Digital Rectal Examination Is Not a Useful Screening Test for Prostate Cancer

Copyright © 2023 European Association of Urology. Published by Elsevier B.V. All rights reserved..

BACKGROUND: Annual digital rectal examination (DRE) is recommended as a stand-alone screening test for prostate cancer (PCa) in Germany for 45+ yr olds. DRE diagnostic performance in men as young as 45 yr old has not been proved by a screening trial.

OBJECTIVE: To determine DRE diagnostic performance in a screening trial.

DESIGN, SETTING, AND PARTICIPANTS: This analysis was conducted within the multicentric, randomized PROBASE trial, which enrolled >46 000 men at age 45 to test risk-adapted prostate-specific antigen (PSA) screening for PCa.

INTERVENTION: (1) DRE was analyzed as a one-time, stand-alone screening offer at age 45 in 6537 men in one arm of the trial and (2) PCa detection by DRE was evaluated at the time of PSA-screen-driven biopsies (N = 578).

OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS: (1) True-/false-positive detection rates of DRE as compared with PSA screening and (2) DRE outcome at the time of a prostate biopsy were evaluated.

RESULTS AND LIMITATIONS: (1) A prospective analysis of 57 men with suspicious DRE at age 45 revealed three PCa. Detection rate by DRE was 0.05% (three of 6537) as compared with a four-fold higher rate by PSA screening (48 of 23 301, 0.21%). The true-positive detection rate by DRE relative to screening by PSA was 0.22 (95% confidence interval [CI] = [0.07-0.72]) and the false-positive detection rate by DRE was 2.2 (95% CI = [1.50-3.17]). (2) Among PSA-screen-detected PCa cases, 86% had unsuspicious DRE (sensitivity relative to PSA was 14%), with the majority of these tumors (86%) located in the potentially accessible zones of the prostate as seen by magnetic resonance imaging.

CONCLUSIONS: The performance of stand-alone DRE to screen for PCa is poor. DRE should not be recommended as a PCa screening test in young men. Furthermore, DRE does not improve the detection of PSA-screen-detected PCa.

PATIENT SUMMARY: Our report demonstrated the poor diagnostic performance of digital rectal examination in the screening for prostate cancer in young men.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:6

Enthalten in:

European urology oncology - 6(2023), 6 vom: 15. Dez., Seite 566-573

Sprache:

Englisch

Beteiligte Personen:

Krilaviciute, Agne [VerfasserIn]
Becker, Nikolaus [VerfasserIn]
Lakes, Jale [VerfasserIn]
Radtke, Jan Philipp [VerfasserIn]
Kuczyk, Markus [VerfasserIn]
Peters, Inga [VerfasserIn]
Harke, Nina N [VerfasserIn]
Debus, Jürgen [VerfasserIn]
Koerber, Stefan A [VerfasserIn]
Herkommer, Kathleen [VerfasserIn]
Gschwend, Jürgen E [VerfasserIn]
Meissner, Valentin H [VerfasserIn]
Benner, Axel [VerfasserIn]
Seibold, Petra [VerfasserIn]
Kristiansen, Glen [VerfasserIn]
Hadaschik, Boris [VerfasserIn]
Arsov, Christian [VerfasserIn]
Schimmöller, Lars [VerfasserIn]
Giesel, Frederik Lars [VerfasserIn]
Antoch, Gerald [VerfasserIn]
Makowski, Marcus [VerfasserIn]
Wacker, Frank [VerfasserIn]
Schlemmer, Heinz-Peter [VerfasserIn]
Kaaks, Rudolf [VerfasserIn]
Albers, Peter [VerfasserIn]

Links:

Volltext

Themen:

Digital rectal examination
EC 3.4.21.77
Journal Article
Prostate cancer
Prostate-Specific Antigen
Research Support, Non-U.S. Gov't
Screening

Anmerkungen:

Date Completed 04.12.2023

Date Revised 11.01.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.euo.2023.09.008

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM363004335