Evidence map›Paper›PMID 31593930›Full record

ArticlePhysics in medicine and biology2019

A method to reconstruct intra-fractional liver motion in rotational radiotherapy using linear fiducial markers.

Yujie Chi, Chenyang Shen, Bin Li, You Zhang, Ming Yang, Michael Folkert, Xun Jia

Abstract read
In one paragraph

Article in Physics in medicine and biology, 2019. 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

7 authors.

Yujie ChiDepartment of Physics, University of Texas Arlington, Arlington, TX 76019, United States of America.
Chenyang ShenDepartment of Radiation Oncology, University of Texas Southwestern Medical Center, Dallas, TX 75390, United States of America.ORCID 0000-0001-6490-6555
Bin LiDepartment of Radiation Oncology, University of Texas Southwestern Medical Center, Dallas, TX 75390, United States of America.
You ZhangDepartment of Radiation Oncology, University of Texas Southwestern Medical Center, Dallas, TX 75390, United States of America.
Ming YangDepartment of Radiation Oncology, University of Texas Southwestern Medical Center, Dallas, TX 75390, United States of America.ORCID 0000-0001-9122-0401
Michael FolkertDepartment of Radiation Oncology, University of Texas Southwestern Medical Center, Dallas, TX 75390, United States of America.
Xun JiaDepartment of Radiation Oncology, University of Texas Southwestern Medical Center, Dallas, TX 75390, United States of America.

Funding

Precise image guidance for liver cancer stereotactic body radiotherapy using element-resolved motion-compensated cone beam CTR01CA227289 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI JIA, XUN · 2018 to 2022
$2.0M
NCI NIH HHS R01 CA227289
6 · The paper itself

Abstract

Complex intra-fractional motion and deformation of the liver significantly impacts the accuracy of delivered dose in radiotherapy. It limits margin reduction, dose escalation and normal tissue sparing. A critical component of motion management is to accurately reconstruct tumor motion. In this study, we developed a six degrees of freedom projection marker matching method (6-DoF PM

Indexed as

Dose Fractionation, RadiationFiducial MarkersMovementRotationHumansLiver NeoplasmsPhantoms, ImagingRadiotherapy, Intensity-ModulatedRadiotherapy Planning, Computer-Assisted

Identifiers

PMID31593930
PMCPMC6986893

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.