ArticleAdvances in radiation oncology2024
Use of Virtual CT and On-Treatment MRI to Reduce Radiation Dose and Anesthesia Exposure Associated With the Adaptive Workflow in Pediatric Patients Treated With Intensity Modulated Proton Therapy.
Article in Advances in radiation oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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.
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Who cites it
1 citing paper in PubMed.
- Optimizing QACT Frequency and Setup Uncertainty in Cranial Proton Therapy for Normal Tissue Sparing.International journal of particle therapy · 2025Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Purpose: The purpose of this study was to determine whether virtual computed tomography (vCT) derived from daily cone beam computed tomography (CBCT), or on-treatment magnetic resonance imaging (MRI Methods and Materials: Pediatric patients (age <24 years) treated from 2020 to 2023 with intensity modulated proton therapy with at least 1 qCT during proton therapy were eligible. For cases that required plan adaptation, the dose was recalculated on vCT and compared with same-day qCT as well as the original planning computed tomography (pCT). Anatomic changes triggering plan adaptation were grouped into categories. Two pediatric radiation oncologists verified whether these changes could be detected using CBCT, qCT, and/or MRI Results: One hundred sixty-eight pediatric patients were treated from 2020 to 2023. Across all patients, there were 517 qCT scans and 61 MRI Conclusions: vCT derived from daily CBCT only or MRI
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Registered trials
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