Evidence map›Paper›PMID 37173950›Full record

ArticleCancers2023

A User-Friendly System for Mailed Dosimetric Audits of

Laura Oliver-Cañamás, Javier Vijande, Cristian Candela-Juan, Jose Gimeno-Olmos, Mª Carmen Pujades-Claumarchirant, Juan J Rovira-Escutia, Facundo Ballester, Jose Perez-Calatayud

Abstract read
In one paragraph

Article in Cancers, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

8 authors.

Laura Oliver-CañamásServei de Radiofísica i Protecció Radiològica, Consorci Hospitalari Provincial de Castelló (CHPC), 12002 Castelló de la Plana, Spain.ORCID 0000-0002-1617-5265
Javier VijandeDepartamento de Física Atómica, Molecular y Nuclear, Universitat de Valencia (UV), 46100 Burjassot, Spain.ORCID 0000-0002-9568-8236
Cristian Candela-JuanRadiation Oncology Department, Hospital Clínic de Barcelona, 08036 Barcelona, Spain.
Jose Gimeno-OlmosUnitat de Radiofísica, Servei d'Oncologia Radioteràpica, Hospital Universitari i Politècnic La Fe, 46026 València, Spain.
Mª Carmen Pujades-ClaumarchirantCentro Nacional de Dosimetría, 46009 València, Spain.
Juan J Rovira-EscutiaServei de Radiofísica i Protecció Radiològica, Consorci Hospital General Universitari de València, 46014 València, Spain.
Facundo BallesterDepartamento de Física Atómica, Molecular y Nuclear, Universitat de Valencia (UV), 46100 Burjassot, Spain.ORCID 0000-0002-3785-8399
Jose Perez-CalatayudUnidad Mixta de Investigación en Radiofísica e Instrumentación Nuclear en Medicina (IRIMED), Instituto de Investigación Sanitaria La Fe (IIS-La Fe), Universitat de Valencia (UV), 46026 València, Spain.

Funding

Generalitat Valenciana PROMETEO/2021/064.Ministerio de Ciencia e Innovación PID2021-125096NB-I00
6 · The paper itself

Abstract

objectivesThe main goal of this work is to design and characterize a user-friendly methodology to perform mailed dosimetric audits in high dose rate (HDR) brachytherapy for systems using either Iridium-192 (

methodsA solid phantom was designed and manufactured with four catheters and a central slot to place one dosimeter. Irradiations with an Elekta MicroSelectron V2 for

resultsMC simulations indicate that the surface material on which the phantom is supported during the irradiations does not affect the absorbed dose in the nanoDot. Generally, differences below 5% were found in the photon spectra reaching the detector when comparing the Microselectron V2, the Flexisource and the BEBIG models. However, differences up to 20% are observed between the V2 and the Varisource VS2000 models. The calibration coefficients and the uncertainty in the dose measurement were evaluated.

conclusionsThe system described here is able to perform dosimetric audits in HDR brachytherapy for systems using either

Indexed as

dosimetric auditerror detectionhigh dose rate brachytherapyphantom

Identifiers

PMID37173950
PMCPMC10177083

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.