Multivariable Analysis of Progression-Free Survival (PFS) and Overall Survival (OS)
Abbreviations: NA, not applicable; PSA, prostate-specific antigen.Defined as greater than minimal involvement of vertebrae, pelvic bones, and/or lymph nodes.Among Black patients, 63 of 135 (55.8%) had a complete PSA response at 7 months and 16 (14.2%) had no PSA response at 7 months, compared with 558 (62.8%) and 94 (10.6%) of 1077 White patients, respectively. However, the difference was not statistically significant (