Spiritually Based Intervention to Increase Colorectal Cancer Awareness Among African Americans: Intermediate Outcomes From a Randomized Trial

Colorectal cancer screening, while effective for reducing mortality, remains underutilized particularly among underserved populations such as African Americans. The present study evaluated a spiritually based approach to increasing Health Belief Model–based pre-screening outcomes in a Community Health Advisor–led intervention conducted in African American churches. Sixteen urban churches were randomized to receive either the spiritually based intervention or a nonspiritual comparison of the same structure and core colorectal cancer content. Trained Community Health Advisors led a series of two educational sessions on colorectal cancer early detection. The educational sessions were delivered over a 1-month period. Participants (N = 316) completed a baseline survey at enrollment and a follow-up survey one month after the first session. Both interventions resulted in significant pre/post increases in knowledge, perceived benefits of screening, and decreases in perceived barriers to screening. Among women, th...