Evidence map›Paper›PMID 35053530›Full record

ArticleCancers2022

Two Decades of Active Surveillance for Prostate Cancer in a Single-Center Cohort: Favorable Outcomes after Transurethral Resection of the Prostate.

Sarah Hagmann, Venkat Ramakrishnan, Alexander Tamalunas, Marc Hofmann, Moritz Vandenhirtz, Silvan Vollmer, Jsmea Hug, Philipp Niggli, Antonio Nocito, Rahel A Kubik-Huch and 2 more

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.2field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 21 citations in OpenAlex.

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  5. Characteristics of incidental prostate cancer in the United States.Prostate cancer and prostatic diseases · 2024
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors at 4 institutions in 3 countries.

Sarah HagmannDepartment of Surgery, Division of Urology, Kantonsspital Baden, 5400 Baden, Switzerland.
Venkat RamakrishnanDivision of Urology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA.
Alexander TamalunasDepartment of Urology, University Hospital, LMU Munich, 80539 Munich, Germany.
Marc HofmannDepartment of Surgery, Division of Urology, Kantonsspital Baden, 5400 Baden, Switzerland.
Moritz VandenhirtzDepartment of Mathematics, Swiss Federal Institute of Technology, 8092 Zurich, Switzerland.ORCID 0000-0002-7137-8081
Silvan VollmerDepartment of Mathematics, Swiss Federal Institute of Technology, 8092 Zurich, Switzerland.
Jsmea HugDepartment of Mathematics, Swiss Federal Institute of Technology, 8092 Zurich, Switzerland.
Philipp NiggliDepartment of Mathematics, Swiss Federal Institute of Technology, 8092 Zurich, Switzerland.
Antonio NocitoDepartment of Surgery, Kantonsspital Baden, 5400 Baden, Switzerland.
Rahel A Kubik-HuchDepartment of Radiology, Kantonsspital Baden, 5400 Baden, Switzerland.ORCID 0000-0002-3636-8697
Kurt LehmannDepartment of Surgery, Division of Urology, Kantonsspital Baden, 5400 Baden, Switzerland.
Lukas John HefermehlDepartment of Surgery, Division of Urology, Kantonsspital Baden, 5400 Baden, Switzerland.
Kantonsspital Baden · CHÉcole Polytechnique Fédérale de Lausanne · CHBrigham and Women's Hospital · USLMU Klinikum · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo report the outcomes of active surveillance (AS) for low-risk prostate cancer (PCa) in a single-center cohort. PATIENTS AND

methodsThis is a prospective, single-center, observational study. The cohort included all patients who underwent AS for PCa between December 1999 and December 2020 at our institution. Follow-up appointments (FU) ended in February 2021.

resultsA total of 413 men were enrolled in the study, and 391 had at least one FU. Of those who followed up, 267 had PCa diagnosed by transrectal ultrasound (TRUS)-guided biopsy (T1c: 68.3%), while 124 were diagnosed after transurethral resection of the prostate (TURP) (T1a/b: 31.7%). Median FU was 46 months (IQR 25-90). Cancer specific survival was 99.7% and overall survival was 92.3%. Median reclassification time was 11.2 years. After 20 years, 25% of patients were reclassified within 4.58 years, 6.6% opted to switch to watchful waiting, 4.1% died, 17.4% were lost to FU, and 46.8% remained on AS. Those diagnosed by TRUS had a significantly higher reclassification rate than those diagnosed by TURP (

conclusionsOur single-center cohort spanning over two decades revealed that AS remains a safe option for low-risk PCa even in the long term. Approximately half of AS enrollees will eventually require definitive treatment due to disease progression. Men with incidental prostate cancer were significantly less likely to have disease progression.

Indexed as

active surveillanceprostate cancerprostate cancer resultstransurethral resection of the prostateTURP

Identifiers

PMID35053530
PMCPMC8773913
OpenAlexW4206211915

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.