Assessing Pain in a Noninvasive Manner by Measuring Changes in the Microcirculation
I. Fine, D. Shainshein, A. Khashan, M. Bennun, L. Shenkman
This paper develops a non-invasive method to assess pain levels by analyzing hemodynamic changes measured with a light-scattering sensor, showing correlation with patient-reported pain levels after medical intervention.
bioRxiv · Dec 28, 2020 · PreprintBiophysics