Evidence map›Paper›PMID 40805144›Full record

ArticleCancers2025

Radiation Chronotherapy in Prostate Cancer: Does Time of Day of Radiation Treatment Influence Disease Outcome or Symptom Burden?

Greeshma Rajeev-Kumar, Aoi Shimomura, Yan Che, Christopher Stepaniak, Stanley L Liauw

Abstract read
In one paragraph

Article in Cancers, 2025. 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

5 authors.

Greeshma Rajeev-KumarDepartment of Radiation and Cellular Oncology, University of Chicago, Chicago, IL 60637, USA.
Aoi ShimomuraDepartment of Radiation and Cellular Oncology, University of Chicago, Chicago, IL 60637, USA.
Yan CheBiostatistics Laboratory, University of Chicago, 5758 S Maryland Ave, Chicago, IL 60637, USA.
Christopher StepaniakDepartment of Radiation and Cellular Oncology, University of Chicago, Chicago, IL 60637, USA.
Stanley L LiauwDepartment of Radiation and Cellular Oncology, University of Chicago, Chicago, IL 60637, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCircadian rhythms regulate critical cellular processes, including DNA repair and cell cycle dynamics, potentially influencing the effectiveness of radiotherapy (RT). This study evaluated whether RT timing impacts clinical outcomes and symptom burden in prostate cancer patients. PATIENTS/

methodsThis retrospective study (

resultsAcross the overall cohort, TT was not associated with FFBF or FFDM. However, in white men, earlier TTs were significantly associated with higher 5-year FFBF (89% vs. 67%,

conclusionsTT may influence clinical outcomes and symptom burden, particularly in white men. These findings underscore the potential of chronoradiotherapy as a personalized treatment strategy and highlight the need for prospective trials.

Indexed as

chronoradiotherapycircadian rhythmprostate cancerradiation therapy

Identifiers

PMID40805144
PMCPMC12346491

What OpenQuestion holds

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Registered trials

None linked

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.