; POLY(ADP-RIBOSE) POLYMERASE; INCREASED RISK; ATTITUDES; WHITE; PERCEPTIONS; PREVALENCE; PREDICTORS;
D O I
10.1007/s10897-013-9663-6
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
Genetic counseling and testing for hereditary breast cancer have the potential benefit of early detection and early interventions in African American women. However, African American women have low use of these services compared to White women. We conducted two focus groups with African American women diagnosed with breast cancer (affected group, n = 13) and women with at least one first-degree relative with breast/ovarian cancer (unaffected group, n = 8). A content analysis approach was employed to analyze interview data. Breast cancer survivors had more knowledge about genetic counseling and testing than participants who were unaffected with cancer. However, knowledge about genetic counseling was limited in both groups. Barriers to pursuing genetic counseling and testing included poor understanding of the genetic counseling and testing process, fear of carrying the mutation, concerns about discrimination, and cost. Motivators to participate in genetic counseling and testing included desire to help family members, insurance coverage, and potential of benefiting the larger African American community. Education efforts are needed to increase genetic counseling and testing awareness in the African American community.
引用
收藏
页码:311 / 322
页数:12
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