ArticleJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism2017
Quantifying the changes in oxygen extraction fraction and cerebral activity caused by caffeine and acetazolamide.
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 25 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
25 citing papers in PubMed, 41 citations in OpenAlex.
- Comparison of Brain Oxygen Metabolic Parameters Between Constrained qBOLD and Whole-Brain Oximetric Methods at Baseline and in Response to a Physiologic Stimulus.NMR in biomedicine · 2025Article
- Reduced oxygen extraction fraction in deep cerebral veins associated with cognitive impairment in multiple sclerosis.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2024Article
- Recent Advances and Therapeutic Implications of 2-Oxoglutarate-Dependent Dioxygenases in Ischemic Stroke.Molecular neurobiology · 2024Review
- VICTR: Venous transit time imaging by changes in TMagnetic resonance in medicine · 2024Article
- In vivo mapping of hippocampal venous vasculature and oxygenation using susceptibility imaging at 7T.NeuroImage · 2024Article
- Acetazolamide Challenge Changes Outer Retina Bioenergy-Linked and Anatomical OCT Biomarkers Depending on Mouse Strain.Investigative ophthalmology & visual science · 2024Article
- Reduced Oxygen Extraction Fraction in Deep Cerebral Veins Associated with Cognitive Impairment in Multiple Sclerosis.medRxiv : the preprint server for health sciences · 2024Article
- The Effects of Acetazolamide on Cerebral Hemodynamics in Adult Patients with an Acute Brain Injury: A Systematic Review.Brain sciences · 2023Review
- Effects of chronic caffeine on patterns of brain blood flow and behavior throughout the sleep-wake cycle in freely behaving mice.PNAS nexus · 2023Article
- Cortical oxygen extraction fraction using quantitative BOLD MRI and cerebral blood flow during vasodilation.Frontiers in physiology · 2023Article
- Blood-brain barrier permeability in response to caffeine challenge.Magnetic resonance in medicine · 2022Article
- Cerebral Venous Oxygen Saturation in Hypoperfusion Regions May Become a New Imaging Indicator to Predict the Clinical Outcome of Stroke.Life (Basel, Switzerland) · 2022Article
- Quantitative Distribution of Cerebral Venous Oxygen Saturation and Its Prognostic Value in Patients with Acute Ischemic Stroke.Brain sciences · 2022Article
- Cerebral oxygen extraction fraction MRI: Techniques and applications.Magnetic resonance in medicine · 2022Review
- The Frequency and Associated Factors of Asymmetrical Prominent Veins: A Predictor of Unfavorable Outcomes in Patients with Acute Ischemic Stroke.Neural plasticity · 2021Article
- Subvoxel vascular imaging of the midbrain using USPIO-Enhanced MRI.NeuroImage · 2020Article
- Dual-Imaging Modality Approach to Evaluate Cerebral Hemodynamics in Growth-Restricted Fetuses: Oxygenation and Perfusion.Fetal diagnosis and therapy · 2020Article
- Comprehensive Characterization of Cerebrovascular Dysfunction in Blast Traumatic Brain Injury Using Photoacoustic Microscopy.Journal of neurotrauma · 2019Article
- Susceptibility mapping of the dural sinuses and other superficial veins in the brain.Magnetic resonance imaging · 2019Article
- Vascular effects of caffeine found in BOLD fMRI.Journal of neuroscience research · 2019Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A quantitative estimate of cerebral blood oxygen saturation is of critical importance in the investigation of cerebrovascular disease. We aimed to measure the change in venous oxygen saturation (Y
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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.