Comorbidities and Concomitant Medication Use in Men with Prostate Cancer or High Levels of PSA Compared to Matched Controls: A GPRD Analysis

Figure 2

Kaplan-Meier survival curve for CaP patients, men with elevated PSA but no CaP and matched controls in the General Practice Research Database (GPRD, 1998–2008). The rate ratio, RR (95% confidence interval, CI), was 2.6 (2.3–3.0) for CaP patients and 0.8 (0.7–0.9) for men with elevated PSA but no CaP, compared to matched controls.