ArticleRadiology. Cardiothoracic imaging2023
Lung Volume Dependence and Repeatability of Hyperpolarized
Article in Radiology. Cardiothoracic imaging, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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.
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
12 citing papers in PubMed, 13 citations in OpenAlex.
- Characterizing chronic obstructive pulmonary disease using quantitative MRI biomarkers.The British journal of radiology · 2026Review
- Actuated dose delivery and physiological monitoring ofMagma (New York, N.Y.) · 2026Article
- Dynamic RBC-To-Membrane Ratio inMagnetic resonance in medicine · 2026Article
- Using hyperpolarised xenon-129 magnetic resonance imaging to investigate longitudinal effects of long COVID on pulmonary function.ERJ open research · 2026Article
- Establishing standardized healthy reference distributions and values for multisiteMagnetic resonance in medicine · 2025Article
- Loss of pulmonary capillaries in idiopathic pulmonary arterial hypertension with low diffusion capacity is accompanied by early diffuse emphysema detected byEuropean radiology · 2025Observational
- Same-Day Repeatability and 28-Day Reproducibility of Xenon MRI Ventilation in Children With Cystic Fibrosis in a Multi-Site Trial.Journal of magnetic resonance imaging : JMRI · 2025Article
- Compressed sensing reconstruction for high-SNR, rapid dissolvedMagnetic resonance in medicine · 2025Article
- Quantifying Regional Radiation-Induced Lung Injury in Patients Using HyperpolarizedInternational journal of radiation oncology, biology, physics · 2024Article
- Pulmonary MRI with hyperpolarized xenon-129 demonstrates novel alterations in gas transfer across the air-blood barrier in asthma.Medical physics · 2024Article
- Functional gas exchange measures onFrontiers in medicine · 2024Article
- HyperpolarizedRespiratory medicineArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors at 2 institutions in 3 countries.
Funding
Abstract
Purpose: To assess the effect of lung volume on measured values and repeatability of xenon 129 ( Materials and Methods: This Health Insurance Portability and Accountability Act-compliant prospective study included data (March 2014-December 2015) from 49 participants (19 with COPD [mean age, 67 years ± 9 (SD)]; nine women]; 25 older healthy volunteers [mean age, 59 years ± 10; 20 women]; and five young healthy women [mean age, 23 years ± 3]). Thirty-two participants underwent repeated Results: Gas uptake metrics were repeatable at RV+FVC/3 (intraclass correlation coefficient = 0.88 for membrane/gas; 0.71 for RBC/gas, and 0.88 for RBC/membrane). Relative ratio changes were highly correlated with relative volume changes for membrane/gas ( Conclusion: Dissolved-phase
Indexed as
Identifiers
What OpenQuestion holds
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.