ArticleeNeuro2023
Helium Optically Pumped Magnetometers Can Detect Epileptic Abnormalities as Well as SQUIDs as Shown by Intracerebral Recordings.
Article in eNeuro, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04694313 (Evaluation of Optical Pumping Magnetometer Sensors for MagnetoEncephaloGraphy Imaging), which is not on this map. Cited by 11 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
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.
Evaluation of Optical Pumping Magnetometer Sensors for MagnetoEncephaloGraphy Imaging
Who cites it
11 citing papers in PubMed, 22 citations in OpenAlex.
- Opportunities for Quantum Sensing in Epilepsy Diagnostics.Sensors (Basel, Switzerland) · 2026Review
- Optically pumped magnetometers enhance neuroimaging performance-An EEG, OPM, and SQUID-MEG study.iScience · 2026Article
- Potential ofEpilepsia open · 2025Article
- The Mismatch Negativity Compared: EEG, SQUID-MEG, and NovelHuman brain mapping · 2025Article
- Article
- Superconducting Quantum Magnetometers for Brain Investigations.Sensors (Basel, Switzerland) · 2025Review
- NovelImaging neuroscience (Cambridge, Mass.) · 2025Article
- Demonstrating equivalence across magnetoencephalography scanner platforms using neural fingerprinting.Imaging neuroscience (Cambridge, Mass.) · 2025Article
- Compact high-bandwidth single-beam optically-pumped magnetometer for biomagnetic measurement.Biomedical optics express · 2025Article
- A fully integrated whole-head helium OPM MEG: a performance assessment compared to cryogenic MEG.Frontiers in medical technology · 2025Article
- Applications of OPM-MEG for translational neuroscience: a perspective.Translational psychiatry · 2024Review
Corrections and comments
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Authors and funding
16 authors at 4 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Magnetoencephalography based on superconducting quantum interference devices (SQUIDs) has been shown to improve the diagnosis and surgical treatment decision for presurgical evaluation of drug-resistant epilepsy. Still, its use remains limited because of several constraints such as cost, fixed helmet size, and the obligation of immobility. A new generation of sensors, optically pumped magnetometers (OPMs), could overcome these limitations. In this study, we validate the ability of helium-based OPM (
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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.