ABSTRACT
The pilot study reported in this article culturally and linguistically adapted an educational intervention to promote cancer clinical trials (CCTs) participation among Latinas/os and African Americans. The single-session slide presentation with embedded videos, originally developed through a campus-community partnership in Southern California, was chosen for adaptation because it was perceived to fit the CORRECT model of innovation (credible, observable, relevant, relatively advantageous, easy to understand, compatible, and testable) and because of the potential to customize any components not identified as core, allowing them to be revised for cultural and linguistic alignment in New York City. Most of the 143 community participants (76.2%) were female; most (54.6%) were older than 59 years. More than half (78.3%) preferred to speak English or were bilingual in English and Spanish. A large proportion (41.3%) had not completed high school. Knowledge and perceived benefits and barriers regarding CCT showed small, though statistically significant, increases. There were no statistically significant group differences for changes in mean knowledge, perceived benefits, or perceived barriers when examined by ethnicity, education level, language, or other included sociodemographic variables. However, a small, but statistically significant difference in perceived barriers was observed when examined by country of origin, with the foreign born score worsening 0.08 points (SD = 0.47, p = .007) on the 5-point Likert-type scale administered posteducation compared to preeducation. Participants' open-ended comments demonstrated the acceptability of the topic and intervention. This adaptation resulted in an intervention with the potential to educate African American and Latina/o general community members in a new geographic region about the purpose, methods, and benefits of CCTs.
Subject(s)
Black or African American/psychology , Clinical Trials as Topic/psychology , Health Knowledge, Attitudes, Practice , Hispanic or Latino/psychology , Patient Education as Topic/methods , Research Subjects/psychology , Adolescent , Adult , Aged , California , Community-Based Participatory Research , Female , Humans , Male , Middle Aged , Neoplasms , Pilot Projects , Surveys and Questionnaires , Universities , Video Recording , Young AdultABSTRACT
National colonoscopy adherence rates near 65% and New York City (NYC) colonoscopy rates approach 69%. Despite an overall increase in national colorectal cancer (CRC) screening rates, rates of CRC screening among Blacks and Latinos are lower than non-Latino Whites. We developed two group level, culturally targeted educational programs about CRC for Blacks and Latinos. One hour programs included education about screening, peer testimony given by a colonoscopy-adherent person, and pre- and post-knowledge assessment. From 2010 to 2012, we conducted 66 education programs in NYC, reaching 1,065 participants, 62.7% of whom were 50 years of age or older identified as Black or Latino and provided information about colonoscopy history (N = 668). Colonoscopy adherence in the sample was 69.3%. There was a significant increase in mean knowledge score about CRC and CRC screening from pretest to posttest. Sixty-eight percent of attendees without prior colonoscopy reported intent to schedule a colonoscopy as a result of attending the program. Culturally targeted education programs with peer testimony are a valuable way to raise awareness about CRC and colonoscopy and can influence intent to screen among nonadherent persons. Additional research is needed to establish group level education as an effective means of promoting CRC screening.
