Table 4.

HRs and 95% CIs for 1-yr hazard of warfarin filled prescription by race/ethnicity among the incident HD population with AF, 2006–2013

Race/EthnicityaaHR95% CI
Non-Hispanic white (ref.)1.00
Black0.900.87 to 0.93
Hispanic0.830.79 to 0.87
Asian0.720.67 to 0.79
Other0.830.70 to 0.99
  • Model adjusted for age, sex, vintage, baseline dual eligibility, residential area, median income, baseline comorbidities, baseline medications, and baseline CVD procedures. aHR, adjusted hazard ratio; ref., reference.

  • a Employed a competing-risks Cox model.