Evidence map›Paper›PMID 41795651›Full record

ArticleJournal of applied clinical medical physics2026

OVH-guided planning for superior heart and lung sparing in breast cancer radiotherapy.

Hao Lei, Dan Li, Wei Wei, Hongmei Zheng, Xinhong Wu, Xudong Xue

Abstract read
In one paragraph

Article in Journal of applied clinical medical physics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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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

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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

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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

6 authors.

Hao LeiDepartment of Radiation Oncology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Dan LiDepartment of Radiation Oncology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Wei WeiDepartment of Radiation Oncology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Hongmei ZhengBreast cancer center, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, National key clinical specialty construction discipline, Hubei Provincial Clinical Research Center for Breast Cancer, Wuhan Clinical Research Center for Breast Cancer, Wuhan, Hubei, China.
Xinhong WuBreast cancer center, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, National key clinical specialty construction discipline, Hubei Provincial Clinical Research Center for Breast Cancer, Wuhan Clinical Research Center for Breast Cancer, Wuhan, Hubei, China.
Xudong XueDepartment of Radiation Oncology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.

Funding

Chutian Talent Project CTYC002Hubei Province Medical Youth Talent Program 65Hubei Provincial Natural Science Foundation Innovation and Development Joint Fund Project 2024AFD454National key clinical specialty construction discipline Project HBCHBCC-C02Talent Project of Hubei Cancer Hospital 2025HBCHHHRC004Talent Project of Hubei Cancer Hospital 2025HBCHHHRC005Talent Project of Hubei Cancer Hospital 2025HBCHLHRC002Talent Project of Hubei Cancer Hospital 2025HBCHQHRC017Wu Jieping Fund Project 320.6750.2024-21-5,320.6750.2025-21-13
6 · The paper itself

Abstract

background and purposeManual planning in breast cancer radiotherapy is often time-consuming and operator-dependent, leading to inconsistencies in plan quality. This study validated an automated workflow using overlap volume histograms (OVH) to predict patient-specific dose-volume histogram (DVH) constraints, aiming to enhance cardiopulmonary sparing and planning efficiency. MATERIALS AND

methodsA historical database of 322 patients was stratified into four groups: left/right post-mastectomy radiotherapy (PMRMRT) and left/right breast-conserving radiotherapy (BCRT). Linear regression models were established to correlate OVH-derived geometric metrics (L

resultsSignificant linear correlations were observed between L

conclusionThe OVH-based framework effectively translated anatomy into achievable objectives, significantly improving heart and lung sparing for complex PMRMRT cases while streamlining clinical workflows.

Indexed as

Breast NeoplasmsHeartLungOrgans at RiskOrgan Sparing TreatmentsRadiotherapy Planning, Computer-AssistedFemaleHumansPrognosisProspective StudiesRadiotherapy DosageRadiotherapy, Intensity-Modulatedautomated planningbreast cancerDVHOVHradiotherapy

Identifiers

PMID41795651
PMCPMC12967487

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Registered trials

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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.