Why the study?
Racial disparities in prostate cancer survival are well-documented, but how these mortality risks evolve as patients survive longer remains less clear.
Do racial disparities in prostate cancer-specific mortality persist over time conditional on survival?
Population
235,972 men diagnosed with prostate cancer from the SEER database
Comparison
Survival and mortality risks compared across racial groups
Design
Retrospective cohort study
Key result
Black men with prostate cancer had a persistently higher hazard of cancer-specific mortality compared to White men (HR 1.07; 95% CI 1.03-1.11) that did not attenuate over time.
Authors
Loading...
Supports race-specific strategies for Black prostate cancer survivors throughout care; extends prior disparity evidence using conditional survival models.
Do racial disparities in prostate cancer-specific mortality persist over time conditional on survival?
Racial disparities in prostate cancer survival, particularly the higher mortality hazard for Black men compared to White men, are established at diagnosis and persist for at least 5 years.
Wang et al. (2026) studied this question. Black men with prostate cancer had a persistently higher hazard of cancer-specific mortality compared to White men (HR 1.07; 95% CI 1.03-1.11) that did not attenuate over time.