ReviewRadiation oncology (London, England)2023
Review of cone beam computed tomography based online adaptive radiotherapy: current trend and future direction.
Review in Radiation oncology (London, England), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers.
What it found
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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.
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.
Who cites it
72 citing papers in PubMed.
- HyperSight CBCT dose calculation accuracy for adaptive head and neck radiotherapy: Results from a prospective clinical trial.Medical physics · 2026Trial
- Improving deep learning organ segmentation accuracy in cone-beam CT-guided radiotherapy using a robust scatter suppression method.Physics and imaging in radiation oncology · 2026Article
- Workflow and dosimetric results for direct-to-unit single-fraction adaptive lung SBRT delivered on the ONE-STOP prospective pilot clinical trial.Clinical and translational radiation oncology · 2026Article
- Evaluation of online dose-guided adaptive fractionation for intact prostate radiotherapy.Journal of applied clinical medical physics · 2026Article
- MR-Guided Adaptive Radiotherapy in Lung Cancer: Current Landscape and Future Directions.Cancers · 2026Review
- Online adaptive radiotherapy: International strategies for AI-enabled workflow efficiency and radiation therapist-led delivery for sustainable practice.Technical innovations & patient support in radiation oncology · 2026Article
- Predicting the benefit of adaptive radiotherapy in head and neck Cancer using cone-beam computed tomography.Physics and imaging in radiation oncology · 2026Article
- Dosimetric correlation between exit dose maps and anatomical changes in head and neck cancer treatment on Halcyon-E: A gamma analysis approach.Journal of applied clinical medical physics · 2026Article
- Quantitative evaluation of respiratory motion-induced blurring in expiratory-phase CBCT for pancreatic SBRT.Journal of applied clinical medical physics · 2026Article
- Synthesizing cone-beam projections in radiotherapy using deep learning network for patients with head and neck cancer.Quantitative imaging in medicine and surgery · 2026Article
- Dual-scan conformal cone-beam CT for targeted image-quality improvement using dynamic collimation.Journal of applied clinical medical physics · 2026Article
- Quantitative assessment of CBCT image quality metrics and their translation to clinical Art workflow performance in breast cancer patients.Journal of applied clinical medical physics · 2026Article
- Intrafractional Motion and Margin Assessment for Cone Beam Computed Tomography Guided Online Adaptive Radiation Therapy in Head and Neck Cancer.Advances in radiation oncology · 2026Article
- Feasibility of automated AI-based contouring and stable radiomic feature assessment by HyperSight-CBCT Imaging for adaptive high-precision radiotherapy of prostate cancer.Scientific reports · 2026Article
- Optical Flow-Guided Analysis of Intrafractional Anatomical Variations in Pancreatic Tumors and Organs at Risk During Magnetic Resonance-Guided Adaptive Radiation Therapy Under Abdominal Compression.Advances in radiation oncology · 2026Article
- Clinical experience with an online adaptive radiotherapy for prostate cancer: successful treatment time optimization.BMC cancer · 2026Article
- Margins of Planning Target Volume and Set-up Errors based on Megavoltage Cone-Beam CT Image Guided Radiotherapy with Helical Tomotherapy: Importance of Automatic Registration Plus Manual Registration.Journal of biomedical physics & engineering · 2026Article
- Comparative analysis of target volume coverage and liver exposure in high-dose-rate interstitial brachytherapy andClinical and translational radiation oncology · 2026Article
- A bias field correction workflow based on generative adversarial network for abdominal cancers treated with 0.35T MR-LINAC.Journal of applied clinical medical physics · 2026Article
- Multitask learning for early treatment response and survival prediction in lung cancer radiotherapy using sequential CBCT imaging.Frontiers in oncology · 2026Article
12 more citing papers are in PubMed but not listed here.
Corrections and comments
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Adaptive radiotherapy (ART) was introduced in the late 1990s to improve the accuracy and efficiency of therapy and minimize radiation-induced toxicities. ART combines multiple tools for imaging, assessing the need for adaptation, treatment planning, quality assurance, and has been utilized to monitor inter- or intra-fraction anatomical variations of the target and organs-at-risk (OARs). Ethos™ (Varian Medical Systems, Palo Alto, CA), a cone beam computed tomography (CBCT) based radiotherapy treatment system that uses artificial intelligence (AI) and machine learning to perform ART, was introduced in 2020. Since then, numerous studies have been done to examine the potential benefits of Ethos™ CBCT-guided ART compared to non-adaptive radiotherapy. This review will explore the current trends of Ethos™, including improved CBCT image quality, a feasible clinical workflow, daily automated contouring and treatment planning, and motion management. Nevertheless, evidence of clinical improvements with the use of Ethos™ are limited and is currently under investigation via clinical trials.
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Registered trials
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.