Creavo Technologies have made an interesting product that utilises this methodology

http://creavomedtech.com/magnetocardiography/

Thanks a lot Iane,

good site and I found a project on the MCG on RG.

I need time to get acquainted.

Thank you.

If anybody has data comparison QT Interval Estimation by ECG and Magnetocardiography? What sensitivity and specificity, and in general, reproducibility...

Little study:

There were differences in automatic ventricular dispersion measurements between multichannel MCGs and ECGs, with MCG dispersion significantly greater than ECG. These differences were also apparent after normalizing the number of MCG channels and ECG leads. Although both MCG and ECG dispersion measurements were able to distinguish between normal subjects and cardiac patients, significantly greater differences were obtained with MCG. These results suggest that automatic dispersion measurements from multichannel MCGs contain different information from conventional ECG leads and indicate that magnetocardiography has the potential to provide further insights into the electromagnetic activity of the heart than standard electrocardiography, particularly for abnormalities involving ventricular repolarization.

https://oup.silverchair-cdn.com/oup/backfile/Content_public/Journal/europace/8/10/10.1093/europace/eul070/2/eul070.pdf?Expires=1501361714&Signature=FdWHfT8dxNGWsLVPdW22COw9PCw1oCUnmb3-Mthz7eDlSIUTs4D~26Q2bfPk8evxmn0HfDECU9xGhg32QyejACj8w8XOJFtYnIGHkznUOMxH~PoHA1JlDZbN-pZrG6vNdGl~p94VOS488dIXp4-Ioq9DFnAV~DJ34g0CmnuJOCpg5cNBMxWn2lcmXXbT3GkDW3~Y-qpXWAmLqTaXkm9ICAmOY4eI6vSDjBaZy18eNmvtwHeW0EqabZfiKcqcbIqm01bEdKbQSPwOvalGXyAEy-jcecCPQTAdDQyxbTA1XuajtyKGTSO8a-e--T7HHHHNrQ2SLnJ0vALfAaK7l24xZQ__&Key-Pair-Id=APKAIUCZBIA4LVPAVW3Q

Inverse Magnetocardiographic Imaging...

If you have experience please share your opinion. Thanks.

Dear Sergey Kozhukhov,

Greetings! We are actively doing research in the field of Magnetocardiography. Please contact us if you have any specific queries in reference to the cardiac physiology in MCG.