Figure 1
From: Navigating veterans with an abnormal prostate cancer screening test: a quasi-experimental study
Prostate navigation study flow chart. The chart shows the flow of patients through the study, including the proportion who reached a diagnostic resolution and treatment initiation and those who were censored. Abbreviations: PSA, prostate specific antigen; DRE, digital rectal exam; VA, Veterans Affairs hospital; aEligibility types: (1) elevated PSA, PSA ≥ 4.0 nanograms/milliliter (ng/mL); (2) PSA < 4.0 ng/mL with an abnormal velocity; (3) abnormal DRE.