ArticleJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism2017
Quantitative T1 mapping under precisely controlled graded hyperoxia at 7T.
Article in Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 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
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Who cites it
5 citing papers in PubMed.
- Quantification of TMagnetic resonance in medicine · 2023Article
- Modeling the Effect of Hyperoxia on the Spin-Lattice Relaxation Rate R1 of Tissues.Magnetic resonance in medicine · 2022Article
- The effects of age on resting-state BOLD signal variability is explained by cardiovascular and cerebrovascular factors.Psychophysiology · 2021Article
- Changes in volumetric and metabolic parameters relate to differences in exposure to sub-concussive head impacts.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2020Article
- Whole-brain 3D FLAIR at 7T using direct signal control.Magnetic resonance in medicine · 2018Article
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
Increasing the concentration of oxygen dissolved in water is known to increase the recovery rate (R1 = 1/T1) of longitudinal magnetization (T1 relaxation). Direct T1 changes in response to precise hyperoxic gas challenges have not yet been quantified and the actual effect of increasing arterial oxygen concentration on the T1 of brain parenchyma remains unclear. The aim of this work was to use quantitative T1 mapping to measure tissue T1 changes in response to precisely targeted hyperoxic respiratory challenges ranging from baseline end-tidal oxygen (PetO
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Registered trials
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