Evidence map›Paper›PMID 41757352›Full record

ArticleESMO real world data and digital oncology2026

Registry-based randomised phase II study of Enzalutamide versus Abiraterone: assessing cognitive function in eLderly patients with metastatic castration-resistant Prostate cancer (REAL-Pro).

A Anton, C Steer, M Arasaratnam, J Torres, A Weickhardt, M Warren, A R A Mislang, A A Azad, A Linton, A Smith and 4 more

Abstract read
In one paragraph

Article in ESMO real world data and digital oncology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Article
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

14 authors.

A AntonEastern Health, Melbourne, Australia.
C SteerBorder Medical Oncology, Albury Wodonga Regional Cancer Centre, Albury, Australia.
M ArasaratnamGosford Hospital, Gosford, Australia.
J TorresGoulburn Valley Health, Shepparton, Australia.
A WeickhardtOlivia Newton-John Cancer Wellness and Research Centre, Melbourne, Australia.
M WarrenBendigo Health, Bendigo, Australia.
A R A MislangDepartment of Medical Oncology, Flinders Centre for Innovation in Cancer, Bedford Park, Australia.
A A AzadPeter MacCallum Cancer Centre, Melbourne, Australia.
A LintonConcord Repatriation General Hospital, Sydney, Australia.
A SmithAdelaide Cancer Centre, Adelaide, Australia.
S RaiTamworth Hospital, Tamworth, Australia.
W HongWalter and Eliza Hall Institute of Medical Research, Melbourne, Australia.
P GibbsWalter and Eliza Hall Institute of Medical Research, Melbourne, Australia.
B TranWalter and Eliza Hall Institute of Medical Research, Melbourne, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Androgen receptor pathway inhibitors (ARPIs) are commonly used in older patients with metastatic castration-resistant prostate cancer (mCRPC). Treatment selection is informed by considering adverse event (AE) profiles, given that there are no previous randomised phase III comparison trials. Materials and methods: This prospective registry-based randomised trial utilised the electronic Prostate Cancer Australian Database to collect clinical data. Patients aged ≥75 years who were suitable to receive abiraterone or enzalutamide for mCRPC were randomised to receive either ARPI treatment, stratified by prior docetaxel use. Telephone assessments were conducted at baseline and 12 weeks, including the Blessed Orientation-Memory-Concentration (BOMC) tool, Geriatric Depression Scale (GDS), and Falls Risk Questionnaire (FRQ). Descriptive statistics and mixed-effects linear regression were used to compare groups, including changes in assessment scores from baseline. Cox proportional hazards modelling was used to analyse effects of variables on time to treatment failure (TTF) and overall survival (OS). Results: We enrolled 76 men between June 2019 and September 2023, but closed due to slow accrual in December 2023. Nineteen (25%) had prior docetaxel. The median age was 81 years (interquartile range 77-85 years). The mean score change at 12 weeks trended higher in those receiving enzalutamide for each of BOMC (+0.64 versus -0.51, Conclusions: Our results highlight the importance of individualised assessment of cognition, depression, and falls risk in older patients commencing ARPI treatment.

Indexed as

castration-resistant prostate cancerpragmatic trialsprostate cancerreal-world dataregistry-based randomised controlled trials

Identifiers

PMID41757352
PMCPMC12934321

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.