Evidence map›Paper›PMID 41749913›Full record

ArticleCancers2026

Neoadjuvant ADT for Asian Patients Undergoing Robotic Radical Prostatectomy Is the Conversation Over?-A Propensity-Matched Comparison.

John Joson Ng, Sean Lim, Alvin Lee, Yu Guang Tan, Kae Jack Tay, Henry Ho, John Yuen, Kenneth Chen

Abstract read
In one paragraph

Article in Cancers, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

8 authors.

John Joson NgDuke-NUS Medical School, Singapore 169857, Singapore.
Sean LimDepartment of Urology, Singapore General Hospital, Singapore 169608, Singapore.
Alvin LeeDepartment of Urology, Singapore General Hospital, Singapore 169608, Singapore.
Yu Guang TanDepartment of Urology, Singapore General Hospital, Singapore 169608, Singapore.
Kae Jack TayDepartment of Urology, Singapore General Hospital, Singapore 169608, Singapore.
Henry HoDepartment of Urology, Singapore General Hospital, Singapore 169608, Singapore.
John YuenDepartment of Urology, Singapore General Hospital, Singapore 169608, Singapore.
Kenneth ChenDepartment of Urology, Singapore General Hospital, Singapore 169608, Singapore.ORCID 0000-0002-3844-7567

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEvidence for neoadjuvant androgen deprivation therapy (ADT) before radical prostatectomy (RP) remains inconclusive, and current guidelines do not endorse its routine use.

objectiveWe aimed to evaluate the impact of neoadjuvant ADT on surgical and oncologic outcomes in a Singaporean cohort undergoing radical prostatectomy. DESIGN, SETTING, AND

participantsIn this retrospective study, 1091 men underwent RP between 2013 and 2024; a total of 105 received neoadjuvant ADT and 986 did not. A 1:1 propensity score-matched analysis was performed on age, PSA, PSA density, Gleason score, clinical T-stage, and receipt of adjuvant therapies, yielding 105 matched pairs. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS: The primary outcome was biochemical recurrence (BCR). Secondary surgical outcomes included operative time, estimated blood loss, length of stay, catheter duration, and postoperative complications. Secondary oncologic outcomes included extracapsular extension, margin status, seminal vesicle invasion, lymph node involvement, clinical-to-pathological T-stage downstaging, Gleason score decrease, and PSA decrease. Kaplan-Meier survival and univariable linear and logistic regression analyses were used. Subgroup analysis was performed using stratified odds ratios to identify clinical subgroups that derived the greatest benefit from neoadjuvant ADT in terms of biochemical recurrence reduction. RESULTS AND LIMITATIONS: After matching, neoadjuvant ADT was associated with a lower rate of extracapsular extension (30.8% vs. 51.4%,

conclusionsNeoadjuvant ADT prior to RP significantly reduces locoregional spread and biochemical recurrence without increasing perioperative morbidity. Prospective trials are needed to confirm its benefit in high-risk prostate cancer.

Indexed as

ADTneoadjuvantprostate cancerradical prostatectomysurgery

Identifiers

PMID41749913
PMCPMC12940029

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