Evidence map›Paper›PMID 37247102›Full record

ArticlePhysical and engineering sciences in medicine2023

Standardization of knowledge-based volumetric modulated arc therapy planning with a multi-institution model (broad model) to improve prostate cancer treatment quality.

Yoshihiro Ueda, Jun-Ichi Fukunaga, Tatsuya Kamima, Yumiko Shimizu, Kazuki Kubo, Hiroshi Doi, Hajime Monzen

Abstract read
PubMed Publisher
In one paragraph

Article in Physical and engineering sciences in medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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.

Yoshihiro UedaDepartment of Radiation Oncology, Osaka International Cancer Institute, 3-1-69, Otemae, Chuo-ku, Osaka, 537-8567, Japan. yoshihiro.ueda@oici.jp.ORCID http://orcid.org/0000-0001-7151-9094
Jun-Ichi FukunagaDivision of Radiology, Department of Medical Technology, Kyushu University Hospital, 3-1-1, Maidashi, Higashi- ku, Fukuoka, 812-8582, Japan.
Tatsuya KamimaRadiation Oncology Department, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan.
Yumiko ShimizuDepartment of Radiology, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Naka Ward, Hamamatsu, Shizuoka, 430-8558, Japan.
Kazuki KuboDepartment of Medical Physics, Graduate School of Medical Sciences, Kindai University, 377-2 Ohnohigashi, Osakasayama, Osaka, 589-8511, Japan.
Hiroshi DoiDepartment of Radiation Oncology, Faculty of Medicine, Kindai University, 377-2 Ohnohigashi, Osakasayama, Osaka, 589-8511, Japan.
Hajime MonzenDepartment of Medical Physics, Graduate School of Medical Sciences, Kindai University, 377-2 Ohnohigashi, Osakasayama, Osaka, 589-8511, Japan.

Funding

Japan Society for the Promotion of Science (JSPS) KAKENHI 20K08093
6 · The paper itself

Abstract

purposeTo evaluate whether knowledge-based volumetric modulated arc therapy plans for prostate cancer with a multi-institution model (broad model) are clinically useful and effective as a standardization method.

methodsA knowledge-based planning (KBP) model was trained with 561 prostate VMAT plans from five institutions with different contouring and planning policies. Five clinical plans at each institution were reoptimized with the broad and single institution model, and the dosimetric parameters and relationship between D

resultsThe differences between the broad and single institution models in the dosimetric parameters for V

conclusionsKBP with the broad model is clinically effective and applicable as a standardization method at multiple institutions.

Indexed as

Prostatic NeoplasmsRadiotherapy, Intensity-ModulatedHumansMaleProstateRadiotherapy DosageRadiotherapy Planning, Computer-AssistedReference StandardsKnowledge-based planningMulti-institutional modelRapidPlanStandardization for plan quality

Identifiers

PMID37247102

What OpenQuestion holds

Textmetadata
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.