Tailoring language for genitourinary function in patients with newly diagnosed prostate cancer to facilitate discussions in diverse populations and overcome health literacy barriers

Background Poor comprehension of prostate cancer (PCa) medical terms can create barriers to PCa treatment discussions. The authors measured comprehension of PCa terms and its relationship to health literacy in a group of Black men who were newly diagnosed with PCa. They examined whether tailoring communication with alternative colloquial words would be helpful and acceptable. Methods Patients were recruited from urology clinics (N = 152). After they met with their providers to discuss PCa treatment options, they participated in an educational supplement delivered as a structured interview. The supplement tailored PCa treatment information by allowing men to choose between colloquial and medical terms for genitourinary (GU) function. Health literacy was measured using the Rapid Estimate of Adult Literacy in Medicine, and comprehension of common PCa terms was assessed using published methods. Pearson correlation was used to estimate the association between health literacy and comprehension of PCa terms. Spearman rank correlation (r) was used to assess the relation between the total number of medical terms preferred (range, 0–10) and Rapid Estimate of Adult Literacy in Medicine scores (range, 0–66). Results Most patients (62%) had low health literacy, which was strongly correlated with their understanding of PCa terms (r = 0.526; p