Evidence map›Paper›PMID 38416372›Full record

ArticlePhysical and engineering sciences in medicine2024

Nanodosimetric quantity-weighted dose optimization for carbon-ion treatment planning.

Jingfen Yang, Xinguo Liu, Hui Zhang, Zhongying Dai, Pengbo He, Yuanyuan Ma, Guosheng Shen, Weiqiang Chen, Qiang Li

Abstract read
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In one paragraph

Article in Physical and engineering sciences in medicine, 2024. 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
1.3field-weighted citation impact, top 21% 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

3 citing papers in PubMed, 3 citations in OpenAlex.

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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

9 authors at 1 institution in 1 country.

Jingfen YangInstitute of Modern Physics, Chinese Academy of Sciences, 730000, Lanzhou, China.
Xinguo LiuInstitute of Modern Physics, Chinese Academy of Sciences, 730000, Lanzhou, China.
Hui ZhangInstitute of Modern Physics, Chinese Academy of Sciences, 730000, Lanzhou, China.
Zhongying DaiInstitute of Modern Physics, Chinese Academy of Sciences, 730000, Lanzhou, China.
Pengbo HeInstitute of Modern Physics, Chinese Academy of Sciences, 730000, Lanzhou, China.
Yuanyuan MaInstitute of Modern Physics, Chinese Academy of Sciences, 730000, Lanzhou, China.
Guosheng ShenInstitute of Modern Physics, Chinese Academy of Sciences, 730000, Lanzhou, China.
Weiqiang ChenInstitute of Modern Physics, Chinese Academy of Sciences, 730000, Lanzhou, China.
Qiang LiInstitute of Modern Physics, Chinese Academy of Sciences, 730000, Lanzhou, China. liqiang@impcas.ac.cn.ORCID http://orcid.org/0000-0002-1502-8415
Chinese Academy of Sciences · CN

Funding

Key Research and Development Program of Gansu Province 23YFFA0010National Key Research and Development Program of China 2022YFC2401503Natural Science Foundation of Gansu Province 23JRRA625
6 · The paper itself

Abstract

Dose verification of treatment plans is an essential step in radiotherapy workflows. In this work, we propose a novel method of treatment planning based on nanodosimetric quantity-weighted dose (NQWD), which could realize biological representation using pure physical quantities for biological-oriented carbon ion-beam treatment plans and their direct verification. The relationship between nanodosimetric quantities and relative biological effectiveness (RBE) was studied with the linear least-squares method for carbon-ion radiation fields. Next, under the framework of the matRad treatment planning platform, NQWD was optimized using the existing RBE-weighted dose (RWD) optimization algorithm. The schemes of NQWD-based treatment planning were compared with the RWD treatment plans in term of the microdosimetric kinetic model (MKM). The results showed that the nanodosimetric quantity F

Indexed as

CarbonHeavy Ion RadiotherapyRadiotherapy DosageRadiotherapy Planning, Computer-AssistedAlgorithmsDose-Response Relationship, RadiationHumansNanotechnologyRadiometryRelative Biological EffectivenessCarbonCarbon-ion radiotherapyNanodosimetric quantity-weighted doseRelative biological effectiveness-weighted doseTreatment planning

Identifiers

PMID38416372
OpenAlexW4392239192

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.