Abstract
INTRODUCTION: Our purpose was to evaluate whether racial/ethnic disparities in patient care experiences (PCEs) differ between males with prostate cancer ("PCa group") and males without cancer ("non-cancer group"). MATERIALS AND METHODS: This retrospective study used 2007-2015 National Cancer Institute's Surveillance, Epidemiology and End Results registry data linked to Consumer Assessment of Healthcare Providers and Systems surveys. PCa and non-cancer groups were propensity score matched 1:5 on demographic and clinical characteristics. Differences in racial/ethnic disparities (DRD) (non-Hispanic Black [NHB], Hispanic, non-Hispanic Asian [NHA], and Other Races compared to non-Hispanic White [NHW]) in PCEs (getting needed care, getting care quickly, doctor communication, customer service, and getting needed prescription drugs) were compared between matched PCa and non-cancer groups. Per prior literature, DRD in PCE scores were categorized as small (<3), medium (≥3 but <5) or large (≥5). RESULTS: There were 7312 males in the PCa group and 36,559 matched males in the non-cancer group. Within each group, all racial/ethnic minority categories reported worse scores compared to NHW individuals (p < 0.05) for ≥3 PCE composite measures. Compared to PCa group, a larger NHA-NHW difference was observed in non-cancer group for getting needed care (-4.65 in PCa vs. -7.77 in non-cancer; DRD = 3.11, p = 0.029) and doctor communication (-2.46 in PCa vs. -4.85 in non-cancer; DRD = 2.38, p = 0.023). DISCUSSION: In both PCa and non-cancer groups, racial/ethnic minorities reported worse experiences compared to NHW individuals for several PCE measures. However, the difference in getting needed care and doctor communication between NHA and NHW individuals were more pronounced in non-cancer group than PCa group.