Evidence map›Paper›PMID 30484432›Full record

ArticlePhysics in medicine and biology2018

Fast calculation of nanodosimetric quantities in treatment planning of proton and ion therapy.

José Ramos-Méndez, Lucas N Burigo, Reinhard Schulte, Cynthia Chuang, Bruce Faddegon

Abstract read
In one paragraph

Article in Physics in medicine and biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Track Structure of Light Ions: The Link to Radiobiology.International journal of molecular sciences · 2023
    Article
  10. Review
  11. Article
  12. Article
  13. 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

5 authors.

José Ramos-MéndezDepartment of Radiation Oncology, University of California, San Francisco, CA, United States of America.ORCID 0000-0002-8106-5142
Lucas N BurigoGerman Cancer Research Center-DKFZ, Im Neuenheimer Feld 280, Heidelberg D-69120, Germany.
Reinhard SchulteDivision of Biomedical Engineering Sciences, Loma Linda University, Loma Linda, CA 92350, United States of America.ORCID 0000-0002-7892-2756
Cynthia ChuangDepartment of Radiation Oncology, University of California, San Francisco, CA, United States of America.
Bruce FaddegonDepartment of Radiation Oncology, University of California, San Francisco, CA, United States of America.

Funding

TOPAS - nBio, a Monte Carlo tool for radiation biology researchR01CA187003 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI SCHUEMANN, JAN PATRICK OSCAR · 2015 to 2024
$4.8M
NAPTA: Optimizing clinical trial design & delivery of particle therapy for cancerP20CA183640 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI BLAKELY, ELEANOR A, ROACH, MACK · 2015 to 2016
$997k
NCI NIH HHS P20 CA183640NCI NIH HHS R01 CA187003
6 · The paper itself

Abstract

Details of the pattern of ionization formed by particle tracks extends knowledge of dose effects on the nanometer scale. Ionization detail (ID), frequently characterized by ionization cluster size distributions (ICSD), is obtained through time-consuming Monte Carlo (MC) track-structure simulations. In this work, TOPAS-nBio was used to generate a highly precise database of biologically significant ID quantities, sampled with randomly oriented 2.3 nm diameter cylinders, 3.4 nm (10 base pairs) long, inside a chromatin-size cylinder, irradiated by 1-1000 MeV/u ions of Z  =  1-8. A macroscopic method developed to utilize the database using condensed-history MC was used to calculate distributions of the ICSD first moment [Formula: see text] and cumulative probability [Formula: see text] in a 20  ×  20  ×  40 cm

Indexed as

HumansMonte Carlo MethodPhantoms, ImagingProton TherapyRadiotherapy DosageRadiotherapy Planning, Computer-Assisted

Identifiers

PMID30484432
PMCPMC8691449

What OpenQuestion holds

Textmetadata
LicenceTDM
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.