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Social factors affecting interest in participating in a prostate cancer chemoprevention trial
M M Lee1, R M Chamberlain, R Catchatourian
1Department of Radiation and Cellular Oncology, Michael Reese/University of Chicago Center for Radiation Therapy, Illinois 60616, USA.
Purpose:
A sample survey was conducted to assess the feasibility of recruiting participants, specifically African Americans, and to determine social factors influencing participation in a prostate cancer chemoprevention trial.
Methods:
A convenience sample of adults visiting a hospital was identified and asked to participate in the survey. The survey included brief background information about prostate cancer and questions concerning four independent (age, marital status, race, insurance status) and three dependent (willingness to join a trial, involvement in long-term drug intake, interest in receiving more information) variables.
Results:
The study analyzed 165 responses. Of the 165 respondents, 67% were African American. Marital status was a significant predictor of general willingness to participate (p = 0.047) for male respondents. No significant predictor was found for female respondents. Furthermore, for men, ethnicity/race showed a significant difference (30% white men vs 70% of minority men) for willingness to take the pills.
Conclusion:
The results suggest that African Americans are receptive to participating in chemopreventive trials. Thus, future studies exploring chemoprevention trials as an effective tool for reaching African Americans are warranted.