Electrocardiography data can be put into a neural network to score/determine sleep stages. With electrocardiography, fewer electrodes are needed during testing vs. polysomnography. Polysomnography ...

"I have not been able to sleep and I think it has been the same ... insisted that his future had not changed despite PSG's failure to get to the quarterfinals of the Champions League once again.

Study demonstrates comparable performance between wireless, patch-based Onera Sleep Test System and in-lab polysomnography for sleep staging and respiratory event detection. EINDHOVEN, Netherlands ...