Evidence map›Paper›PMID 41541572›Full record

ArticlePhysics and imaging in radiation oncology2026

Dosimetric effect of abdominal compression in online adaptive planning for abdominal cancers treated with a 1.5 Tesla magnetic resonance-guided linear accelerator.

Moghadaseh Khaleghibizaki, Angela Sobremonte, Luis Perles, Surendra Prajapati, Ergys Subashi, Yao Ding, Kristy Brock, Roya Barati, Eugene Koay, Chad Tang and 1 more

Abstract read
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In one paragraph

Article in Physics and imaging in radiation oncology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

11 authors.

Moghadaseh KhaleghibizakiDepartments of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Angela SobremonteDepartment of Radiation Therapeutic Physics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Luis PerlesDepartments of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Surendra PrajapatiDepartments of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Ergys SubashiDepartments of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Yao DingDepartments of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Kristy BrockDepartments of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Roya BaratiDepartments of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Eugene KoayDepartment of Gastrointestinal Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Chad TangDepartment of Genitourinary Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Jinzhong YangDepartments of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI DIANE BODURKA · 1985 to 2026
$290.8M
NCI NIH HHS P30 CA016672
6 · The paper itself

Abstract

Compression belts (CBs) are sometimes used to reduce respiratory motion during stereotactic body radiotherapy of abdominal cancers with magnetic resonance (MR)-guided online adaptive planning. This study evaluated the dosimetric effects of overriding the relative electron density (ED) value of CBs in creating synthetic computed tomography (CT) scans for MR-guided adaptive planning. We evaluated plans for 12 patients with abdominal cancer and identified that ED values between 0.2 and 0.3 achieved the best approximation of CB ED in dose calculation. Our study presented an approach to estimate appropriate ED overrides for CBs in MR-guided online adaptive planning.

Indexed as

Abdominal compressionElectron density overrideMR-guided adaptive radiotherapySynthetic CT

Identifiers

PMID41541572
PMCPMC12800476

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.