Evidence map›Paper›PMID 39449877›Full record

ArticleCureus2024

Four Cases of Single-Fraction Stereotactic Body Radiation Therapy for Prostate Cancer.

Ayane Yasui, Subaru Sawayanagi, Yuki Nozawa, Daichi Sugahara, Hideomi Yamashita

Abstract readCase Reports
In one paragraph

Article in Cureus, 2024. 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

5 authors.

Ayane YasuiDepartment of Radiology, The University of Tokyo Hospital, Tokyo, JPN.
Subaru SawayanagiDepartment of Radiology, The University of Tokyo Hospital, Tokyo, JPN.
Yuki NozawaDepartment of Radiology, The University of Tokyo Hospital, Tokyo, JPN.
Daichi SugaharaDepartment of Radiology, The University of Tokyo Hospital, Tokyo, JPN.
Hideomi YamashitaDepartment of Radiology, The University of Tokyo Hospital, Tokyo, JPN.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hypofractionated radiotherapy for prostate cancer has been reported to date. Here, we report on four patients with prostate cancer who were treated with single-fraction stereotactic body radiation therapy. It was conducted with reference to some previous clinical trials. The median age of the patients was 76.5 years (range: 72-89 years). All except one patient with low-risk prostate cancer received androgen deprivation therapy (ADT) before irradiation. All patients received a dose of 24 Gy in one fraction using X-ray photon beams when prostate-specific antigen (PSA) fell to low levels due to ADT. After irradiation, all patients had a gradual decline in PSA, and so far none has had a PSA recurrence. Although Grade 1-2 adverse events occurred in all cases, none of the patients showed adverse events of Grade 3 or over during the observation period.

Indexed as

imrtprostate cancersingle-fraction radiotherapysingle fraction stereotactic radiosurgerystereotactic body radiotherapiesvmat

Identifiers

PMID39449877
PMCPMC11499732

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.