Literature DB >> 18417968

Successful strategies for increasing African American participation in cancer genetic studies: hopeful signs for equalizing the benefits of genetic medicine.

Annette R Patterson1, Helen Davis, Kristin Shelby, Jerry McCoy, Linda D Robinson, Smita K Rao, Pia Banerji, Gail E Tomlinson.   

Abstract

OBJECTIVE: To determine whether prior success in recruiting African Americans to an in-house cancer genetics registry could be duplicated when recruiting to a national registry requiring a significantly increased level of commitment. Additionally, to determine which recruitment sources and practices yielded the highest number of African American participants.
METHODS: A retrospective analysis of recruitment sources, practices, and results for recruitment to the Cancer Genetics Network (CGN; a national research registry), from 2000 to 2005 was conducted. These results were compared to previous experience in recruiting African Americans to the Family Cancer Registry (FCR; an in-house registry) during the period 1992-2005.
RESULTS: In the 1st year of recruitment to the CGN, African Americans accounted for 24% of those consenting to participate in the CGN registry from our center. This compares to an average annual rate of 27% for the FCR during the years 1998-2005, and a rate of less than 1% from 1992 to 1998. By 2005, African Americans accounted for 27% of CGN participants recruited through the University of Texas Southwestern Medical Center, one of eighteen participating institutions in the CGN. Hospital-based resources such as cancer treatment clinics and tumor registries yielded the highest percentage of African American participants (66.5%), and self-referral yielded the lowest (0%). Seventy-seven percent of African Americans were actively sought out and recruited from treatment clinics, whereas the vast majority of Caucasian participants were recruited passively during the course of genetic counseling sessions that were scheduled for reasons unrelated to participation in cancer research. There were no known instances of African Americans contacting CGN staff after reading printed recruitment materials or internet advertisements.
CONCLUSIONS: The increased level of commitment required of CGN participants did not deter African Americans from participating in cancer genetics research. Recruitment strategies responsible for dramatically increasing recruitment rates to the FCR from 1998 to 2000 were equally effective when used for recruitment to the CGN. The most effective recruitment sources were high-yield venues such as cancer treatment clinics and tumor registries, and active recruitment methods yielded the highest number of African American participants. Advertising through internet announcements and printed recruitment materials did not appear to be effective. Copyright 2008 S. Karger AG, Basel.

Entities:  

Mesh:

Year:  2008        PMID: 18417968     DOI: 10.1159/000116881

Source DB:  PubMed          Journal:  Community Genet        ISSN: 1422-2795


  12 in total

1.  Genetic research participation in a young adult community sample.

Authors:  Carla L Storr; Flora Or; William W Eaton; Nicholas Ialongo
Journal:  J Community Genet       Date:  2014-06-20

2.  Providers' perceptions and practices regarding BRCA1/2 genetic counseling and testing in African American women.

Authors:  Kristi D Graves; Juleen Christopher; Toni Michelle Harrison; Beth N Peshkin; Claudine Isaacs; Vanessa B Sheppard
Journal:  J Genet Couns       Date:  2011-08-06       Impact factor: 2.537

3.  Enhancing recruitment of African-American families into genetic research: lessons learned from Project SuGar.

Authors:  Ida J Spruill
Journal:  J Community Genet       Date:  2010-09

4.  Brief report: Under-representation of African americans in autism genetic research: a rationale for inclusion of subjects representing diverse family structures.

Authors:  Claudia L Hilton; Robert T Fitzgerald; Kelley M Jackson; Rolanda A Maxim; Christopher C Bosworth; Paul T Shattuck; Daniel H Geschwind; John N Constantino
Journal:  J Autism Dev Disord       Date:  2010-05

5.  Recruitment of black subjects for a natural history study of intracerebral hemorrhage.

Authors:  Dorothy F Edwards; Ravi Menon; Ali Fokar; Christopher Gibbons; Jeffrey Wing; Brisa Sanchez; Chelsea S Kidwell
Journal:  J Health Care Poor Underserved       Date:  2013-02

6.  Why African Americans say "No": A Study of Pharmacogenomic Research Participation.

Authors:  Mohammed Nooruddin; Courtney Scherr; Paula Friedman; Ramesh Subrahmanyam; Jeff Banagan; Diana Moreno; Myurani Sathyanarayanan; Edith Nutescu; Tharani Jeyaram; Mary Harris; Honghong Zhang; Adriana Rodriguez; Mohammed Shaazuddin; Minoli Perera; Matthew Tuck
Journal:  Ethn Dis       Date:  2020-04-02       Impact factor: 1.847

7.  What Black Women Know and Want to Know About Counseling and Testing for BRCA1/2.

Authors:  Inez Adams; Juleen Christopher; Karen Patricia Williams; Vanessa B Sheppard
Journal:  J Cancer Educ       Date:  2015-06       Impact factor: 2.037

8.  African Americans' responses to genetic explanations of lung cancer disparities and their willingness to participate in clinical genetics research.

Authors:  Della Brown White; Laura M Koehly; Adedamola Omogbehin; Colleen M McBride
Journal:  Genet Med       Date:  2010-08       Impact factor: 8.822

9.  Are enrollment sites the key to optimizing participation in genetic studies?

Authors:  Gert Helgesson
Journal:  Genome Med       Date:  2011-06-28       Impact factor: 11.117

10.  Analysing breast cancer microarrays from African Americans using shrinkage-based discriminant analysis.

Authors:  Herbert Pang; Keita Ebisu; Emi Watanabe; Laura Y Sue; Tiejun Tong
Journal:  Hum Genomics       Date:  2010-10       Impact factor: 4.639

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