Evidence map›Paper›PMID 31576068›Full record

ArticleJournal of medical physics

A Model-Based Method for Assessment of Salivary Gland and Planning Target Volume Dosimetry in Volumetric-Modulated Arc Therapy Planning on Head-and-Neck Cancer.

Honglai Zhang, Yijian Cao, Jeffrey Antone, Adam C Riegel, Maged Ghaly, Louis Potters, Abolghassem Jamshidi

Abstract read
In one paragraph

Article in Journal of medical physics. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. 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.

Honglai ZhangDepartment of Radiation Medicine, Northwell Health Cancer Institute, Lake Success, New York, USA.
Yijian CaoDepartment of Radiation Medicine, Northwell Health Cancer Institute, Lake Success, New York, USA.
Jeffrey AntoneDepartment of Radiation Medicine, Northwell Health Cancer Institute, Lake Success, New York, USA.
Adam C RiegelDepartment of Radiation Medicine, Northwell Health Cancer Institute, Lake Success, New York, USA.
Maged GhalyDepartment of Radiation Medicine, Northwell Health Cancer Institute, Lake Success, New York, USA.
Louis PottersDepartment of Radiation Medicine, Northwell Health Cancer Institute, Lake Success, New York, USA.
Abolghassem JamshidiDepartment of Radiation Medicine, Northwell Health Cancer Institute, Lake Success, New York, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study examined the relationship of achievable mean dose and percent volumetric overlap of salivary gland with the planning target volume (PTV) in volumetric-modulated arc therapy (VMAT) plan in radiotherapy for a patient with head-and-neck cancer. The aim was to develop a model to predict the viability of planning objectives for both PTV coverage and organs-at-risk (OAR) sparing based on overlap volumes between PTVs and OARs, before the planning process. Forty patients with head-and-neck cancer were selected for this retrospective plan analysis. The patients were treated using 6 MV photons with 2-arc VMAT plan in prescriptions with simultaneous integrated boost in dose of 70 Gy, 63 Gy, and 58.1 Gy to primary tumor sites, high-risk nodal regions, and low-risk nodal regions, respectively, over 35 fractions. A VMAT plan was generated using Varian Eclipse (V13.6), in optimization with biological-based generalized equivalent uniform dose (gEUD) objective for OARs and targets. Target dose coverage (

Indexed as

Generalized equivalent uniform dose optimizationhead-and-neck cancerradiotherapysalivary gland sparingvolumetric-modulated arc therapy plan

Identifiers

PMID31576068
PMCPMC6764180

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.