Volume 73, Issue 6, Pages 961-967 (June 2018) Association Between Lead Time and Prostate Cancer Grade: Evidence of Grade Progression from Long-term Follow-up of Large Population-based Cohorts Not Subject to Prostate-specific Antigen Screening Melissa Assel, Anders Dahlin, David Ulmert, Anders Bergh, Pär Stattin, Hans Lilja, Andrew J. Vickers European Urology Volume 73, Issue 6, Pages 961-967 (June 2018) DOI: 10.1016/j.eururo.2017.10.004 Copyright © 2017 European Association of Urology Terms and Conditions
Fig. 1 Flow diagram of the inclusion process for the Malmö Preventive Project (MPP) and the Malmö Diet and Cancer (MDC) cohorts. PSA, prostate-specific antigen. European Urology 2018 73, 961-967DOI: (10.1016/j.eururo.2017.10.004) Copyright © 2017 European Association of Urology Terms and Conditions
Fig. 2 Flow diagram of the inclusion process for the Västerbotten Intervention Project (VIP) cohort. PSA, prostate-specific antigen. European Urology 2018 73, 961-967DOI: (10.1016/j.eururo.2017.10.004) Copyright © 2017 European Association of Urology Terms and Conditions
Fig. 3 Probability of high-grade (solid line) and low-grade (dashed line) prostate cancer by lead time among participants aged 45–70 yr with prostate-specific antigen of 3.0–10 ng/ml at baseline blood draw. The shaded area denotes the shape of the distribution of lead times rescaled for presentation. PCa, prostate cancer; PSA, prostate-specific antigen. European Urology 2018 73, 961-967DOI: (10.1016/j.eururo.2017.10.004) Copyright © 2017 European Association of Urology Terms and Conditions