ArticleJournal of medical radiation sciences2024
Effects of body part thickness on low-contrast detail detection and radiation dose during adult chest radiography.
Article in Journal of medical radiation sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 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.
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Who cites it
3 citing papers in PubMed, 5 citations in OpenAlex.
- Retrospective analysis on large-scale in-vivo dosimetric verification of total body irradiation using helical tomotherapy with optically stimulated luminescence dosimeters.Radiological physics and technology · 2026Article
- Paratracheal Air Stripe Sign: A Useful Chest X-Ray Finding for Diagnosis in Patients with Esophageal Achalasia.Digestion · 2026Article
- Advancing Exposure Index in Radiology for Optimized Imaging, Accuracy, and Future Innovations.Cureus · 2025Review
Corrections and comments
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Authors and funding
6 authors at 6 institutions in 7 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionDifferences in patient size often provide challenges for radiographers, particularly when choosing the optimum acquisition parameters to obtain radiographs with acceptable image quality (IQ) for diagnosis. This study aimed to assess the effect of body part thickness on IQ in terms of low-contrast detail (LCD) detection and radiation dose when undertaking adult chest radiography (CXR).
methodsThis investigation made use of a contrast detail (CD) phantom. Polymethyl methacrylate (PMMA) was utilised to approximate varied body part thicknesses (9, 11, 15 and 17 cm) simulating underweight, standard, overweight and obese patients, respectively. Different tube potentials were tested against a fixed 180 cm source to image distance (SID) and automatic exposure control (AEC). IQ was analysed using bespoke software thus providing an image quality figure inverse (IQF
resultsIQF
conclusionOur findings demonstrate that lower tube potentials provide the highest IQF
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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.