Evidence map›Paper›PMID 36660774›Full record

ArticleJournal of applied clinical medical physics2023

Preliminary dosimetric comparison between fixed and rotating source stereotactic radiosurgery systems.

Emily Draeger, Zhe Jay Chen, James E Hansen, Veronica Chiang, Christopher J Tien

Open access · goldAbstract read
In one paragraph

Article in Journal of applied clinical medical physics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.8field-weighted citation impact, top 26% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. 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 at 1 institution in 1 country.

Emily DraegerDepartment of Therapeutic Radiology, Yale University School of Medicine, New Haven, Connecticut, USA.
Zhe Jay ChenDepartment of Therapeutic Radiology, Yale University School of Medicine, New Haven, Connecticut, USA.
James E HansenDepartment of Therapeutic Radiology, Yale University School of Medicine, New Haven, Connecticut, USA.
Veronica ChiangDepartment of Therapeutic Radiology, Yale University School of Medicine, New Haven, Connecticut, USA.
Christopher J TienDepartment of Therapeutic Radiology, Yale University School of Medicine, New Haven, Connecticut, USA.
Yale University · US

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
NCATS NIH HHS UL1 TR001863
6 · The paper itself

Abstract

purposeThe Akesis Galaxy RTi (AK) is a novel rotational

methodsThirteen patients, previously treated on a GK Icon, were re-planned on the AK treatment planning system using the same prescription doses and isodoses as the original GK plans. The cohort includes patients treated for brain metastases, schwannomas, pituitary adenomas, trigeminal neuralgias, and arteriovenous malformations. Plans are evaluated with target coverage metrics (D

resultsAK plans use fewer shots and larger collimation compared to GK plans, resulting in statistically significant reductions in treatment time (p = 0.047) by as much as 88.4 minutes while maintaining comparable target V

conclusionThis cohort demonstrates that the AK system is able to achieve largely comparable dosimetric results to GK, typically with shorter treatment times. Further investigation with a larger cohort is underway.

Indexed as

Brain NeoplasmsPituitary NeoplasmsRadiosurgeryHumansRadiometryRadiotherapy DosageRadiotherapy Planning, Computer-AssistedRetrospective StudiesGamma Kniferotating source gamma systemstereotactic radiosurgery

Identifiers

PMID36660774
PMCPMC10161057
OpenAlexW4317567121

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.